Zulip Chat Archive
Stream: mathlib4
Topics:
- Mysterious LSP panic on hover (1 message, latest: May 02 2025 at 03:16)
- Normed modules (111 messages, latest: May 02 2025 at 03:12)
- Depriming fields (10 messages, latest: May 02 2025 at 03:00)
- Finite extensions of Q_p (273 messages, latest: May 02 2025 at 01:36)
#count_heartbeats in
hides the tactic state (1 message, latest: May 02 2025 at 01:31)generalize_proofs
on constants (3 messages, latest: May 02 2025 at 00:35)- Naming convention (657 messages, latest: May 01 2025 at 23:46)
- queueboard (112 messages, latest: May 01 2025 at 20:31)
- Is there a theorem in Mathlib4 for deriv_const_rpow (9 messages, latest: May 01 2025 at 20:03)
- github permission (855 messages, latest: May 01 2025 at 18:23)
- Adaptation note in DyckWord (8 messages, latest: May 01 2025 at 15:18)
- A whitespace linter (13 messages, latest: May 01 2025 at 15:06)
- Continuity of ContinuousLinearMap.mk/toFun (15 messages, latest: May 01 2025 at 14:53)
- ✔
Finset.induction
implicitness (8 messages, latest: May 01 2025 at 14:34) - Disable
linter.unusedTactic
in errored proofs (11 messages, latest: May 01 2025 at 14:26) - Linters on v4.19.0-rc2 (3 messages, latest: May 01 2025 at 14:26)
- permu (4 messages, latest: May 01 2025 at 13:58)
- Comm vs non-Comm instance design (65 messages, latest: May 01 2025 at 12:58)
- Cohen Macaulay rings (50 messages, latest: May 01 2025 at 10:26)
- Pretty printing
inner
, and argument explicitness (10 messages, latest: May 01 2025 at 09:59) - Technical Debt Counters (670 messages, latest: May 01 2025 at 09:08)
- Call for help: technical/ organisational debt (44 messages, latest: May 01 2025 at 08:58)
- Naming: nmem vs not_mem (54 messages, latest: May 01 2025 at 08:36)
- Duplicate algebraic instance for
Shrink
(3 messages, latest: May 01 2025 at 06:13) - #find_home fails (32 messages, latest: May 01 2025 at 02:48)
- Naming of
Simplex.points
(4 messages, latest: May 01 2025 at 00:18) - ✔ Basis for PiTensorProduct (9 messages, latest: Apr 30 2025 at 19:56)
- Regular languages: the review queue (8 messages, latest: Apr 30 2025 at 15:25)
- recyclable variables (82 messages, latest: Apr 30 2025 at 14:38)
- Linting space around variables (24 messages, latest: Apr 30 2025 at 12:43)
- Naming of
inner_sum
/sum_inner
(1 message, latest: Apr 30 2025 at 09:39) - Fixing the definition of models with corners (27 messages, latest: Apr 30 2025 at 06:42)
- How do I make a LinearEquiv using a ring equiv? (4 messages, latest: Apr 30 2025 at 04:08)
- Matrix.toLin' vs Matrix.mulVecLin (22 messages, latest: Apr 30 2025 at 01:55)
- simpNF lint with hyps (32 messages, latest: Apr 29 2025 at 22:02)
- ContinuousMultilinearMap curry/uncurry (13 messages, latest: Apr 29 2025 at 21:52)
- Simp and nested application of functors to isomorphisms (5 messages, latest: Apr 29 2025 at 15:36)
- Set notation simp lemmas (2 messages, latest: Apr 29 2025 at 03:59)
Function.fooBar
dot notation on functions (8 messages, latest: Apr 29 2025 at 03:52)- scoped notation I (9 messages, latest: Apr 28 2025 at 22:37)
- Order dual tactic (151 messages, latest: Apr 28 2025 at 18:21)
- naming arguments to recursors (23 messages, latest: Apr 28 2025 at 18:17)
- Argument explicitness in
inner
(2 messages, latest: Apr 28 2025 at 12:25) - Can't disable directory dependency linter? (4 messages, latest: Apr 28 2025 at 10:28)
- Universe question in Module.equiv_directSum_of_isTorsion (13 messages, latest: Apr 27 2025 at 23:28)
- a question by contradiction (31 messages, latest: Apr 27 2025 at 23:05)
- Delete or rename AEMeasurable.fst and AEMeasurable.snd (27 messages, latest: Apr 27 2025 at 21:20)
- RFC: notation for continuous maps in algebra (32 messages, latest: Apr 27 2025 at 15:51)
- Guidelines for tagging theorem as
protected
? (5 messages, latest: Apr 27 2025 at 14:11) - Bimon C = Mon C when C is cartesian-monoidal (32 messages, latest: Apr 27 2025 at 10:29)
- naming convention for ≤ and < (11 messages, latest: Apr 26 2025 at 17:13)
inst
names (1 message, latest: Apr 26 2025 at 16:29)- AharoniKorman (2 messages, latest: Apr 26 2025 at 15:05)
- The long pole in mathlib (356 messages, latest: Apr 26 2025 at 13:59)
- a^{-1} < 0 (6 messages, latest: Apr 26 2025 at 06:52)
- Better name for
AffineSubspace.mk'
? (16 messages, latest: Apr 25 2025 at 20:48) - Signed distance between points (23 messages, latest: Apr 25 2025 at 20:47)
- Domain-specific type names (11 messages, latest: Apr 25 2025 at 16:19)
- deriv neg lemmas (10 messages, latest: Apr 25 2025 at 13:40)
- Refactor interval succ/pred order? (5 messages, latest: Apr 25 2025 at 13:27)
- atTop and atBot filters (11 messages, latest: Apr 25 2025 at 13:20)
- Should Rep R G be funlike? (13 messages, latest: Apr 25 2025 at 11:58)
- Positive finrank doesn't imply finite (7 messages, latest: Apr 25 2025 at 10:39)
- Unused arguments and by_cases (24 messages, latest: Apr 25 2025 at 07:27)
- error (5 messages, latest: Apr 25 2025 at 02:39)
- Is automatic doc build stopped? (2 messages, latest: Apr 25 2025 at 01:57)
- Real.exp (149 messages, latest: Apr 25 2025 at 00:39)
- JacobiZariski is slow. (83 messages, latest: Apr 24 2025 at 21:04)
- Proofs that end with Exists.choose_spec (21 messages, latest: Apr 24 2025 at 16:24)
- defeq abuse in
WithLp
(73 messages, latest: Apr 24 2025 at 14:08) - Task 26: Replace Type u by Type* wherever possible (58 messages, latest: Apr 24 2025 at 13:40)
- simpNF says simp can prove something it can't (13 messages, latest: Apr 24 2025 at 02:42)
- mod (4 messages, latest: Apr 24 2025 at 02:24)
- automatic upgrade of files to a newer mathlib version (10 messages, latest: Apr 24 2025 at 01:31)
- InitialSeg notation3 (4 messages, latest: Apr 23 2025 at 23:08)
- indentation style (14 messages, latest: Apr 23 2025 at 13:38)
- bors closed a PR? (20 messages, latest: Apr 23 2025 at 10:13)
reassoc
for isomorphisms (7 messages, latest: Apr 23 2025 at 07:32)- Semilinearizing (7 messages, latest: Apr 22 2025 at 22:25)
- Task 24: lowerCamelCase foreign names (1 message, latest: Apr 22 2025 at 18:52)
- Regular local rings (11 messages, latest: Apr 22 2025 at 18:26)
- spaces after section headings in module docstrings (2 messages, latest: Apr 22 2025 at 18:13)
- Algebra and
Type*
(11 messages, latest: Apr 22 2025 at 17:10) - Documentation of all tactics (5 messages, latest: Apr 22 2025 at 16:28)
- tree orders:
IsPredArchimedean
vsLocallyFiniteOrderBot
(2 messages, latest: Apr 22 2025 at 10:46) - AEMeasurable fun_prop prod (19 messages, latest: Apr 22 2025 at 07:00)
- map (2 messages, latest: Apr 22 2025 at 06:09)
- lean3 (2 messages, latest: Apr 22 2025 at 06:07)
- How to write induction principle for modules (31 messages, latest: Apr 22 2025 at 05:50)
- Under equivalent typeclasses (6 messages, latest: Apr 21 2025 at 22:38)
- Upgrade
fderiv
toAddTorsor
(25 messages, latest: Apr 21 2025 at 21:23) - composition of functor in reverse order? (5 messages, latest: Apr 21 2025 at 17:43)
- Wedderburn-Artin Theorem (32 messages, latest: Apr 21 2025 at 16:17)
abs_of_nonneg
as simproc? (3 messages, latest: Apr 21 2025 at 09:09)- Abbreviations when naming categories (7 messages, latest: Apr 21 2025 at 05:52)
- long files (158 messages, latest: Apr 21 2025 at 04:25)
- Asymptotics of integral (19 messages, latest: Apr 21 2025 at 03:32)
- UniqueDiffNear (7 messages, latest: Apr 21 2025 at 00:32)
- Schwarzian derivative: notation? (11 messages, latest: Apr 20 2025 at 16:54)
- ✔ simp doesn't fire with reducible def (3 messages, latest: Apr 20 2025 at 14:23)
- Tensor product of linearly independent families (2 messages, latest: Apr 20 2025 at 10:47)
- Starting a triage team: looking for volunteers (6 messages, latest: Apr 20 2025 at 09:38)
- Discoverable list of clean-up tasks (5 messages, latest: Apr 20 2025 at 00:45)
- Binary operations + linebreaks (9 messages, latest: Apr 19 2025 at 23:08)
- Some missing, accessible, topology results (43 messages, latest: Apr 19 2025 at 20:32)
- Probability Measure Type in Mathlib (16 messages, latest: Apr 19 2025 at 20:31)
- Conflicting
≤
and<
(46 messages, latest: Apr 19 2025 at 20:31) - Uniform spaces and relations as sets (8 messages, latest: Apr 19 2025 at 17:04)
- Style :bicycle: : indenting second lines in doc-strings (40 messages, latest: Apr 19 2025 at 16:48)
- Should
Prod.swap_prod_mk
be renamed toProd.swap_prodMk
? (4 messages, latest: Apr 19 2025 at 15:59) - Order (2 messages, latest: Apr 19 2025 at 07:44)
fun_prop
for Is(Bounded)LinearMap +fun x ↦L\[𝕜\] f x
(34 messages, latest: Apr 19 2025 at 04:39)- ✔ Working with intermediate fields of intermediate fields (13 messages, latest: Apr 18 2025 at 19:59)
- Is this special case of Rational Root Theorem needed? (5 messages, latest: Apr 18 2025 at 19:07)
- ✔ How to synthesize instances with hypotheses? (7 messages, latest: Apr 18 2025 at 18:28)
- Should IsOpen be a class? (15 messages, latest: Apr 18 2025 at 17:46)
- Direct product of subgroups is abelian (9 messages, latest: Apr 18 2025 at 15:43)
- irrducible poly (17 messages, latest: Apr 18 2025 at 14:24)
- Finset.induction implicit arguments (9 messages, latest: Apr 18 2025 at 12:45)
- max and min delaborators (50 messages, latest: Apr 18 2025 at 11:12)
- LinearEquiv.prodUnique (2 messages, latest: Apr 18 2025 at 10:07)
- potential simp_procs (89 messages, latest: Apr 18 2025 at 08:48)
- resolving motive problem (29 messages, latest: Apr 18 2025 at 05:51)
- refl attribute (8 messages, latest: Apr 18 2025 at 04:29)
- @[match_pattern] on List.Vector.cons (1 message, latest: Apr 17 2025 at 22:01)
simp
cycle I fail to interpret (2 messages, latest: Apr 17 2025 at 18:56)- MulActionHomClass cannot find synthesization order (14 messages, latest: Apr 17 2025 at 09:27)
- #stale linkifier (29 messages, latest: Apr 17 2025 at 08:50)
- Partial derivatives (73 messages, latest: Apr 17 2025 at 06:49)
- Naming convention for structure projections and dot notation (45 messages, latest: Apr 17 2025 at 06:47)
- Fin.succAbove_inj vs Fin.succAbove_right_inj (7 messages, latest: Apr 16 2025 at 21:14)
- ✔ new branch based on another branch (23 messages, latest: Apr 16 2025 at 17:35)
npow
forMulOneClass
(25 messages, latest: Apr 16 2025 at 17:17)- polynomials123 (11 messages, latest: Apr 16 2025 at 11:21)
- Goal markers in Lean/neovim (2 messages, latest: Apr 16 2025 at 08:42)
- Mathlib/Data/ENNReal (4 messages, latest: Apr 16 2025 at 08:16)
- Undocumented informal policy (10 messages, latest: Apr 16 2025 at 08:06)
- recursive (3 messages, latest: Apr 16 2025 at 05:59)
- scoping
SMul ℝ≥0∞ ?A
related instances (9 messages, latest: Apr 16 2025 at 04:15) - bot_eq_zero in complete lattice (16 messages, latest: Apr 16 2025 at 03:02)
- nolint workflow failed (6 messages, latest: Apr 15 2025 at 21:24)
- Content-hashing declarations (69 messages, latest: Apr 15 2025 at 17:52)
- library notes (105 messages, latest: Apr 15 2025 at 16:12)
Deprecated
folder (98 messages, latest: Apr 15 2025 at 15:25)- Hover on by_contra! is not helpful (13 messages, latest: Apr 15 2025 at 15:24)
- simp for MulAut.inv_def (17 messages, latest: Apr 15 2025 at 13:54)
- avoiding HEq (38 messages, latest: Apr 15 2025 at 13:43)
- Is count_heartbeats broken (5 messages, latest: Apr 15 2025 at 07:33)
- Indentation in structured proofs (9 messages, latest: Apr 15 2025 at 05:30)
- Late importers report (187 messages, latest: Apr 15 2025 at 05:20)
- Splitting MeasureTheory.Integral.Lebesgue.Basic (3 messages, latest: Apr 15 2025 at 02:39)
- Deprecation policy (113 messages, latest: Apr 14 2025 at 21:34)
- extending
RCLike
andLinearOrder
(36 messages, latest: Apr 14 2025 at 21:19) - Typo in Mathlib.Algebra.Polynomial.Degree.Definitions (5 messages, latest: Apr 14 2025 at 18:09)
- I made an extensible
push
tactic generalizingpush_neg
(63 messages, latest: Apr 14 2025 at 17:36) - Finset.range and Fin too burdensome to be worth it for now (13 messages, latest: Apr 14 2025 at 17:34)
- Topological separation classes (19 messages, latest: Apr 14 2025 at 16:25)
- Results for non-local rings (6 messages, latest: Apr 14 2025 at 16:23)
- BigOp binders (6 messages, latest: Apr 14 2025 at 14:13)
- sum_congr under modulo (3 messages, latest: Apr 14 2025 at 12:52)
- Placing a definition in
DedekindDomain.Ideal
(10 messages, latest: Apr 14 2025 at 11:58) to_additive
does not translate names (5 messages, latest: Apr 14 2025 at 11:18)- higher ext priority (26 messages, latest: Apr 14 2025 at 06:05)
- noncomputable and to_additive (8 messages, latest: Apr 14 2025 at 06:03)
- Synching Branch (13 messages, latest: Apr 14 2025 at 04:13)
- Build time tracking (105 messages, latest: Apr 14 2025 at 03:35)
- Irreducible (13 messages, latest: Apr 13 2025 at 21:44)
- Coercion of
Path _ _
to a function (4 messages, latest: Apr 13 2025 at 21:42) - isAddCommGroup field in ModuleCat (3 messages, latest: Apr 13 2025 at 19:31)
- docgen problem (2 messages, latest: Apr 13 2025 at 18:35)
by classical exact foo
vsopen scoped Classical in foo
(71 messages, latest: Apr 13 2025 at 18:32)- Open Ioi (22 messages, latest: Apr 13 2025 at 17:43)
- simp and vector notation (33 messages, latest: Apr 13 2025 at 12:55)
- Status of the Central limit theorem (37 messages, latest: Apr 13 2025 at 10:52)
- Total variation for complex measures (and vector measures) (3 messages, latest: Apr 13 2025 at 07:07)
- cosset (3 messages, latest: Apr 13 2025 at 03:48)
- Con.ker vs Con.mulKer (9 messages, latest: Apr 13 2025 at 01:20)
- Path integral (1 message, latest: Apr 13 2025 at 01:14)
- type alias nightmare for AddAut.conj (4 messages, latest: Apr 12 2025 at 22:55)
- generalizing Abelianization to
Semigroup
/ anyMul
(14 messages, latest: Apr 12 2025 at 13:20) - StarModule for RCLike (5 messages, latest: Apr 12 2025 at 07:23)
- TC loops (17 messages, latest: Apr 12 2025 at 07:15)
- AI for documentation (1 message, latest: Apr 12 2025 at 02:46)
- Lacking theorems involving
Measure
,Prod
andWithLp
(26 messages, latest: Apr 11 2025 at 23:56) - ✔ f.ker.subtype works but f.ker doesn't (6 messages, latest: Apr 11 2025 at 18:02)
- lintegral_eq_zero_iff' without Markov/monotone convergence (16 messages, latest: Apr 11 2025 at 13:24)
- to_additive complains about equation lemmas (5 messages, latest: Apr 11 2025 at 11:14)
- The plan to remove induction' (81 messages, latest: Apr 11 2025 at 03:44)
- Spinning off
mathlib-linters
andshake
repo (52 messages, latest: Apr 10 2025 at 23:41) Limits.FunctorToTypes
andLimits.Shapes.FunctorToTypes
(5 messages, latest: Apr 10 2025 at 22:49)- klein (7 messages, latest: Apr 10 2025 at 18:25)
- count_heartbeats for all declarations in a file? (46 messages, latest: Apr 10 2025 at 11:28)
- porting notes (7 messages, latest: Apr 10 2025 at 09:07)
- Abelian extension (53 messages, latest: Apr 10 2025 at 08:39)
- notation: sum with two indices (15 messages, latest: Apr 10 2025 at 07:35)
- ✔ Krull's Principal Ideal Theorem (9 messages, latest: Apr 10 2025 at 02:36)
- NFA.Path and NFA.IsPath (6 messages, latest: Apr 09 2025 at 22:24)
- Upper and lower case branch jt496_brooks (3 messages, latest: Apr 09 2025 at 19:02)
- Default arguments for induction/recursion principles (27 messages, latest: Apr 09 2025 at 18:37)
- default_instance porting notes (9 messages, latest: Apr 09 2025 at 18:07)
- ring regression in v4.19.0-rc2 (2 messages, latest: Apr 09 2025 at 17:15)
- Equiv.Perm (9 messages, latest: Apr 09 2025 at 15:50)
- ✔ Opposite.rec' (4 messages, latest: Apr 09 2025 at 11:03)
- not allowed to import modules starting with Mathlib.Geometry (6 messages, latest: Apr 09 2025 at 06:58)
- mulLeft vs leftMul vs mul_left (12 messages, latest: Apr 08 2025 at 22:52)
- Premonoidal categories (121 messages, latest: Apr 08 2025 at 20:46)
- NFA pumping lemma bound (3 messages, latest: Apr 08 2025 at 17:00)
- check-yaml exception: unknown module prefix 'Archive' (25 messages, latest: Apr 08 2025 at 13:25)
- ✔ Refactor Subfield (36 messages, latest: Apr 08 2025 at 13:14)
- Why some results require both Unique and Fintype (16 messages, latest: Apr 08 2025 at 11:17)
- Multiply transitive group actions, and a quest for a name (3 messages, latest: Apr 08 2025 at 07:20)
- Square if number of divisors is odd (4 messages, latest: Apr 08 2025 at 05:36)
- Polynomial.IsEisensteinAt P (2 messages, latest: Apr 07 2025 at 15:45)
- github permission (stacks annotations) (27 messages, latest: Apr 07 2025 at 13:03)
- The
Ext
functor (23 messages, latest: Apr 07 2025 at 12:54) - fin_cases gives (kernel) declaration has metavariables (11 messages, latest: Apr 07 2025 at 10:27)
- idle thought on 100 char line linter (7 messages, latest: Apr 07 2025 at 07:31)
- rotation of cube (4 messages, latest: Apr 06 2025 at 17:25)
- ring (6 messages, latest: Apr 06 2025 at 15:02)
- inverse number (5 messages, latest: Apr 06 2025 at 12:12)
- CI Bot comment for merge conflicts (21 messages, latest: Apr 06 2025 at 07:00)
- RING (1 message, latest: Apr 06 2025 at 06:04)
- ✔ Unused arguments linter (8 messages, latest: Apr 06 2025 at 05:19)
- transitioning between various subobjects (23 messages, latest: Apr 05 2025 at 19:57)
whiskerLeft_twice
and co. (4 messages, latest: Apr 05 2025 at 15:26)- lift through an injective function (4 messages, latest: Apr 05 2025 at 12:33)
- Kinds of induction' to be removed (15 messages, latest: Apr 05 2025 at 00:42)
- Nat and left, right version of Int.sq_of_isCoprime (8 messages, latest: Apr 04 2025 at 19:09)
- ✔ Submodule.span problem (6 messages, latest: Apr 04 2025 at 14:01)
- invalid -D parameter, lean v4.19.0-rc2 (22 messages, latest: Apr 04 2025 at 13:09)
- Elements of a Hölder triple can be zero (2 messages, latest: Apr 04 2025 at 12:36)
- Better automation for manipulating complex numbers? (14 messages, latest: Apr 04 2025 at 11:10)
- No notation in #docs (32 messages, latest: Apr 04 2025 at 06:01)
- naming of
a ≤ 1 → b ≤ 1 → a * b ≤ 1
lemmas (7 messages, latest: Apr 04 2025 at 04:38) - f.IsWeaklyEisensteinAt (2 messages, latest: Apr 04 2025 at 03:58)
- named subgoals with
obtain
(52 messages, latest: Apr 04 2025 at 00:45) - renaming
Affine.Simplex.points
(1 message, latest: Apr 03 2025 at 23:44) - Design question:
asFunctor.{w}
or... ⋙ uliftFunctor
? (1 message, latest: Apr 03 2025 at 23:30) new-contributor
labelling workflow broken? (183 messages, latest: Apr 03 2025 at 23:26)- Is cases' deprecated? (107 messages, latest: Apr 03 2025 at 23:04)
- diamond in CommAlgCat (31 messages, latest: Apr 03 2025 at 16:00)
- First contribution: MeasureTheory/Decomposition/JordanSub (23 messages, latest: Apr 03 2025 at 15:20)
- new nvim behavior for accomplished goals (38 messages, latest: Apr 03 2025 at 14:07)
- Npm errors when building proof widgets from mathlib4 (3 messages, latest: Apr 03 2025 at 12:33)
- SimpNF time-out involving subobjects and HasPulbacks (31 messages, latest: Apr 03 2025 at 11:50)
- Github Writting Permissions (3 messages, latest: Apr 03 2025 at 08:35)
- Universe inequalities (29 messages, latest: Apr 03 2025 at 00:29)
- migrate to
QuotLike
API (31 messages, latest: Apr 02 2025 at 11:38) - Subgroup.toGroup instance (6 messages, latest: Apr 02 2025 at 07:58)
sup
/inf
ormax
/min
for set interval lemmas? (79 messages, latest: Apr 01 2025 at 23:07)- A_n is simple iff n = 3 or 5 ≤ n (3 messages, latest: Apr 01 2025 at 17:59)
- polynomials12 (5 messages, latest: Apr 01 2025 at 17:43)
- Morphisms in FullSubcategory (5 messages, latest: Apr 01 2025 at 09:21)
- ext: not a structure or a lemma proving
x = y
. (4 messages, latest: Apr 01 2025 at 08:45) - matrix (4 messages, latest: Apr 01 2025 at 08:17)
- SummableUniformlyOn (2 messages, latest: Mar 31 2025 at 11:54)
- ✔ build crashes? (2 messages, latest: Mar 31 2025 at 06:05)
- statistical models (9 messages, latest: Mar 31 2025 at 00:59)
- Elementary
HasDerivAt
results (18 messages, latest: Mar 30 2025 at 21:36) - Bug in
lift
tactic? (2 messages, latest: Mar 29 2025 at 16:41) - applying lemma that uses instance (9 messages, latest: Mar 29 2025 at 16:30)
- Unused obtain is not picked up by the unused have linter (3 messages, latest: Mar 29 2025 at 14:37)
- ✔ custom induction based on Equiv.Perm.swap_induction_on (12 messages, latest: Mar 29 2025 at 01:08)
- CI failing (15 messages, latest: Mar 29 2025 at 00:08)
- Fintype and Finite (28 messages, latest: Mar 28 2025 at 17:47)
- adding hyperdoctrines to Mathlib (15 messages, latest: Mar 28 2025 at 14:09)
- Outdated wiki pages (5 messages, latest: Mar 28 2025 at 12:08)
casesm
and customcases_eliminator
(1 message, latest: Mar 28 2025 at 08:07)- Naming conventions for
Prop
-valued defs and classes (32 messages, latest: Mar 28 2025 at 06:59) - Set.uIxx (1 message, latest: Mar 28 2025 at 05:52)
- ✔ pointwise partial ordering on arbitrary functions? (11 messages, latest: Mar 27 2025 at 19:00)
- ✔ zulip_emoji_closed_pr failing with unauthorised (10 messages, latest: Mar 27 2025 at 14:30)
- ✔ how to define a function based on already exist one (10 messages, latest: Mar 27 2025 at 10:04)
aesop
forward needssimp
first? (6 messages, latest: Mar 26 2025 at 16:15)- Generators for (morphisms of) a category? (6 messages, latest: Mar 26 2025 at 15:41)
- induction (6 messages, latest: Mar 26 2025 at 13:33)
- CategoryTheory.Limits.Fan.proj (5 messages, latest: Mar 26 2025 at 10:15)
- API for divisors in complex analysis (36 messages, latest: Mar 26 2025 at 07:10)
- ✔ Nat.card G = 4 (8 messages, latest: Mar 26 2025 at 02:25)
- ✔ Icc version of
Finset.sum_Ico_eq_range
(4 messages, latest: Mar 25 2025 at 22:57) - Working with group presentations (4 messages, latest: Mar 25 2025 at 17:51)
- missing delaborator for finsum (18 messages, latest: Mar 25 2025 at 16:53)
IsGroupoid
typeclass (7 messages, latest: Mar 25 2025 at 15:25)- Measure on an infinite product (27 messages, latest: Mar 25 2025 at 11:31)
work_on_goal
vsswap
(73 messages, latest: Mar 25 2025 at 05:36)- Diamond with
EuclideanSpace
(PiLp
) (15 messages, latest: Mar 25 2025 at 05:32) - ✔ How does Equiv.Perm.swap_induction_on work? (10 messages, latest: Mar 25 2025 at 02:28)
- Dsimp and deriv (23 messages, latest: Mar 24 2025 at 21:11)
- Bug in by_contra (implicit arguments) (28 messages, latest: Mar 24 2025 at 15:25)
use ·
(5 messages, latest: Mar 24 2025 at 14:43)- orderOf_dvd_card (5 messages, latest: Mar 24 2025 at 10:16)
- ✔ group symmetric (4 messages, latest: Mar 24 2025 at 03:46)
- Possible wrong name
LinearIsometryEquiv.coe_measureEquiv
(2 messages, latest: Mar 23 2025 at 13:22) - Create
LinearIsometryEquiv
withWithLp 2 (α × β)
and.. (11 messages, latest: Mar 23 2025 at 10:46) - Bordism theory (21 messages, latest: Mar 22 2025 at 20:09)
- map from AddGroup to Group (4 messages, latest: Mar 22 2025 at 14:08)
Derivation
s andmap_zero
/map_add
(8 messages, latest: Mar 22 2025 at 13:33)- Auto-label PR topics (101 messages, latest: Mar 22 2025 at 04:07)
- Euclidean space is oriented (35 messages, latest: Mar 22 2025 at 01:18)
- cancel !bench (1 message, latest: Mar 21 2025 at 21:06)
- Deprecated. Use
map_continuous
instead. (9 messages, latest: Mar 21 2025 at 15:59) - Composition of immersions is an immersion: infinite-dimensio (14 messages, latest: Mar 21 2025 at 15:31)
- pi (11 messages, latest: Mar 21 2025 at 12:00)
- Linter for generalizing type class hypotheses (10 messages, latest: Mar 21 2025 at 11:02)
- defeq problems in
Scheme
(10 messages, latest: Mar 21 2025 at 10:37) - Subgroup.closure_toAddSubgroup (11 messages, latest: Mar 21 2025 at 10:25)
- Can
nlinarith
prove the Motzkin polynomial positive? (5 messages, latest: Mar 21 2025 at 06:47) - duplicate instances of
PosMulMono
and friends (11 messages, latest: Mar 21 2025 at 01:11) - [quick style question] unnecessarily explicit terms? (4 messages, latest: Mar 21 2025 at 00:33)
- linter requests (39 messages, latest: Mar 21 2025 at 00:19)
Matrix.row
andMatrix.col
renaming (74 messages, latest: Mar 20 2025 at 23:52)- change name of
Int.le_induction_down
(2 messages, latest: Mar 20 2025 at 23:13) - Directed systems (2 messages, latest: Mar 20 2025 at 20:05)
- minFac is computable but depends on choice (5 messages, latest: Mar 20 2025 at 14:55)
- File location for bundled pseudometric (1 message, latest: Mar 20 2025 at 13:37)
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- Searching for a theorem: Degree of
K/k
vsK(x)/k(x)
. (40 messages, latest: Mar 20 2025 at 11:01) - naming: root.closure (2 messages, latest: Mar 20 2025 at 01:21)
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abbrev
s in graphs (8 messages, latest: Mar 19 2025 at 15:51)- \equiv symbol (8 messages, latest: Mar 19 2025 at 09:56)
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Type 1
types inside theMetaM
monad (13 messages, latest: Mar 15 2025 at 17:29) - remove decidable fields from LinearOrder? (29 messages, latest: Mar 15 2025 at 17:01)
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- docs#Group.FG vs docs#Monoid.FG (15 messages, latest: Mar 14 2025 at 16:37)
- AbstractSimplicialComplex (37 messages, latest: Mar 14 2025 at 15:12)
- redefining
Inner
inInnerProductSpace 𝕜 𝕜
(52 messages, latest: Mar 14 2025 at 11:51) - polynomials (4 messages, latest: Mar 14 2025 at 03:18)
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simp
tactic (11 messages, latest: Mar 13 2025 at 12:33) - Computable cartesian closed categories (4 messages, latest: Mar 13 2025 at 10:08)
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set
tactic removes definition of let variables (6 messages, latest: Mar 13 2025 at 01:03)- Error: No space left on device (78 messages, latest: Mar 12 2025 at 20:20)
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- Can I Use
toFun
in the definition ofRelIso
? (6 messages, latest: Mar 12 2025 at 03:30) - ✔ fin_cases kernel error? (14 messages, latest: Mar 12 2025 at 00:53)
- Model Theory: BoundedFormula, Formula and Sentence (50 messages, latest: Mar 11 2025 at 22:16)
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Prop
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ContMDiff
proof (18 messages, latest: Mar 10 2025 at 23:08) - Style guide: deprecation (6 messages, latest: Mar 10 2025 at 21:21)
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∘ₛₗ
notation for semilinear maps (17 messages, latest: Mar 09 2025 at 14:43)- Dependency Graph of Mathlib (5 messages, latest: Mar 09 2025 at 05:53)
- Hoeffding's lemma (34 messages, latest: Mar 09 2025 at 04:11)
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- Deprecated lemmas in Mathlib.SetTheory.Ordinal.Arithmetic (23 messages, latest: Mar 07 2025 at 16:50)
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Normal
instance for quotient (3 messages, latest: Mar 07 2025 at 10:25) - TU matrix API (1 message, latest: Mar 07 2025 at 08:41)
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WithVal
and turningComplex.abs
intoNorm
(17 messages, latest: Mar 03 2025 at 21:23)- Queueboard: persistent state vs. state from URLs (3 messages, latest: Mar 03 2025 at 17:53)
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- Convention for
f * g
and / orfun x ↦ f x * g x
(110 messages, latest: Mar 03 2025 at 07:13) - set_option maxSynthPendingDepth 2 (52 messages, latest: Mar 03 2025 at 03:21)
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- Possibly misleading
to_additive
(4 messages, latest: Mar 02 2025 at 02:04) - Definition of a covering of a topological space? (24 messages, latest: Mar 01 2025 at 21:28)
- Bug(?) in
congrm
andrefine
(22 messages, latest: Mar 01 2025 at 05:49) - style proposal: avoid
variable {X} ... variable (X)
(38 messages, latest: Mar 01 2025 at 05:08) - cases' in Data/Seq/Seq (5 messages, latest: Mar 01 2025 at 03:25)
LinearMap.restrictScalars
is a coercion? (8 messages, latest: Mar 01 2025 at 02:11)- Deprecation & recycling lemma names (13 messages, latest: Mar 01 2025 at 01:22)
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- "Fixing" some lemmas generated by
simps
? (3 messages, latest: Feb 26 2025 at 13:08) - Integral with two variables (13 messages, latest: Feb 26 2025 at 08:22)
- How to pin Mathlib to a specific commit on Lean 4.17? (19 messages, latest: Feb 25 2025 at 23:13)
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IsClosed.isGδ
(13 messages, latest: Feb 25 2025 at 00:10)- Submonoid of elements smaller than one (17 messages, latest: Feb 24 2025 at 12:20)
- Turn
Complex.abs
intoNorm
(47 messages, latest: Feb 24 2025 at 09:34) - ✔ Prefix, Suffix, Infix for Free(Additive)Group (7 messages, latest: Feb 24 2025 at 07:14)
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simp
tag on natural isos in category theory (4 messages, latest: Feb 23 2025 at 19:01)- simp trying to synth discrete topology (5 messages, latest: Feb 23 2025 at 15:20)
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LocallyFiniteOrderBot
is aLocallyFiniteOrder
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ENNReal
coercion push lemma (1 message, latest: Feb 21 2025 at 07:16) - Importing mathlib to standalone lean files (4 messages, latest: Feb 21 2025 at 02:08)
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Function
notFunLike
? (11 messages, latest: Feb 20 2025 at 14:50)ge_iff_le
keeps coming back! (11 messages, latest: Feb 20 2025 at 14:38)- performance example with type-class inference (11 messages, latest: Feb 19 2025 at 22:37)
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Subsingleton (Fin _)
(2 messages, latest: Feb 19 2025 at 03:46) - the identity matrix and decidable equality (35 messages, latest: Feb 19 2025 at 00:21)
Set.incl
(77 messages, latest: Feb 18 2025 at 23:12)- Ways to speed up Mathlib (564 messages, latest: Feb 18 2025 at 20:52)
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lake exe cache
could download and decompress in parallel (16 messages, latest: Feb 17 2025 at 00:29)- documentation is two days old (13 messages, latest: Feb 16 2025 at 23:32)
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Nat.cast
toFin m
(6 messages, latest: Feb 16 2025 at 21:25) - Home for cartesian natural transformations? (2 messages, latest: Feb 16 2025 at 01:44)
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ring
tactic not inMathlib.Tactic.Ring.Basic
? (15 messages, latest: Feb 15 2025 at 02:09)- Unifying relation typeclasses (2 messages, latest: Feb 14 2025 at 22:37)
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.array
files whose PR's were closed? (52 messages, latest: Feb 14 2025 at 13:12) - Concrete category class redesign (83 messages, latest: Feb 14 2025 at 10:56)
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lake exe cache get
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aesop
(7 messages, latest: Feb 13 2025 at 10:35) - existence of local flows (6 messages, latest: Feb 13 2025 at 10:12)
- doc-gen for
Cache
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Rat.divInt
(7 messages, latest: Feb 11 2025 at 18:55) - messageFile.md (17 messages, latest: Feb 11 2025 at 11:59)
lake build
work after a successfullake exe cache get
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- How to deal with a lot of
have
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- measurability hypothesis in
Kernel.map
(9 messages, latest: Feb 05 2025 at 22:35) - lint-style for downstream libraries (13 messages, latest: Feb 05 2025 at 22:05)
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- ContinuousMulEquiv.isHaarMeasure_map (5 messages, latest: Feb 04 2025 at 23:38)
bench-after-CI
? (31 messages, latest: Feb 04 2025 at 21:49)- Quotients are not reducibly defeq to their definitions (1 message, latest: Feb 04 2025 at 14:11)
- Instance diamond in
OreLocalization
(17 messages, latest: Feb 03 2025 at 22:51) - Viewing a List Nat as a List Rat (19 messages, latest: Feb 03 2025 at 21:32)
HermitianMat
type proposal (42 messages, latest: Feb 03 2025 at 18:04)- ✔ How to prove List.Vector.append nil xs = xs (10 messages, latest: Feb 03 2025 at 00:29)
- cc bug (21 messages, latest: Feb 03 2025 at 00:25)
@\[simp\]
lemmas about Equiv.sumEquivSigmaBool don't fire (13 messages, latest: Feb 02 2025 at 22:02)- Two
List.LE
instances? (12 messages, latest: Feb 02 2025 at 21:52) - Conflicting info on website about undergrad maths in mathlib (5 messages, latest: Feb 02 2025 at 21:41)
- ✔ All the known instances of a certain type? (16 messages, latest: Feb 02 2025 at 19:35)
synthInstance.maxHeartbeats
error but only insimpNF
(2 messages, latest: Feb 02 2025 at 11:31)- ✔ Linter Contributing (9 messages, latest: Feb 01 2025 at 22:25)
- Ceva's theorem (15 messages, latest: Feb 01 2025 at 21:36)
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- Relation.TransGen vs. TC from Init.Core (10 messages, latest: Feb 01 2025 at 12:58)
- Not able to use term of Required type for proof? Bug? (7 messages, latest: Feb 01 2025 at 06:30)
- ✔ Defining functions on Lifted Types to Dual Spaces (8 messages, latest: Feb 01 2025 at 06:10)
- ✔ Computable vertex set cardinality of SimpleGraph.Finsub… (5 messages, latest: Feb 01 2025 at 04:00)
- Fixing ProofNet data set with valid Mathlib4 (14 messages, latest: Jan 31 2025 at 21:22)
- ✔ Issue passing post-or-update-summary-comment in CI (5 messages, latest: Jan 31 2025 at 07:06)
- Stack overflow in
lake exe cache get
(12 messages, latest: Jan 31 2025 at 05:11) - partial cache for downstream projects (27 messages, latest: Jan 30 2025 at 16:28)
- splitting LpSeminorm/Basic (2 messages, latest: Jan 30 2025 at 15:34)
- View PRs that affect a file (18 messages, latest: Jan 30 2025 at 15:15)
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- Tutte's theorem (36 messages, latest: Jan 30 2025 at 05:12)
- shake spurious failure (17 messages, latest: Jan 30 2025 at 04:53)
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- Finitely supported function (4 messages, latest: Jan 30 2025 at 00:30)
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- Mathlib.Data.Real.GoldenRatio (9 messages, latest: Jan 29 2025 at 22:07)
- Quotient notation on Antisymmetrization (4 messages, latest: Jan 29 2025 at 21:01)
- finsum delaborator (19 messages, latest: Jan 29 2025 at 20:16)
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- torsion (25 messages, latest: Jan 29 2025 at 10:29)
- Convention for ∀ vs. Π (39 messages, latest: Jan 29 2025 at 10:15)
- request for refactoring around
List.enum
(10 messages, latest: Jan 28 2025 at 23:32) - ✔ Setoid and projection map of quotient space (10 messages, latest: Jan 28 2025 at 20:24)
- using
Iff
rfl proofs indsimp
(44 messages, latest: Jan 28 2025 at 17:05) - deprecated sub{monoid,group} predicates (31 messages, latest: Jan 28 2025 at 11:35)
- erw and defeq abuse: documentation? (8 messages, latest: Jan 28 2025 at 10:36)
- congr on iff (31 messages, latest: Jan 27 2025 at 20:07)
- Understanding Girard's Paradox (4 messages, latest: Jan 27 2025 at 10:23)
- Remaining 100 theorems (69 messages, latest: Jan 27 2025 at 07:06)
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- Generate documentation for old version (4.7) of mathlib? (3 messages, latest: Jan 26 2025 at 21:30)
gcd_eq_one_iff_coprime
andisCoprime_iff_gcd_eq_one
(22 messages, latest: Jan 26 2025 at 21:13)- scratch files in mathlib (7 messages, latest: Jan 26 2025 at 17:38)
- Should zero ring be finite-dimensional? (5 messages, latest: Jan 26 2025 at 10:36)
rw
works butsimp_rw
doesn't (7 messages, latest: Jan 26 2025 at 09:01)- How do I find a file that imports a list of files? (10 messages, latest: Jan 25 2025 at 23:34)
- Topology without algebra (14 messages, latest: Jan 25 2025 at 15:13)
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lakefile.olean
(8 messages, latest: Jan 21 2025 at 13:44)- import diff bot (16 messages, latest: Jan 21 2025 at 11:29)
- orders of set / add conditons (1 message, latest: Jan 21 2025 at 11:13)
- Supplement to the fwdDiff theorem in mathelib (6 messages, latest: Jan 21 2025 at 07:44)
- new elaborator: ofNat() (32 messages, latest: Jan 20 2025 at 22:34)
- CI fails on getting cache (6 messages, latest: Jan 20 2025 at 21:47)
- Filter.Eventually (
∀ᶠ
) notation is not clickable in docs (19 messages, latest: Jan 20 2025 at 21:40) - Function.Involutive best practices (7 messages, latest: Jan 20 2025 at 15:00)
- Abstracting the substructure lattice construction (117 messages, latest: Jan 20 2025 at 14:27)
- Build Issue with Mathlib4 (10 messages, latest: Jan 20 2025 at 14:14)
- nonempty instance linter #5171 (25 messages, latest: Jan 20 2025 at 11:36)
- Defeq abuse with ENat (20 messages, latest: Jan 20 2025 at 11:35)
- (Possibly) Infinite Trees (of Bounded Degree) (1 message, latest: Jan 20 2025 at 09:38)
- Subgroup definition yields "metavariables" error (9 messages, latest: Jan 19 2025 at 21:22)
norm_cast
requires manualrw \[← WithBot.coe_ofNat\]
(2 messages, latest: Jan 19 2025 at 20:07)- Decidable namespace (12 messages, latest: Jan 19 2025 at 16:33)
- simp timeout at
whnf
(4 messages, latest: Jan 19 2025 at 15:19) - withAbs and defeq abuse (3 messages, latest: Jan 19 2025 at 14:48)
- Thoughts on Fundamental Matrix (3 messages, latest: Jan 18 2025 at 22:44)
- Strange error in CI (50 messages, latest: Jan 18 2025 at 22:19)
- Notation for vectors in euclidean space (20 messages, latest: Jan 18 2025 at 16:37)
- adic completion is commutative (18 messages, latest: Jan 17 2025 at 13:45)
- lake exe cache get error on NixOS (9 messages, latest: Jan 17 2025 at 12:22)
- opposite of RingFilterBasis (28 messages, latest: Jan 17 2025 at 10:04)
- Code action for
success_if_fails_with_msg
(18 messages, latest: Jan 17 2025 at 07:57) - Flat and finitely presented modules (30 messages, latest: Jan 16 2025 at 19:06)
- Gelfand-Mazur theorem (70 messages, latest: Jan 16 2025 at 13:03)
- Class mixing algebra and topology (15 messages, latest: Jan 16 2025 at 12:16)
- Infoview
.1
and.2
(11 messages, latest: Jan 16 2025 at 10:27) - All instances satisfied by a type (9 messages, latest: Jan 16 2025 at 10:24)
- Prod.RProd (3 messages, latest: Jan 16 2025 at 04:50)
- recursion limit in
exact?
(9 messages, latest: Jan 16 2025 at 04:07) - simp? adding let reduction (7 messages, latest: Jan 15 2025 at 19:20)
- Maximal spectrum of a ring (7 messages, latest: Jan 15 2025 at 12:27)
- Refactor Category of ProfiniteGrp and ContinuousMulEquiv (5 messages, latest: Jan 15 2025 at 03:22)
- Contribute Schur decomposition (9 messages, latest: Jan 15 2025 at 02:53)
- Two questions about instance synthesis (4 messages, latest: Jan 15 2025 at 00:13)
set_option linter.minImports
completely broken? (11 messages, latest: Jan 14 2025 at 22:08)- rename_bvar is broken (8 messages, latest: Jan 14 2025 at 17:55)
- cc performance issue and mysterious Subsingleton (12 messages, latest: Jan 14 2025 at 15:24)
- naming convention (2 messages, latest: Jan 14 2025 at 11:28)
- Notation failure for modelWithCornersEuclideanHalfSpace (10 messages, latest: Jan 13 2025 at 16:53)
- Instance diamond in algebra hierarchy? (10 messages, latest: Jan 13 2025 at 16:33)
- Absolute values are equivalent iff… (7 messages, latest: Jan 13 2025 at 16:18)
- How do you decide what to add to mathlib? (27 messages, latest: Jan 13 2025 at 15:24)
- Mertens' Theorems (4 messages, latest: Jan 13 2025 at 14:40)
- TU block matrix #19607 (41 messages, latest: Jan 13 2025 at 13:47)
- proposal: lattice operations on
SetLike
s? (18 messages, latest: Jan 13 2025 at 11:00) - Prove prime_avoidance (3 messages, latest: Jan 13 2025 at 08:02)
- What is the plan for
Mathlib.Vector
? (34 messages, latest: Jan 12 2025 at 22:31) - Merge queue broken? (4 messages, latest: Jan 12 2025 at 20:31)
- Quasi-coherent ideal sheaves (3 messages, latest: Jan 12 2025 at 18:43)
- Relationship between typeclass and categorical hierarchy? (4 messages, latest: Jan 12 2025 at 18:25)
- ContinuousLinearPMap (11 messages, latest: Jan 12 2025 at 03:25)
- refactor of adeles (15 messages, latest: Jan 12 2025 at 00:16)
- Multiplication by an element as a linear map (26 messages, latest: Jan 11 2025 at 22:57)
- ring help (9 messages, latest: Jan 11 2025 at 06:09)
- Upgrading mathlib dependencies (7 messages, latest: Jan 11 2025 at 00:21)
- tactic for mfderiv (1 message, latest: Jan 10 2025 at 10:31)
- CI to test polyrith locally (5 messages, latest: Jan 09 2025 at 23:34)
- mathlib4_docs build times doubled? (6 messages, latest: Jan 09 2025 at 19:59)
- Synthesis failure for LinearEquiv.funUnique (10 messages, latest: Jan 09 2025 at 15:57)
- Benchmarking broken (13 messages, latest: Jan 09 2025 at 15:17)
- publications based on mathlib (23 messages, latest: Jan 09 2025 at 14:33)
- Nat.repeat vs Nat.iterate (19 messages, latest: Jan 09 2025 at 12:56)
- Concrete homomorphism type vs abstract class (29 messages, latest: Jan 08 2025 at 20:27)
variable?
and free universe variables (2 messages, latest: Jan 08 2025 at 17:52)- Associativity rules for SMul and VAdd (44 messages, latest: Jan 08 2025 at 16:43)
- Create instance
CommSemiring ℕ+
, errexpected structure
(25 messages, latest: Jan 08 2025 at 16:31) - docPrime hell (41 messages, latest: Jan 08 2025 at 08:53)
- global notation linter (28 messages, latest: Jan 08 2025 at 01:24)
- ZLattice: which fields do we care about? (36 messages, latest: Jan 07 2025 at 21:04)
- MulRingNorm vs. AbsoluteValue (22 messages, latest: Jan 07 2025 at 20:31)
- mathlib4 speedcenter (290 messages, latest: Jan 07 2025 at 17:06)
- instance in both directions (4 messages, latest: Jan 07 2025 at 14:43)
- ✔ Types and Coercion in Mathlib Proofs (10 messages, latest: Jan 07 2025 at 14:32)
- too many
out
s (14 messages, latest: Jan 07 2025 at 06:55) - Poll: What should the map
α → Completion α
be called? (3 messages, latest: Jan 07 2025 at 03:23) - # linter (16 messages, latest: Jan 06 2025 at 20:32)
- external command 'git' exited with code 1 (8 messages, latest: Jan 06 2025 at 18:48)
- Fields complete w.r.t. an absolute value (15 messages, latest: Jan 06 2025 at 15:33)
- ci on master is failing (14 messages, latest: Jan 06 2025 at 13:04)
- mem_upperBounds (2 messages, latest: Jan 06 2025 at 13:03)
- notation for coercion to completion (19 messages, latest: Jan 06 2025 at 12:20)
- Coinduction API (16 messages, latest: Jan 06 2025 at 03:23)
- mathlib PR etiquette (13 messages, latest: Jan 06 2025 at 01:25)
Inf/SupSet
fromLinearOrderedAddCommGroup
(7 messages, latest: Jan 05 2025 at 22:31)Set
onPGame
options (4 messages, latest: Jan 05 2025 at 22:21)- SetTheory.Game.Pgame: Equiv / Identical on Left/Right (5 messages, latest: Jan 05 2025 at 22:09)
- naming convention:
𝓝\[≥\] a
etc (13 messages, latest: Jan 05 2025 at 22:04) - Finite or Fintype? (21 messages, latest: Jan 05 2025 at 20:54)
- Governing philosophy/guidelines about what to include? (15 messages, latest: Jan 05 2025 at 03:13)
- RFC: bicontinuous maps shouldn't be called
ContinuousEquiv
(22 messages, latest: Jan 04 2025 at 19:30) - Equiv.Set.ofEq (4 messages, latest: Jan 04 2025 at 09:34)
- unable to import Mathlib.Algebra.BigOperators (3 messages, latest: Jan 04 2025 at 00:43)
- ✔ initialize_simps_projections (9 messages, latest: Jan 04 2025 at 00:20)
- ✔ Algebra.Lie.Submodule, Algebra.Lie.Subalgebra naming (20 messages, latest: Jan 03 2025 at 20:19)
- ✔ Finding a home for a lemma (12 messages, latest: Jan 03 2025 at 20:18)
rfl
on primeFactors (11 messages, latest: Jan 03 2025 at 16:16)- CI cancelled on master (25 messages, latest: Jan 03 2025 at 14:41)
- Generalize Odd.neg_zpow (2 messages, latest: Jan 02 2025 at 20:12)
- The
continuity
tactic and!\[f x, g x\]
(17 messages, latest: Jan 02 2025 at 19:31) - push_neg.use_distrib in bounded existential (12 messages, latest: Jan 02 2025 at 10:40)
- Equiv.trans notation (2 messages, latest: Jan 02 2025 at 09:42)
- NormedAddCommGroup (WithLp p α × β) (34 messages, latest: Jan 02 2025 at 08:37)
- Missing simp in zero_toGame? (12 messages, latest: Jan 02 2025 at 07:28)
- #queue definition (34 messages, latest: Jan 02 2025 at 00:29)
- ✔ Add or remove tag on a PR from inside VSCode (3 messages, latest: Jan 01 2025 at 22:12)
- Modal logic (2 messages, latest: Jan 01 2025 at 21:47)
- Status of field theory in Mathlib 4 (22 messages, latest: Dec 31 2024 at 21:34)
- preimage_of_image_univ missing in Mathlib? (26 messages, latest: Dec 31 2024 at 21:04)
- dotParam RFC (1 message, latest: Dec 31 2024 at 20:52)
- long import rebuilding (46 messages, latest: Dec 31 2024 at 17:20)
- !4#5074 FieldTheory.IsAlgClosed.AlgebraicClosure (24 messages, latest: Dec 29 2024 at 21:09)
- isEmpty_subtype (11 messages, latest: Dec 29 2024 at 17:55)
- ✔ Apologies for nitpicking (and not making PR, probably?) (19 messages, latest: Dec 29 2024 at 16:45)
- Topology.IsLower vs LowerSemicontinuous (18 messages, latest: Dec 29 2024 at 14:37)
- BitVec lemmas (11 messages, latest: Dec 29 2024 at 12:58)
- How up-to-date is the missing theorems list? (8 messages, latest: Dec 29 2024 at 07:54)
- Inductive definition using minimum of some subset of ℕ (19 messages, latest: Dec 28 2024 at 21:46)
- [PGame] Short is wrong (34 messages, latest: Dec 28 2024 at 21:34)
- finsum vs Finset.sum (26 messages, latest: Dec 28 2024 at 19:10)
- ✔ RFC: using vs avoiding explicit sum representations (23 messages, latest: Dec 28 2024 at 16:40)
- Contribute to Mathlib4 (5 messages, latest: Dec 28 2024 at 15:48)
- LinearOrderedRing (14 messages, latest: Dec 28 2024 at 15:29)
- Nat → PGame cast, again (76 messages, latest: Dec 26 2024 at 17:01)
- IdemSemiring + OfNat (5 messages, latest: Dec 25 2024 at 15:53)
- Non-defeq SuccOrder instances (13 messages, latest: Dec 25 2024 at 08:26)
- Linear.IsSymm for sesquilinear maps (12 messages, latest: Dec 24 2024 at 08:56)
- How to initialize a Finset? (6 messages, latest: Dec 23 2024 at 21:21)
- Question with a notation of type-classes? (2 messages, latest: Dec 23 2024 at 20:54)
- HomogeneousPow instances in mathlib (19 messages, latest: Dec 23 2024 at 20:47)
- compatibility of maps and presented groups (8 messages, latest: Dec 22 2024 at 11:25)
- suppressing set_option linter.docPrime false warnings? (17 messages, latest: Dec 22 2024 at 09:01)
- Where to put Nat prime factorization theorem variant (9 messages, latest: Dec 22 2024 at 05:05)
- Normal form for free group elements (4 messages, latest: Dec 22 2024 at 00:30)
- Mathlib/Algebra/FreeMonoid/Count.lean (8 messages, latest: Dec 21 2024 at 14:18)
- Product formula for number fields (18 messages, latest: Dec 21 2024 at 13:40)
- Coxeter Groups (111 messages, latest: Dec 21 2024 at 08:10)
- Mathlib/Data/Vector/Basic.lean (4 messages, latest: Dec 20 2024 at 20:54)
- Nonconfluent simp for
↑{x \| True}
(28 messages, latest: Dec 20 2024 at 20:39) - Rooted Non-planar trees, Operads, and Dendroidal Sets (3 messages, latest: Dec 20 2024 at 17:44)
- Order of arguments: index type vs coefficients ring (4 messages, latest: Dec 20 2024 at 17:39)
- Fixing attribute go to definition (2 messages, latest: Dec 20 2024 at 17:15)
- mathlib contributors (15 messages, latest: Dec 20 2024 at 16:51)
mk'
constructor naming for quotient groups (11 messages, latest: Dec 20 2024 at 16:22)- Dedekind ring (22 messages, latest: Dec 20 2024 at 14:33)
- ✔ #19897 and the naming convention (9 messages, latest: Dec 20 2024 at 12:18)
equiv_rw
tactic (2 messages, latest: Dec 20 2024 at 09:40)- Int.subgroup_cyclic (11 messages, latest: Dec 19 2024 at 19:22)
- Instance loop (10 messages, latest: Dec 19 2024 at 17:14)
- Monotonicity of finprod (1 message, latest: Dec 19 2024 at 13:30)
- Matrix.dotProduct rename? (16 messages, latest: Dec 19 2024 at 09:31)
- max = iSup (27 messages, latest: Dec 18 2024 at 20:32)
- Custom structure constructors with
where
(13 messages, latest: Dec 18 2024 at 17:26) - ✔ Problem building ProofWidgets.Presentation.Expr module (4 messages, latest: Dec 18 2024 at 05:49)
- #10000 (8 messages, latest: Dec 18 2024 at 00:32)
- Traversable and Option (6 messages, latest: Dec 18 2024 at 00:24)
- strange docPrime linter behaviour (23 messages, latest: Dec 17 2024 at 22:21)
- generalized binomial theorem (3 messages, latest: Dec 17 2024 at 21:07)
- RFC for the
export
command (4 messages, latest: Dec 17 2024 at 18:00) - Using lean is a verifier for high school level geometry (18 messages, latest: Dec 17 2024 at 14:38)
- Fixing the
erw
hell around concrete categories (152 messages, latest: Dec 17 2024 at 09:41) - error with obtain (6 messages, latest: Dec 16 2024 at 23:08)
- IsDiscreteValuationRing (4 messages, latest: Dec 16 2024 at 22:04)
- IsLeast Nat.find (8 messages, latest: Dec 16 2024 at 17:53)
- Lattice/Correspondence/Fourth Isomorphism Theorem for Groups (13 messages, latest: Dec 16 2024 at 17:35)
- ✔ Problem updating from v4.11.0 to v4.14.0 (8 messages, latest: Dec 16 2024 at 15:53)
- Taking quotient ring in non-commutative cases (15 messages, latest: Dec 16 2024 at 15:24)
- HasULift typeclass (8 messages, latest: Dec 16 2024 at 14:13)
uliftFunctor
conventions (26 messages, latest: Dec 16 2024 at 08:41)- Extend manifold smoothness (26 messages, latest: Dec 16 2024 at 08:15)
- AB4 and AB5 categories (27 messages, latest: Dec 15 2024 at 14:34)
- How can I get a more natural way to write right cosets? (3 messages, latest: Dec 14 2024 at 08:45)
- Is there generalized binomial theorem in Mathelib? (3 messages, latest: Dec 14 2024 at 07:14)
- > complete partial order and domain theory formalization (15 messages, latest: Dec 13 2024 at 18:57)
- Progress on Coxeter groups (69 messages, latest: Dec 13 2024 at 18:22)
- simplicial complexes/PL manifolds (4 messages, latest: Dec 13 2024 at 10:13)
- Connecting
Nat.bodd
andOdd
(12 messages, latest: Dec 13 2024 at 08:50) - ENorm for measure theory (6 messages, latest: Dec 12 2024 at 23:55)
- Alias of Prop type instances (19 messages, latest: Dec 12 2024 at 16:41)
- attributes in docs (15 messages, latest: Dec 12 2024 at 12:36)
- (need help) an example property of Polynomial.coeff (6 messages, latest: Dec 12 2024 at 05:57)
- Is a
definition_wanted
keyword possible? (32 messages, latest: Dec 12 2024 at 03:56) - Widget for visualizing typeclass instances? (5 messages, latest: Dec 12 2024 at 02:11)
- Visualization of mathlib dependency graph on a theorem level (11 messages, latest: Dec 11 2024 at 22:31)
- extract_goal didn't produce standalone definition (4 messages, latest: Dec 11 2024 at 19:36)
- two-sided ideals (218 messages, latest: Dec 11 2024 at 17:24)
- AdicCompletion vs HeightOneSpectrum.adicCompletion (13 messages, latest: Dec 11 2024 at 17:24)
- Mathlib-style formatter (5 messages, latest: Dec 11 2024 at 17:23)
- Notation for AntisymmRel (38 messages, latest: Dec 11 2024 at 17:23)
- Where to put a lemma proving property X about Y? (4 messages, latest: Dec 11 2024 at 11:39)
- ✔ Matrix.fromRows and Matrix.fromColumns (13 messages, latest: Dec 11 2024 at 09:07)
- Workflow for contributing several lemmas (10 messages, latest: Dec 11 2024 at 08:40)
- Can there be two instances of
Algebra R A
? (12 messages, latest: Dec 11 2024 at 06:52) - Conditionally convergent series (72 messages, latest: Dec 11 2024 at 03:56)
- Indexing a Finset (5 messages, latest: Dec 10 2024 at 17:10)
- ✔ induction_from_starting_point in mathlib4 (8 messages, latest: Dec 10 2024 at 01:03)
- ✔ How to prove the 'compactness' in the version of natura… (5 messages, latest: Dec 10 2024 at 00:18)
- Instance diamond in Equiv.TransferInstance (47 messages, latest: Dec 09 2024 at 22:16)
- Performance issues with Function.Injective.$typeclass (19 messages, latest: Dec 09 2024 at 18:23)
- ✔ How to define the domain of function? (11 messages, latest: Dec 09 2024 at 17:35)
- undetected unused import (4 messages, latest: Dec 09 2024 at 16:56)
- performance when importing Mathlib (21 messages, latest: Dec 09 2024 at 13:02)
- Mathlib import performance in neovim (67 messages, latest: Dec 09 2024 at 07:20)
- Properties of Sierpinski Space (9 messages, latest: Dec 09 2024 at 03:50)
- How is
IsCancelAdd (Fin n)
implemented? (2 messages, latest: Dec 09 2024 at 02:11) - API building helper (3 messages, latest: Dec 08 2024 at 14:27)
- ✔ No Error/Segfault when importing mathlib (34 messages, latest: Dec 08 2024 at 10:54)
- ✔ Timeout at
whnf
with let expression (68 messages, latest: Dec 07 2024 at 21:24) - The quotient of a product group is isomorphic to the product (9 messages, latest: Dec 07 2024 at 18:27)
- binomial on integer (7 messages, latest: Dec 07 2024 at 14:10)
- Defeq with OrderDual and Multiplicative/Additive (14 messages, latest: Dec 07 2024 at 09:34)
- Dual cones without the inner product space assumption (12 messages, latest: Dec 06 2024 at 22:45)
- Dealing with indices in summations over finsets (3 messages, latest: Dec 06 2024 at 17:30)
- IsLocalization in documentation (3 messages, latest: Dec 06 2024 at 14:31)
- mkCongrOf (1 message, latest: Dec 06 2024 at 12:24)
- ✔ Rewriting and simplifying yielded inferInstance.1.1 (10 messages, latest: Dec 06 2024 at 12:20)
- Feature request: "module_nf" (88 messages, latest: Dec 06 2024 at 06:07)
- Mysterious (kernel) declaration has metavariables 'mul2' (8 messages, latest: Dec 06 2024 at 02:38)
- hint only suggests the first line of a suggestion (5 messages, latest: Dec 05 2024 at 23:41)
- Cartesian closed Monoidal categories. (13 messages, latest: Dec 05 2024 at 23:22)
- Need help with rewriting to unfold the definition of algebra (2 messages, latest: Dec 05 2024 at 22:19)
- calculating multiplicities (11 messages, latest: Dec 05 2024 at 21:48)
Smooth
has been deprecated, useContMDiff
(6 messages, latest: Dec 05 2024 at 16:57)- How to solve problems like the method of comparing coefficie (7 messages, latest: Dec 05 2024 at 15:54)
- Understanding equality on Filter (11 messages, latest: Dec 05 2024 at 13:15)
- !bench summary bug (18 messages, latest: Dec 05 2024 at 13:12)
- ✔ lemma deprecated, but replacement not found in document… (5 messages, latest: Dec 05 2024 at 12:07)
- import Mathlib slows down loading (33 messages, latest: Dec 05 2024 at 10:37)
- ✔ Prove the equality of sums over a sequence and its subs… (6 messages, latest: Dec 05 2024 at 08:27)
- Error after updating mathlib (4 messages, latest: Dec 05 2024 at 07:45)
- cache rebuilding proofwidgets JS (90 messages, latest: Dec 04 2024 at 23:19)
- bug in unusedHavesSuffices linter (3 messages, latest: Dec 04 2024 at 12:04)
- ✔ Infrastructure for Subfield.toField (19 messages, latest: Dec 04 2024 at 11:54)
- spelling of assumption set being the complement (5 messages, latest: Dec 04 2024 at 11:43)
- IsStrongLimit (6 messages, latest: Dec 04 2024 at 11:42)
- Polynomial.eval dot-notation delaborator (5 messages, latest: Dec 04 2024 at 11:06)
- How to Efficiently Use Mathlib in Multiple Projects? (15 messages, latest: Dec 04 2024 at 11:05)
- The design of matroids (53 messages, latest: Dec 04 2024 at 10:43)
- weaker SuccOrder/PredOrder (97 messages, latest: Dec 04 2024 at 09:46)
- Definition of regular continued fractions (3 messages, latest: Dec 04 2024 at 06:59)
- sperner lemma (29 messages, latest: Dec 04 2024 at 03:03)
- DFinsupp.sum_smul_index missing (12 messages, latest: Dec 03 2024 at 22:28)
- Removing unnecessary uses of
PartENat
(29 messages, latest: Dec 03 2024 at 08:10) - LinearMap.restrictScalars prints weirdly (5 messages, latest: Dec 02 2024 at 17:06)
- ✔ How to prove a set is of size 4 (15 messages, latest: Dec 02 2024 at 13:44)
- Order.PFilter (4 messages, latest: Dec 02 2024 at 11:39)
- Slow rfl (timeout) with
Algebra.adjoin
(22 messages, latest: Dec 02 2024 at 10:37) - WellOrder class abbrev (12 messages, latest: Dec 02 2024 at 07:51)
- padicNorm.not_int_of_not_padic_int and Bool (2 messages, latest: Dec 01 2024 at 19:24)
- unit_closedBall or unitClosedBall (15 messages, latest: Dec 01 2024 at 09:20)
- updating lean-toolchain on update (2 messages, latest: Dec 01 2024 at 08:17)
- completion should be capitalized? (4 messages, latest: Nov 30 2024 at 22:12)
- Refactoring multiplicity (54 messages, latest: Nov 30 2024 at 17:34)
- ✔ Formalization of finite difference (9 messages, latest: Nov 30 2024 at 13:20)
- Are there theorems about prime fields in Mathlib4? (5 messages, latest: Nov 30 2024 at 13:18)
- Is recursively defined type considerable? (7 messages, latest: Nov 30 2024 at 10:55)
- No
--wfail
when building archive (7 messages, latest: Nov 30 2024 at 10:44) - ✔ GradedAlgebra instance on MvPolynomial (9 messages, latest: Nov 30 2024 at 09:16)
- positivity failure (16 messages, latest: Nov 29 2024 at 17:40)
- loogle miss (16 messages, latest: Nov 29 2024 at 16:10)
- Function to Sum decomposition (6 messages, latest: Nov 29 2024 at 15:11)
- Nat.Prime vs Prime (32 messages, latest: Nov 29 2024 at 14:58)
- ✔ Nested substructures (4 messages, latest: Nov 29 2024 at 14:31)
- Lattice.toSemilatticeSup confusion (5 messages, latest: Nov 29 2024 at 12:17)
- Aks primality Theorem 6.1 Claim (i) proven (16 messages, latest: Nov 29 2024 at 05:25)
- hypernaturals (1 message, latest: Nov 29 2024 at 02:01)
- More Combinatorial Game Theory Formalizations (1 message, latest: Nov 29 2024 at 00:23)
- ✔ How can I prove the invFun f conclude False? (7 messages, latest: Nov 28 2024 at 20:07)
- Morera's Theorem (1 message, latest: Nov 28 2024 at 17:13)
- lint and build (13 messages, latest: Nov 28 2024 at 15:57)
Mathlib.Init
is too slow (35 messages, latest: Nov 28 2024 at 14:04)- gcongr unfold DFunLike.coe (14 messages, latest: Nov 28 2024 at 10:39)
- fun_prop use assumptions (3 messages, latest: Nov 28 2024 at 02:08)
induction n \[eq:E\]
(10 messages, latest: Nov 27 2024 at 19:45)- beef up smul on completion to algebra instance (6 messages, latest: Nov 27 2024 at 18:20)
- cache rebuilding oleans (28 messages, latest: Nov 27 2024 at 08:47)
- The deriv of tsum? (3 messages, latest: Nov 27 2024 at 08:41)
- CompleteBooleanAlgebra from CompleteDistribLattice (22 messages, latest: Nov 27 2024 at 02:23)
- Def difference Operatorand and prove it's some equals? (4 messages, latest: Nov 27 2024 at 02:17)
- Should
Pi.instHSMul
exist in Mathlib? (4 messages, latest: Nov 27 2024 at 00:08) - Don't understand the example about Basis (20 messages, latest: Nov 26 2024 at 23:29)
- Matrix.SpecialLinearGroup.toGL (10 messages, latest: Nov 26 2024 at 21:37)
- Informal math literature on which Mathlib is based (3 messages, latest: Nov 26 2024 at 19:27)
- ✔ cloning a project with a mathlib dependency without reb… (8 messages, latest: Nov 26 2024 at 13:28)
- ✔ Overview of imports (5 messages, latest: Nov 26 2024 at 10:56)
- a
please-shake
label? (4 messages, latest: Nov 26 2024 at 10:55) - ✔ About inv \N (7 messages, latest: Nov 26 2024 at 04:45)
- Lists and vector basics (23 messages, latest: Nov 26 2024 at 01:52)
- PR#19435 (equality condition for AM-GM inequality) (1 message, latest: Nov 25 2024 at 10:11)
- Matrix.fromRows TU (help wanted) (45 messages, latest: Nov 25 2024 at 08:23)
- Adding more examples to mathlib (20 messages, latest: Nov 25 2024 at 07:13)
List.finRange
in Mathlib (10 messages, latest: Nov 25 2024 at 01:48)- List.Chain'.not_map_lt_of_mem or so? (6 messages, latest: Nov 24 2024 at 21:48)
- RMK theorem for
NNReal
(2 messages, latest: Nov 24 2024 at 15:24) - Adding Equality Conditions to MeanInequalities in Mathlib4 (7 messages, latest: Nov 24 2024 at 10:19)
- Generalizing
MvPolynomial.finSuccEquiv
? (3 messages, latest: Nov 24 2024 at 00:39) - @[deprecated] will require a
since
field, and … (23 messages, latest: Nov 23 2024 at 23:41) - Fin.prod_range (12 messages, latest: Nov 23 2024 at 20:13)
- lean#1910 (dot notation with coercions) has been fixed (39 messages, latest: Nov 23 2024 at 19:13)
- gcongr does not work with ite (8 messages, latest: Nov 23 2024 at 10:17)
- Locating defeq abuse (32 messages, latest: Nov 23 2024 at 07:17)
- number theory (7 messages, latest: Nov 22 2024 at 20:53)
- positivity and ENNReal (3 messages, latest: Nov 22 2024 at 16:03)
- Milestone (9 messages, latest: Nov 22 2024 at 14:03)
- ✔ odd_add_self_one (9 messages, latest: Nov 22 2024 at 12:37)
- upstreamableDecl linter bug (9 messages, latest: Nov 22 2024 at 10:22)
- norm_num can't prove 1 / 2 < 1 (3 messages, latest: Nov 22 2024 at 08:17)
- ✔ Filter.IsBounded and Bornology.IsBounded (3 messages, latest: Nov 22 2024 at 07:55)
set
tactic with parameters (20 messages, latest: Nov 22 2024 at 05:47)- Ambiguous ⋂₀ notation (ZFC) and binrel elaborators (4 messages, latest: Nov 22 2024 at 01:38)
- Did linting in CI get slower? (12 messages, latest: Nov 21 2024 at 22:42)
- ✔ simp_nf linter complains, but how to fix? (6 messages, latest: Nov 21 2024 at 21:16)
- ✔ Type class instance definition not unfolding (7 messages, latest: Nov 21 2024 at 18:46)
- recursive vs computable (1 message, latest: Nov 21 2024 at 13:49)
- Gal(F_{p^n}:Z_p) is a cyclic group of order n. (4 messages, latest: Nov 21 2024 at 12:37)
- theorem names with primes? (158 messages, latest: Nov 21 2024 at 07:51)
- Conditional statements (2 messages, latest: Nov 21 2024 at 07:41)
- MulAction vs Action (5 messages, latest: Nov 20 2024 at 21:57)
- Upstream from the Carleson Project (5 messages, latest: Nov 20 2024 at 21:12)
- to_additive and extends (4 messages, latest: Nov 20 2024 at 20:02)
- Removing universe unification hack in AlgebraCat/Basic file (5 messages, latest: Nov 20 2024 at 18:09)
- ✔
to_additive
and Product (17 messages, latest: Nov 20 2024 at 16:05) - ring failure (10 messages, latest: Nov 20 2024 at 15:33)
- Aggressive notation, Y (5 messages, latest: Nov 20 2024 at 14:23)
- CI: noisy "test mathlib" (40 messages, latest: Nov 20 2024 at 12:51)
- linter suggestions (6 messages, latest: Nov 20 2024 at 11:17)
- Any interest in adding Rice-Shapiro? (12 messages, latest: Nov 20 2024 at 03:39)
- exact_mod_cast and rationals (14 messages, latest: Nov 20 2024 at 00:24)
- intrusive linters (55 messages, latest: Nov 19 2024 at 23:05)
- ✔
norm_num
regression, what to use instead? (6 messages, latest: Nov 19 2024 at 23:01) - rename Nat.prime_def_lt'' to Nat.prime_def (11 messages, latest: Nov 19 2024 at 16:30)
- Trigonometric Parametrization for a^2 + b^2 = 1 in Mathlib (7 messages, latest: Nov 19 2024 at 07:31)
- WellFoundedLT Prop is not found when importing too much (28 messages, latest: Nov 19 2024 at 02:49)
- fun_prop and #6053 (6 messages, latest: Nov 19 2024 at 00:31)
- ✔
abbrev
instance in plain sight not synthesized (5 messages, latest: Nov 18 2024 at 21:18) - Two simple calculus lemmas (9 messages, latest: Nov 18 2024 at 19:08)
- why [variable_alias] attribute is not used in Mathlib? (17 messages, latest: Nov 18 2024 at 17:01)
inseparable_iff_open
(14 messages, latest: Nov 18 2024 at 15:21)- How to define
GrothendieckCategory
(2 messages, latest: Nov 18 2024 at 13:20) - linarith regression on real numbers (17 messages, latest: Nov 17 2024 at 22:41)
- naming: nhds_iInf and Filter.nhds_iInf (4 messages, latest: Nov 17 2024 at 22:23)
- adding @[to_additive] to a structure (7 messages, latest: Nov 17 2024 at 20:51)
- Uploading the import graph (20 messages, latest: Nov 17 2024 at 18:29)
- DeprecateMe (4 messages, latest: Nov 17 2024 at 12:27)
- two definitions of CW-complexes (16 messages, latest: Nov 17 2024 at 09:32)
- doc or docs? Consistency in commit messages (10 messages, latest: Nov 16 2024 at 22:31)
- import changes bot on PRs (36 messages, latest: Nov 16 2024 at 16:11)
- Style question: space between '|>' and '.'? (37 messages, latest: Nov 16 2024 at 09:36)
- doc-gen ClosureOperator issue (16 messages, latest: Nov 15 2024 at 23:40)
- instance graphs (17 messages, latest: Nov 15 2024 at 22:27)
- fun_prop fails exponentially slowly (17 messages, latest: Nov 15 2024 at 22:13)
- typeclass inference in linarith (29 messages, latest: Nov 15 2024 at 20:32)
- upstream some local properties of modules (4 messages, latest: Nov 15 2024 at 14:04)
- martingales (3 messages, latest: Nov 15 2024 at 06:07)
- How to retrieve class instance hierarchy in mathlib? (1 message, latest: Nov 15 2024 at 01:41)
- Mechanism of to_additive (8 messages, latest: Nov 14 2024 at 23:44)
- Valuative criterion (132 messages, latest: Nov 14 2024 at 22:41)
- Understanding which Decidable instances are computable (26 messages, latest: Nov 14 2024 at 18:50)
- check_yaml (21 messages, latest: Nov 14 2024 at 18:09)
- Splitting docs#Set.instCoeSortType to its own file? (2 messages, latest: Nov 14 2024 at 17:51)
- Glue vector to a matrix (20 messages, latest: Nov 14 2024 at 16:13)
- Non-computable bot in Fin. (13 messages, latest: Nov 14 2024 at 15:30)
lemma foo {R}
orlemma foo {R : Type*}
(29 messages, latest: Nov 14 2024 at 15:03)- fun_prop attribute for Complex.log lemmas? (9 messages, latest: Nov 14 2024 at 12:34)
- Out of date oleans in CI (3 messages, latest: Nov 14 2024 at 10:49)
- Relative technical debt in PRs (10 messages, latest: Nov 14 2024 at 09:57)
- Import shake requiring multiple passes (4 messages, latest: Nov 14 2024 at 09:53)
- Making the
minImports
linter support file editing (8 messages, latest: Nov 14 2024 at 09:01) - How do I prove that a power series is zero, given a zero sum (9 messages, latest: Nov 14 2024 at 06:52)
- instance synth failure (9 messages, latest: Nov 13 2024 at 21:49)
- ✔ Using specific type class instance in proofs (8 messages, latest: Nov 13 2024 at 18:26)
- Moderately big results formalized in other proof assistants (25 messages, latest: Nov 13 2024 at 16:30)
- List.destutter' (45 messages, latest: Nov 12 2024 at 16:54)
- Refactoring algebraic filter bases (26 messages, latest: Nov 12 2024 at 15:20)
- how to deprecate (7 messages, latest: Nov 12 2024 at 14:31)
SkewMonoidAlgebra
and the separation withFinsupp
(8 messages, latest: Nov 12 2024 at 13:35)- pi is irrational? (23 messages, latest: Nov 12 2024 at 11:14)
- ✔ CI fails #18886 (7 messages, latest: Nov 12 2024 at 10:08)
- A/B/C.lean and A/C/B.lean (8 messages, latest: Nov 12 2024 at 07:55)
- Cardinal.mk (51 messages, latest: Nov 12 2024 at 03:32)
- lean4#2905 non-direct class parents shouldn't be instances (11 messages, latest: Nov 11 2024 at 17:34)
- Derivative cannot simp (8 messages, latest: Nov 11 2024 at 14:52)
- linear_combination for inequalities (20 messages, latest: Nov 11 2024 at 12:54)
- Fin n → 0 < n (5 messages, latest: Nov 11 2024 at 03:45)
- Performance statistics for Mathlib (5 messages, latest: Nov 10 2024 at 15:23)
- Deprecation and time out (46 messages, latest: Nov 10 2024 at 15:06)
- Set builder notation (10 messages, latest: Nov 09 2024 at 17:27)
- Cardinal exponents (11 messages, latest: Nov 09 2024 at 15:52)
- Roots of unity of Circle (15 messages, latest: Nov 09 2024 at 12:25)
- question about Ico (17 messages, latest: Nov 09 2024 at 08:34)
- Using
gcongr
to proveMonotone
onSet
s (25 messages, latest: Nov 08 2024 at 20:13) - push_neg extensibility (31 messages, latest: Nov 08 2024 at 19:49)
- Error when updating Mathlib (5 messages, latest: Nov 08 2024 at 14:32)
- Automatic setup and distribution of git hooks (5 messages, latest: Nov 08 2024 at 13:07)
- Instance order sensitivity in
Topology/Sheaves/Stalks.lean
(11 messages, latest: Nov 08 2024 at 11:44) - Prime ZMod leads to
decide
complaining of free variables (21 messages, latest: Nov 07 2024 at 21:04) - lake exe cache get in CI and Mathlib.Init (2 messages, latest: Nov 07 2024 at 17:20)
- gcongr: always running
intro
can be too strong (9 messages, latest: Nov 07 2024 at 15:43) - Ring-normalization in linarith (56 messages, latest: Nov 07 2024 at 04:46)
- Rename DFA? (26 messages, latest: Nov 06 2024 at 21:41)
- A new proof of a
NormedDivisionRing
is nonarch iff Nat is (12 messages, latest: Nov 06 2024 at 18:13) - Failed to ext in AddMonoid.End ℤ ? (11 messages, latest: Nov 06 2024 at 18:00)
- Recent regression:
test
step fails in CI, not locally (5 messages, latest: Nov 06 2024 at 17:24) - Language.IsRegular infinite alphabets? (4 messages, latest: Nov 06 2024 at 15:48)
- TC slowness (29 messages, latest: Nov 06 2024 at 14:05)
- !bench failed? (26 messages, latest: Nov 06 2024 at 09:25)
import Mathlib
also imports batteries testing internals. (34 messages, latest: Nov 05 2024 at 21:08)- exact?/apply?/have?/rw? and deprecated lemmas (11 messages, latest: Nov 05 2024 at 20:30)
- How can I get rid of
\[Inhabited X\]
please? (6 messages, latest: Nov 05 2024 at 11:22) minImports
thinksFinsupp.support
isFunction.support
? (16 messages, latest: Nov 05 2024 at 08:06)- making tactics widely available (1 message, latest: Nov 05 2024 at 07:09)
- minImports missing imports from Init (2 messages, latest: Nov 05 2024 at 05:47)
- Counting prerequisites of a theorem (107 messages, latest: Nov 04 2024 at 23:35)
- lean/batteries pr comment script fails (9 messages, latest: Nov 04 2024 at 17:24)
- ✔ Strong induction on ℕ (11 messages, latest: Nov 04 2024 at 14:01)
- [Algebra R A] : Algebra (Ideal R) (Ideal A) (4 messages, latest: Nov 04 2024 at 13:26)
- Broken file references (19 messages, latest: Nov 04 2024 at 09:12)
- mystery guest (10 messages, latest: Nov 04 2024 at 05:24)
- #help command nolonger work (6 messages, latest: Nov 04 2024 at 04:27)
- queue missing PRs (3 messages, latest: Nov 03 2024 at 22:10)
- second partial derivative test (14 messages, latest: Nov 03 2024 at 16:59)
- preferred spelling of zero ideal (11 messages, latest: Nov 03 2024 at 15:44)
- ✔ MonoidalCategory notation conflict (5 messages, latest: Nov 02 2024 at 19:06)
- chinese_remainder_theorem (15 messages, latest: Nov 02 2024 at 14:03)
- #18328 delay importing ultrafilters (22 messages, latest: Nov 02 2024 at 13:52)
- simp-based corecursive computation? (7 messages, latest: Nov 02 2024 at 13:21)
- ✔ mod (2 messages, latest: Nov 02 2024 at 12:11)
- Module.Flat.of_shrink (7 messages, latest: Nov 01 2024 at 22:28)
- Who has the most ancestors? A top ten list (24 messages, latest: Nov 01 2024 at 21:02)
- tfae_have 1 → 2 := syntax (60 messages, latest: Oct 31 2024 at 22:59)
- Probability Distributions: Reasoning by Representation (15 messages, latest: Oct 31 2024 at 16:11)
- Euler function (2 messages, latest: Oct 31 2024 at 15:43)
- MeasureTheory/Constructions/AddChar.lean (8 messages, latest: Oct 31 2024 at 14:25)
- Markov Inequality (Generalized) (5 messages, latest: Oct 31 2024 at 13:46)
add_deprecations
script (3 messages, latest: Oct 31 2024 at 13:22)- unmatched cases (6 messages, latest: Oct 31 2024 at 11:50)
- toLex in decreasing_by (5 messages, latest: Oct 31 2024 at 04:38)
MulSemiringAction
from aRingHom
(5 messages, latest: Oct 30 2024 at 19:45)- NoMaxOrder.infinite (6 messages, latest: Oct 30 2024 at 19:27)
- α ↪ WithTop α name (1 message, latest: Oct 30 2024 at 18:53)
- Type class inference failed even though instance exists (5 messages, latest: Oct 30 2024 at 17:02)
- Making Mathlib tests into a library (27 messages, latest: Oct 30 2024 at 02:24)
- lower instance priority on Prop implying Prop (5 messages, latest: Oct 29 2024 at 23:57)
- kernel hangs on a proof (17 messages, latest: Oct 29 2024 at 22:03)
- Projective extended real line (18 messages, latest: Oct 29 2024 at 20:28)
- Module structure diamond? (13 messages, latest: Oct 29 2024 at 19:37)
- Evaluating a derivative (24 messages, latest: Oct 29 2024 at 17:45)
- retrieve old lemma (12 messages, latest: Oct 29 2024 at 13:53)
- need
erw
due to type not beingdsimpNF
(6 messages, latest: Oct 29 2024 at 11:58) - circle (4 messages, latest: Oct 29 2024 at 08:00)
- lift (terminology) (14 messages, latest: Oct 29 2024 at 05:28)
- Checking existance of things mentioned in documentation (4 messages, latest: Oct 28 2024 at 23:40)
- missing docs (23 messages, latest: Oct 28 2024 at 14:41)
Finmap
GetElem?
instance? (13 messages, latest: Oct 28 2024 at 14:16)- uniformize binders (5 messages, latest: Oct 28 2024 at 11:25)
MulEquivClass
has nosymm
(21 messages, latest: Oct 28 2024 at 09:14)- Additions to the
SimplicialComplex
API (2 messages, latest: Oct 28 2024 at 07:32) - minImports linter request (20 messages, latest: Oct 28 2024 at 00:32)
- Quartic equation (49 messages, latest: Oct 27 2024 at 17:13)
- Tactic for cleaning up proofs (1 message, latest: Oct 27 2024 at 08:29)
- probablity (2 messages, latest: Oct 27 2024 at 06:13)
- Fintype Ordering (3 messages, latest: Oct 27 2024 at 03:02)
- neg_of_neg_of_div_pos (4 messages, latest: Oct 26 2024 at 21:53)
- Bors stuck (10 messages, latest: Oct 26 2024 at 20:29)
- norm_num in finite characteristic (7 messages, latest: Oct 25 2024 at 20:16)
- Induction argument order (57 messages, latest: Oct 25 2024 at 18:11)
- le_mul_left (9 messages, latest: Oct 25 2024 at 16:20)
- scoped[NS] doesn't work with syntax (5 messages, latest: Oct 25 2024 at 12:22)
- ✔ Mathlib rebuilding with warnings even after getting cache. (4 messages, latest: Oct 25 2024 at 09:39)
- ✔ Fintype Equiv (8 messages, latest: Oct 25 2024 at 08:19)
- CI fails with exit code 3 (1 message, latest: Oct 24 2024 at 22:41)
- Cardinal.mk'_def (14 messages, latest: Oct 24 2024 at 21:32)
Rel
interface (12 messages, latest: Oct 24 2024 at 19:17)ord_proj
andord_compl
(4 messages, latest: Oct 24 2024 at 16:21)- RelIso.cof_eq (19 messages, latest: Oct 24 2024 at 15:51)
- ✔ Question about Pull Request logistics (5 messages, latest: Oct 24 2024 at 15:37)
- ✔ ReflTransGen induction (3 messages, latest: Oct 24 2024 at 15:06)
- Bounded vs BddAbove (21 messages, latest: Oct 24 2024 at 14:19)
- Fixing version of mathlib4 (3 messages, latest: Oct 24 2024 at 14:14)
- lean4ij (2 messages, latest: Oct 24 2024 at 00:15)
- Subalgebra/Submodule rewrite failure (45 messages, latest: Oct 23 2024 at 20:46)
- Relative open sets (25 messages, latest: Oct 23 2024 at 19:49)
- Reducing exponentiation modulo huge number (19 messages, latest: Oct 23 2024 at 16:20)
- Functor to Cat (14 messages, latest: Oct 23 2024 at 10:33)
- RFC: un-
simp
ingnormalize_apply
(6 messages, latest: Oct 23 2024 at 09:51) - a noncomputable def of Fintype (13 messages, latest: Oct 23 2024 at 09:43)
- Defining independent sets directly or through complement (4 messages, latest: Oct 23 2024 at 08:28)
- Implicit parameters in
pullback.fst
andpullback.snd
(9 messages, latest: Oct 23 2024 at 07:50) - false positive of linter.style.multiGoal (9 messages, latest: Oct 22 2024 at 12:11)
- Possible PR for probability theory? (26 messages, latest: Oct 22 2024 at 11:37)
- naming convention diagram (19 messages, latest: Oct 22 2024 at 10:24)
- what does doset even mean (11 messages, latest: Oct 22 2024 at 01:42)
- Replace Bors with GitHub Merge Queue (5 messages, latest: Oct 21 2024 at 22:30)
- Real.lt (2 messages, latest: Oct 21 2024 at 16:00)
- Subcategories of Over (2 messages, latest: Oct 21 2024 at 15:00)
- Algebras in monoidal categories, bundled or semi-bundled? (8 messages, latest: Oct 21 2024 at 14:52)
- Group (/Monoid/etc) closures are a finite product/sum (13 messages, latest: Oct 21 2024 at 14:35)
- multiple norms on a field (17 messages, latest: Oct 21 2024 at 13:48)
- WithTop is a SuccOrder (17 messages, latest: Oct 21 2024 at 11:40)
- MultiGoal linter (8 messages, latest: Oct 21 2024 at 11:05)
- leLT, ltLe, and other naming weirdness (9 messages, latest: Oct 21 2024 at 03:21)
- Mathlib weekly change report (71 messages, latest: Oct 21 2024 at 00:09)
- what should the
#help note
message look like? (16 messages, latest: Oct 20 2024 at 16:53) - HasCompl for Finsets? (11 messages, latest: Oct 20 2024 at 15:31)
- ✔ How to use sq_eq_sq to solve x^2 = 2^2 with x >= 0 then… (7 messages, latest: Oct 20 2024 at 00:14)
- Infrastructure for tracking frequently applied simp theorems (102 messages, latest: Oct 19 2024 at 23:28)
- Setoid as a typeclass (15 messages, latest: Oct 19 2024 at 19:27)
- ordering of parents (16 messages, latest: Oct 19 2024 at 18:26)
- normal form for abs value associated to an infinite place (2 messages, latest: Oct 19 2024 at 17:28)
- subfields are not fields (26 messages, latest: Oct 19 2024 at 17:16)
- subgroups of a monoid (4 messages, latest: Oct 19 2024 at 15:54)
- Filter.generate (32 messages, latest: Oct 19 2024 at 15:22)
- prove 2 points collinear using
collinear_pair
(18 messages, latest: Oct 19 2024 at 15:12) - naming convention: bundled versions of functions (4 messages, latest: Oct 19 2024 at 07:31)
- Naming: singular vs plural (33 messages, latest: Oct 19 2024 at 06:57)
- Computable/decidable Finsupp? (16 messages, latest: Oct 18 2024 at 18:29)
- local equality of sets (13 messages, latest: Oct 18 2024 at 17:48)
- alpha proof (3 messages, latest: Oct 18 2024 at 17:44)
- How does build & deploy document for Mathlib4 currently? (29 messages, latest: Oct 17 2024 at 14:50)
- t-algebra (6 messages, latest: Oct 17 2024 at 13:26)
- Algebra.TensorProduct.[left|right]Algebra (18 messages, latest: Oct 17 2024 at 08:52)
- ✔ failed to synthesize
Decidable
for Simplegraph of Fin… (3 messages, latest: Oct 17 2024 at 05:25) - ω_ α function (106 messages, latest: Oct 16 2024 at 23:01)
- Adding new theorem names with primes (2 messages, latest: Oct 16 2024 at 14:58)
- ltar error aften lean#4402 (57 messages, latest: Oct 16 2024 at 12:42)
- ✔ Fails to lake update (9 messages, latest: Oct 16 2024 at 00:57)
- Searching for some sheaf theoretic lemmas (3 messages, latest: Oct 15 2024 at 20:46)
- reviewdog (175 messages, latest: Oct 15 2024 at 14:20)
- Induction/Cases with monadic definitions (Part monad) (5 messages, latest: Oct 15 2024 at 14:07)
- [Weaken assumptions of →+o](topic/Weaken.20assumptions.20of.20.E2.86.92.2Bo.html) (12 messages, latest: Oct 15 2024 at 04:36)
- Duplicated notation for category exponential (2 messages, latest: Oct 14 2024 at 18:56)
- ω_ notation broken (5 messages, latest: Oct 14 2024 at 16:52)
- OrderDual and fin_cases (16 messages, latest: Oct 14 2024 at 10:37)
- Vectorization of Elements in Finite-Dimensional Vector Space (4 messages, latest: Oct 14 2024 at 07:22)
- Local properties of modules (8 messages, latest: Oct 13 2024 at 21:17)
- Holder vs Hoelder (55 messages, latest: Oct 13 2024 at 15:52)
- Hello + mathlib non-main write permission? (2 messages, latest: Oct 13 2024 at 14:35)
- simp and subrel (9 messages, latest: Oct 12 2024 at 10:22)
- Finsupp and FreeAbelianGroup (7 messages, latest: Oct 12 2024 at 09:45)
- Concepts named after Nazis etc (46 messages, latest: Oct 11 2024 at 19:00)
- Icc/Ioc/Ico/Ici/Iic intervals are not open (13 messages, latest: Oct 11 2024 at 04:58)
- HEq congr (6 messages, latest: Oct 11 2024 at 02:55)
- inferring arguments for FunLike classes (6 messages, latest: Oct 10 2024 at 20:37)
- migrating to dependent induction lemmas (11 messages, latest: Oct 10 2024 at 19:06)
- Request for write permission for non-master branches (1 message, latest: Oct 10 2024 at 14:24)
- Broken reference (27 messages, latest: Oct 10 2024 at 10:06)
- what belongs in the SimplicialSet folder on mathlib? (4 messages, latest: Oct 10 2024 at 01:11)
- to_additive and deprecated alias (10 messages, latest: Oct 09 2024 at 14:53)
- Endless docstring warnings after updating to mathlib >4.12.0 (23 messages, latest: Oct 09 2024 at 14:36)
- Write Permission and Status of Probability Theory (7 messages, latest: Oct 09 2024 at 11:15)
- contribute to a groundbreaking mathematical AI project (1 message, latest: Oct 09 2024 at 08:55)
- convert tactic hangs (17 messages, latest: Oct 09 2024 at 06:30)
- nameclash: add_idem already exists (28 messages, latest: Oct 08 2024 at 20:51)
- Applications of SupHom/InfHom (8 messages, latest: Oct 08 2024 at 16:34)
- Boundary for instances searching (5 messages, latest: Oct 08 2024 at 14:45)
- style when the := makes the line too long (5 messages, latest: Oct 08 2024 at 11:32)
- ✔ warning duplication of
linter.flexible
(11 messages, latest: Oct 08 2024 at 09:14) - notation for intervals (40 messages, latest: Oct 08 2024 at 08:22)
- ConditionallyCompleteLinearOrderBot.toOrderBot (5 messages, latest: Oct 08 2024 at 07:29)
- Ordinal/Basic vs Ordinal/Arithmetic (6 messages, latest: Oct 08 2024 at 05:46)
- #10235 Decidable/Fintype/Encodable/Inhabited linter (16 messages, latest: Oct 08 2024 at 04:23)
- sup and inf over sets (39 messages, latest: Oct 08 2024 at 01:42)
- Preferred spelling of Sup (e '' s) (19 messages, latest: Oct 08 2024 at 00:33)
- A translate tactic (74 messages, latest: Oct 07 2024 at 23:22)
- simp and simpNF (11 messages, latest: Oct 07 2024 at 22:58)
- infinite series (13 messages, latest: Oct 07 2024 at 09:32)
- Documentation not updating (5 messages, latest: Oct 06 2024 at 18:01)
- Renaming theorems related to sets (2 messages, latest: Oct 06 2024 at 14:09)
- Unscoping big operators (8 messages, latest: Oct 06 2024 at 12:43)
import Mathlib
makes elaboration 10x slower (15 messages, latest: Oct 06 2024 at 09:03)- How to demonstrate that OrderedAddCommMonoid is a SupSet? (2 messages, latest: Oct 05 2024 at 11:33)
- define class of ideal lies over (4 messages, latest: Oct 04 2024 at 21:09)
- bad Decidable instances (29 messages, latest: Oct 04 2024 at 20:04)
- Randomness (92 messages, latest: Oct 04 2024 at 19:08)
- PR Permission (16 messages, latest: Oct 04 2024 at 17:41)
- flexible vs rigid tactics (156 messages, latest: Oct 04 2024 at 14:21)
- The CI is in waiting in the queue (5 messages, latest: Oct 04 2024 at 13:24)
- Can't fetch build cache from VSCode interface (5 messages, latest: Oct 04 2024 at 07:29)
- performance issues with
SubringClass
. (21 messages, latest: Oct 04 2024 at 04:15) - Proof-irrelevant simps (3 messages, latest: Oct 04 2024 at 01:35)
- LaurentSeries coefficient dividing (5 messages, latest: Oct 03 2024 at 23:36)
- Multiplicative variant of the
abel
tactic (13 messages, latest: Oct 03 2024 at 09:26) - ✔ ODE folder (9 messages, latest: Oct 03 2024 at 04:16)
- Splitting Mathlib/Data/Finset/Basic (14 messages, latest: Oct 02 2024 at 20:28)
- Two ways of defining an idempotent semigroup (10 messages, latest: Oct 02 2024 at 13:15)
- adding items to fixAbbreviation in to_additive (3 messages, latest: Oct 02 2024 at 13:15)
large-import
label (11 messages, latest: Oct 02 2024 at 10:57)- workflow for fixing breaking changes to Batteries (32 messages, latest: Oct 02 2024 at 04:33)
- Caching of lints (5 messages, latest: Oct 02 2024 at 02:45)
- Unused variables linter and contrapose! (7 messages, latest: Oct 01 2024 at 16:30)
- to_additive gives error "can't transport XYZ to itself" (3 messages, latest: Oct 01 2024 at 13:29)
- synth
DecidableRel (α := ℚ≥0) (· ≤ ·)
fails (10 messages, latest: Sep 30 2024 at 23:02) - triangle ineq for finite sums/prods (9 messages, latest: Sep 30 2024 at 19:12)
- Interactive unfold issue (5 messages, latest: Sep 30 2024 at 15:17)
- dealing with OrderHom.dual (6 messages, latest: Sep 30 2024 at 11:00)
- Hausdorff measure normalisation (32 messages, latest: Sep 30 2024 at 05:57)
- Can't prove convergence of PiLp (6 messages, latest: Sep 30 2024 at 02:10)
- quot_precheck for setBuilder (4 messages, latest: Sep 29 2024 at 16:58)
- member of finite union is in one of the sets (3 messages, latest: Sep 29 2024 at 16:29)
- can't run lake update on a new project (6 messages, latest: Sep 29 2024 at 15:58)
- Version of exact? giving all matching results (11 messages, latest: Sep 29 2024 at 00:00)
- Product formula for the rationals (9 messages, latest: Sep 28 2024 at 17:38)
- ✔ noncomm_ring doesn't like let (7 messages, latest: Sep 28 2024 at 14:05)
- MultilinearMapClass? (12 messages, latest: Sep 28 2024 at 08:19)
- Prod, product, sprod (18 messages, latest: Sep 27 2024 at 23:27)
- field division and DecidableEq (11 messages, latest: Sep 27 2024 at 22:46)
- RFC: QuotientGroup etc (83 messages, latest: Sep 27 2024 at 22:37)
- pr comment duplication (16 messages, latest: Sep 27 2024 at 15:28)
- text-based linters (7 messages, latest: Sep 27 2024 at 09:00)
- Pareto Distribution (22 messages, latest: Sep 27 2024 at 04:20)
- Is neighborhood an open set? (7 messages, latest: Sep 26 2024 at 13:37)
- Archive and Counterexamples label (5 messages, latest: Sep 26 2024 at 07:34)
- PartialHomeomorph.restr naming (3 messages, latest: Sep 26 2024 at 07:33)
- gcongr for implication (20 messages, latest: Sep 26 2024 at 03:05)
- generalize IsLocalRingHom to IsLocalMonoidHom (11 messages, latest: Sep 25 2024 at 22:56)
- normal form for pullback of Inf of topologies (11 messages, latest: Sep 25 2024 at 13:35)
- Whitelist for Unicode? (63 messages, latest: Sep 25 2024 at 12:22)
- Moved definition and module docstring (1 message, latest: Sep 25 2024 at 07:03)
- Liouville Inequality in Lean (2 messages, latest: Sep 25 2024 at 05:42)
- Function.comp.assoc (4 messages, latest: Sep 24 2024 at 16:02)
- Bad TopCat.Presheaf.pushforward notation (2 messages, latest: Sep 24 2024 at 15:34)
- aesop.warn.applyIff (14 messages, latest: Sep 24 2024 at 10:48)
- Deprecate
ord_aleph'_eq_enum_card
(18 messages, latest: Sep 24 2024 at 10:24) \[term_elab\]
attribute (3 messages, latest: Sep 24 2024 at 08:28)- equality of cones (46 messages, latest: Sep 24 2024 at 08:19)
- Error importing files (13 messages, latest: Sep 24 2024 at 07:18)
- Double-casting (23 messages, latest: Sep 23 2024 at 20:29)
- Finset card question (15 messages, latest: Sep 23 2024 at 13:40)
- Name for a definition about Probability.Kernel (7 messages, latest: Sep 23 2024 at 12:22)
- extend_docs persistence issue (9 messages, latest: Sep 23 2024 at 07:07)
- AddGroup for Fin (12 messages, latest: Sep 23 2024 at 06:25)
- Set α ≠ α (18 messages, latest: Sep 23 2024 at 06:21)
- Woodbury identity (19 messages, latest: Sep 22 2024 at 22:16)
- Singular cardinals (20 messages, latest: Sep 22 2024 at 05:39)
- Refactor of
Localization
(10 messages, latest: Sep 21 2024 at 12:54) - Order/Bounded (6 messages, latest: Sep 21 2024 at 06:55)
- rw with
mk_initialSeg
(15 messages, latest: Sep 20 2024 at 14:58) - gcongr attribute for folded relations (5 messages, latest: Sep 20 2024 at 11:06)
- ring structure on algebra localization (43 messages, latest: Sep 19 2024 at 17:54)
- refine structure proofs in docgen (8 messages, latest: Sep 19 2024 at 14:14)
- Challenges coming from Hales' Big Proof slide (3 messages, latest: Sep 18 2024 at 16:00)
- using
FullSubcategory
(10 messages, latest: Sep 18 2024 at 15:40) - Merge Sort (27 messages, latest: Sep 18 2024 at 06:49)
- Need help with implementing reference (3 messages, latest: Sep 17 2024 at 16:49)
- problem (3 messages, latest: Sep 17 2024 at 03:18)
- Proof producing coherence tactic for monoidal categories (7 messages, latest: Sep 17 2024 at 00:25)
- Non maintainer review (8 messages, latest: Sep 16 2024 at 20:15)
- Arithmetic operations with a precision parameter (7 messages, latest: Sep 16 2024 at 15:16)
lake exe lint-style
outputs nothing (12 messages, latest: Sep 15 2024 at 19:34)- RFC: remove
scripts/style-exceptions.txt
(8 messages, latest: Sep 15 2024 at 18:22) - Decomposition group of ideal (11 messages, latest: Sep 15 2024 at 13:13)
- Equiv.swap_def is confusing (6 messages, latest: Sep 15 2024 at 03:17)
- Narrowing the scope of
linear_combination
(89 messages, latest: Sep 14 2024 at 23:00) - Apparent equality… but cannot conclude it (3 messages, latest: Sep 14 2024 at 20:46)
- General p-adic valuation (52 messages, latest: Sep 14 2024 at 15:35)
- Minkowski-Weyl theorem and convexity (10 messages, latest: Sep 14 2024 at 13:30)
- RingHom.toIntAlgHom (4 messages, latest: Sep 14 2024 at 03:31)
- Clubs and stationary sets (67 messages, latest: Sep 14 2024 at 02:52)
- OreLocalization.smul reducibility (9 messages, latest: Sep 14 2024 at 01:03)
- Import my own lean files (28 messages, latest: Sep 13 2024 at 19:21)
- distributivity of composition of continuous linear maps (10 messages, latest: Sep 13 2024 at 18:50)
- Beta Distribution (19 messages, latest: Sep 13 2024 at 17:59)
- Variables not imported (7 messages, latest: Sep 13 2024 at 11:52)
- gcongr, forall, and positivity (18 messages, latest: Sep 13 2024 at 07:08)
- Mathlib.Init automation (7 messages, latest: Sep 12 2024 at 05:49)
- Monoidal category tools for non category theory objects (26 messages, latest: Sep 12 2024 at 05:15)
- theorems about compositions of
RingHomClass
elements (4 messages, latest: Sep 11 2024 at 20:16) - Failure to synthesize instance (15 messages, latest: Sep 11 2024 at 16:21)
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- Cardinal NatCast (27 messages, latest: Sep 11 2024 at 06:00)
- Nat.strong_induction_on vs Nat.strongRecOn (3 messages, latest: Sep 10 2024 at 23:36)
- ✔ using UnivLE (6 messages, latest: Sep 10 2024 at 22:06)
- Refactoring adjunctions (18 messages, latest: Sep 10 2024 at 16:14)
- Notation conflict in CW-complex PR (29 messages, latest: Sep 10 2024 at 15:08)
- Should (some of) Lie theory import algebraic geometry? (15 messages, latest: Sep 10 2024 at 12:51)
- CI install bibtools (3 messages, latest: Sep 10 2024 at 11:52)
- Brouwer's theorem (26 messages, latest: Sep 10 2024 at 10:38)
- Murty's irreducibility criterion (14 messages, latest: Sep 10 2024 at 07:35)
- missing delaborator for OreLocalization notation (2 messages, latest: Sep 10 2024 at 05:26)
- Transfer via concrete OrderIso or class-like OrderIsoClass (3 messages, latest: Sep 09 2024 at 20:21)
- Adding a notation for LaurentSeries (3 messages, latest: Sep 09 2024 at 18:31)
- Why to use a new type for every variable in definitions? (15 messages, latest: Sep 09 2024 at 17:45)
- NormedAlgebra with ring (14 messages, latest: Sep 09 2024 at 16:53)
- BoundedSMul hypotheses (3 messages, latest: Sep 09 2024 at 13:52)
- Range of an injection between finsets (4 messages, latest: Sep 09 2024 at 10:02)
- !bench doesn't start (3 messages, latest: Sep 09 2024 at 08:11)
Zlattice
asℤ
-submodules (4 messages, latest: Sep 09 2024 at 07:01)- diamond with strange resolution (7 messages, latest: Sep 09 2024 at 06:35)
- Naming files in test (3 messages, latest: Sep 09 2024 at 01:46)
- Scaling commutative diagrams. (23 messages, latest: Sep 09 2024 at 01:37)
- binding power of ≃ₐ[R] (5 messages, latest: Sep 08 2024 at 23:48)
- doc comment of
himp_bot
(7 messages, latest: Sep 08 2024 at 13:17) - gcongr chokes on docs#Submodule.finrank_mono (2 messages, latest: Sep 07 2024 at 14:53)
epi_comp
andmono_comp
(8 messages, latest: Sep 06 2024 at 11:51)- Unused variable linter not triggering (7 messages, latest: Sep 06 2024 at 04:13)
- abbrev and fun_prop (7 messages, latest: Sep 06 2024 at 01:14)
- ✔ Beginner question about Seq (4 messages, latest: Sep 05 2024 at 17:53)
- Polynomials in Model Theory (4 messages, latest: Sep 05 2024 at 15:48)
- How to get the type of the first argument to
cases'
(13 messages, latest: Sep 05 2024 at 08:38) - lake exe graph –from Mathlib.GroupTheory.Perm.Cycle.Factors (24 messages, latest: Sep 05 2024 at 05:00)
- Unused variable linter bug (?) (7 messages, latest: Sep 04 2024 at 23:02)
- Real.ofCauchy issue + understanding of uncomputable (8 messages, latest: Sep 04 2024 at 19:20)
- long file linter (4 messages, latest: Sep 04 2024 at 15:32)
- Categories of compact Hausdorff spaces (57 messages, latest: Sep 04 2024 at 15:02)
- Module automorphisms (6 messages, latest: Sep 04 2024 at 10:48)
- Deprecation and Replacement of
induction'
? (16 messages, latest: Sep 04 2024 at 04:25) - .dual / .toDual (8 messages, latest: Sep 03 2024 at 19:37)
- Folders in
MeasureTheory/
(11 messages, latest: Sep 03 2024 at 17:58) - ite_or equivalent of ite_and (3 messages, latest: Sep 03 2024 at 16:14)
- simpNF linter not flagging a generated simp lemma (11 messages, latest: Sep 03 2024 at 12:06)
- Even and odd functions (17 messages, latest: Sep 03 2024 at 11:10)
- #16028 (checking if the cache is cold in CI) seems broken? (18 messages, latest: Sep 03 2024 at 09:40)
- v4.12.0-rc1 (5 messages, latest: Sep 03 2024 at 08:34)
- IMO problems (7 messages, latest: Sep 02 2024 at 23:21)
- style exceptions linter (8 messages, latest: Sep 02 2024 at 15:16)
- EmbeddingLike coe (3 messages, latest: Sep 02 2024 at 13:52)
- Is it normal to have to compile thousands of modules (?) (17 messages, latest: Sep 01 2024 at 21:41)
- Default arguments in typeclasses (4 messages, latest: Sep 01 2024 at 16:09)
- Splitting the LinearOrder instance on Nat (5 messages, latest: Sep 01 2024 at 15:49)
- Existance proof of a sequence inductively (Banach Dieudonné) (10 messages, latest: Sep 01 2024 at 14:05)
- clever copy (7 messages, latest: Aug 31 2024 at 17:11)
- structure construction hangs forever (9 messages, latest: Aug 31 2024 at 14:15)
- doing induction (18 messages, latest: Aug 31 2024 at 14:06)
- Extending distance of graphs (67 messages, latest: Aug 31 2024 at 11:26)
- Mathlib style: generalizations and multiple proofs (7 messages, latest: Aug 31 2024 at 04:07)
- Foo extends BarCast (39 messages, latest: Aug 31 2024 at 04:05)
- Cardinal lift of aleph (4 messages, latest: Aug 31 2024 at 01:26)
- lint-style broken ? (5 messages, latest: Aug 30 2024 at 18:32)
- IsTopologicalModule (7 messages, latest: Aug 30 2024 at 16:36)
- ✔ Product functor (5 messages, latest: Aug 30 2024 at 09:57)
- Rewriting fin_cases (3 messages, latest: Aug 30 2024 at 06:40)
- Refactoring Orders in Model Theory (4 messages, latest: Aug 30 2024 at 05:24)
- ✔
MeasurableSet\[⊥\]
(3 messages, latest: Aug 30 2024 at 05:24) comp_id
inCat
(27 messages, latest: Aug 30 2024 at 04:23)- create a type synonym and transfer a lot of stuff (6 messages, latest: Aug 30 2024 at 03:53)
- Large numeric computations and
fin_cases
(11 messages, latest: Aug 30 2024 at 01:58) - Searching for lemmas to rename (3 messages, latest: Aug 29 2024 at 23:36)
- gcongr and le (2 messages, latest: Aug 29 2024 at 21:56)
- Finsupp.total (30 messages, latest: Aug 29 2024 at 21:42)
- Duplication in style linters (90 messages, latest: Aug 29 2024 at 16:54)
- Discrete Fair Division (3 messages, latest: Aug 29 2024 at 12:36)
- #where broken (15 messages, latest: Aug 28 2024 at 19:48)
- Number of open PRs (13 messages, latest: Aug 28 2024 at 17:12)
- Special-casing the unusedTactic linter (38 messages, latest: Aug 27 2024 at 22:11)
- Ordinal.inductionOn (15 messages, latest: Aug 27 2024 at 15:09)
- Idiomatic way to deal with irrelevant part of domain (2 messages, latest: Aug 27 2024 at 09:34)
- Can't use #where (26 messages, latest: Aug 27 2024 at 08:39)
- Swapping the arguments to
Membership.mem
(47 messages, latest: Aug 26 2024 at 17:43) - Why is Field.toIsField not an instance? (16 messages, latest: Aug 26 2024 at 12:22)
- ✔ Library for tree automata (4 messages, latest: Aug 26 2024 at 10:51)
- ✔ product of morphisms in product category (4 messages, latest: Aug 26 2024 at 05:39)
- Big Summation operator (3 messages, latest: Aug 26 2024 at 03:43)
- sigmaFiniteSet (3 messages, latest: Aug 25 2024 at 15:20)
- average and cond (6 messages, latest: Aug 25 2024 at 14:18)
- count_heartbeats CPU usage (22 messages, latest: Aug 25 2024 at 13:30)
- ✔ compiler IR check failed working with terminal objects (7 messages, latest: Aug 24 2024 at 22:29)
- ✔ congr! internal error (8 messages, latest: Aug 24 2024 at 17:52)
- Failed to synthesize AddTorsor (11 messages, latest: Aug 24 2024 at 13:02)
- List.Chain forward induction (2 messages, latest: Aug 24 2024 at 07:56)
- ✔ Typeclass for bounded small subsets (9 messages, latest: Aug 24 2024 at 07:47)
- Finite Dimensional Convex Functions are Locally Lipschitz (36 messages, latest: Aug 24 2024 at 07:26)
- Ordinal technical debt (69 messages, latest: Aug 24 2024 at 01:45)
- Basis of a PiTensorProduct (25 messages, latest: Aug 23 2024 at 20:11)
- Best practices for eventually equal sets (11 messages, latest: Aug 23 2024 at 16:38)
- real closed field in mathlib? (33 messages, latest: Aug 23 2024 at 16:22)
- Formally real fields (29 messages, latest: Aug 23 2024 at 13:15)
- ✔ Proof golfing of HEq (6 messages, latest: Aug 23 2024 at 10:51)
- Bug in by_contra! (6 messages, latest: Aug 23 2024 at 09:53)
- custom syntax extension for categories (5 messages, latest: Aug 23 2024 at 04:19)
- haveLet linter crashing under
byAsSorry
(69 messages, latest: Aug 23 2024 at 04:11) - lambda (22 messages, latest: Aug 22 2024 at 21:35)
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- lake exe cache get (213 messages, latest: Aug 22 2024 at 11:24)
- Should "analytic in charts" be
MAnalytic
orHolomorphic
? (5 messages, latest: Aug 22 2024 at 07:05) - When to use instances for terms (13 messages, latest: Aug 22 2024 at 03:00)
- The CI badge in mathlib's README links to the svg (2 messages, latest: Aug 21 2024 at 21:52)
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- to_additive and matchers (4 messages, latest: Aug 21 2024 at 09:43)
- Set theory without choice (9 messages, latest: Aug 21 2024 at 01:10)
- Simp failure involving
Fin.getElem_fin
(4 messages, latest: Aug 20 2024 at 21:36) - coercion from GL to matrices fails without hints (9 messages, latest: Aug 20 2024 at 20:01)
- o ≠ 0 vs 0 < o (9 messages, latest: Aug 20 2024 at 19:05)
- New variable inclusion mechanism (308 messages, latest: Aug 20 2024 at 14:29)
- Translating categorical UP reasoning to lean (3 messages, latest: Aug 20 2024 at 10:53)
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- von Neumann hierarchy (31 messages, latest: Aug 19 2024 at 14:54)
- will mathlib continue to use batteries as a dependency? (3 messages, latest: Aug 19 2024 at 08:18)
- fin_cases on ordinals (3 messages, latest: Aug 19 2024 at 05:18)
- RFC: ditch Ordinal.IsLimit (6 messages, latest: Aug 19 2024 at 05:12)
- Topology of
ENat
(19 messages, latest: Aug 18 2024 at 19:34) - How to write repeated tensor products (3 messages, latest: Aug 18 2024 at 05:54)
- Best way to compose morphisms across an equality (3 messages, latest: Aug 17 2024 at 20:37)
- Sylow Subgroup is preserved with respect to conjugation? (10 messages, latest: Aug 17 2024 at 19:50)
- Small Scale Reflection (2 messages, latest: Aug 17 2024 at 18:54)
- RFC: Ditch WellFounded.min (29 messages, latest: Aug 16 2024 at 22:40)
- rename
Inducing
andEmbedding
? (10 messages, latest: Aug 16 2024 at 17:50) - Boundary of [x,y], as a real manifold (3 messages, latest: Aug 16 2024 at 12:45)
- the number of instances is too dang high (60 messages, latest: Aug 16 2024 at 12:33)
- Boundaryless manifold and interior point (8 messages, latest: Aug 16 2024 at 12:33)
- linter for non-reducible non-instance defs (4 messages, latest: Aug 16 2024 at 12:31)
- minor bug in
lift
tactic (10 messages, latest: Aug 16 2024 at 07:55) - Surreal inverses and division (43 messages, latest: Aug 15 2024 at 19:11)
- Tip on shortening code (2 messages, latest: Aug 15 2024 at 18:59)
- Making a definition a
simp
lemma (13 messages, latest: Aug 15 2024 at 17:33) - ✔ Adding another arg to unary prefix operator (4 messages, latest: Aug 15 2024 at 17:01)
- Topic label for "data"? (24 messages, latest: Aug 15 2024 at 11:19)
Mathlib.Data.List.Prime
(3 messages, latest: Aug 15 2024 at 06:54)- Init Mathlib.Analysis.NormedSpace.Basic Mathlib.Analysis.Inn (7 messages, latest: Aug 15 2024 at 00:59)
- Should
Set.inclusion
be anabbrev
? (2 messages, latest: Aug 14 2024 at 16:50) - Usage of refine' (102 messages, latest: Aug 14 2024 at 15:12)
- [↪+o](topic/.E2.86.AA.2Bo.html) (10 messages, latest: Aug 14 2024 at 07:42)
*_refl
and*_rfl
duplications (8 messages, latest: Aug 14 2024 at 07:26)- independent submodules (12 messages, latest: Aug 13 2024 at 23:22)
fun_prop
doc-strings (17 messages, latest: Aug 13 2024 at 20:14)- Lusin's theorem (10 messages, latest: Aug 13 2024 at 09:46)
- apply? and equalities (3 messages, latest: Aug 13 2024 at 01:48)
- dcomp, Pi.map? (5 messages, latest: Aug 12 2024 at 16:33)
- Could assumptions be used in
variable
? (36 messages, latest: Aug 12 2024 at 14:14) - FindFacts drill down facets (9 messages, latest: Aug 12 2024 at 07:23)
- ✔ Nat → PGame cast (10 messages, latest: Aug 12 2024 at 06:24)
- ✔ Isomorphism in RelCat (7 messages, latest: Aug 11 2024 at 22:35)
- LinearMap.stdBasis (49 messages, latest: Aug 11 2024 at 12:51)
change
inisNormalClosure_normalClosure
(5 messages, latest: Aug 11 2024 at 09:30)- Opposite category Identity (7 messages, latest: Aug 10 2024 at 15:52)
- Working with Nat.factorization (29 messages, latest: Aug 10 2024 at 15:08)
- Obtain misses
toLex
(18 messages, latest: Aug 10 2024 at 13:40) - Unable to find Mathlib files (2 messages, latest: Aug 09 2024 at 22:10)
- Ideal and RingQuot (100 messages, latest: Aug 09 2024 at 18:23)
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- Scoping instances (16 messages, latest: Aug 09 2024 at 13:45)
- Porting flocq, confusion about licenses (8 messages, latest: Aug 09 2024 at 11:18)
- ✔ cartesian tensor
Type × Type ⥤ Type
(10 messages, latest: Aug 09 2024 at 07:23) - Efficient infinite lazy lists (8 messages, latest: Aug 09 2024 at 05:45)
- Random decidability assumption (49 messages, latest: Aug 08 2024 at 23:18)
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- sl2 capitalization (3 messages, latest: Aug 08 2024 at 15:33)
- Quotient map explicit arguments (15 messages, latest: Aug 08 2024 at 15:17)
- New syntax for weak options (21 messages, latest: Aug 08 2024 at 13:57)
- ✔ missing Decidable instance of
Nat.log2
(7 messages, latest: Aug 08 2024 at 13:41) - Precedence issue (5 messages, latest: Aug 08 2024 at 13:37)
- Stack overflow because of Multiset.fold (64 messages, latest: Aug 08 2024 at 13:20)
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- smul diamond (26 messages, latest: Aug 08 2024 at 09:08)
- ✔ Help me refactor (3 messages, latest: Aug 08 2024 at 08:29)
- There are 1617 files with changed transitive imports … (24 messages, latest: Aug 08 2024 at 02:16)
- Declarations diff with to_additive (8 messages, latest: Aug 07 2024 at 17:06)
have
vslet
linter (3 messages, latest: Aug 07 2024 at 16:02)- Algebra.norm for projective algebra extensions (10 messages, latest: Aug 07 2024 at 10:45)
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- WithTop.coe_iSup or WithTop.coe_ciSup (4 messages, latest: Aug 06 2024 at 15:28)
- limits of functions defined on subset of domain (3 messages, latest: Aug 05 2024 at 13:07)
- List.nextOr (5 messages, latest: Aug 05 2024 at 01:18)
- naming convention: Cstar or CStar? (17 messages, latest: Aug 04 2024 at 21:42)
- Timeout in Submodule (𝓞 K) (𝓞 K) (104 messages, latest: Aug 04 2024 at 21:01)
- Explicitly invoking the well-ordering principle (7 messages, latest: Aug 04 2024 at 19:25)
- inconsistency in matching (20 messages, latest: Aug 04 2024 at 15:06)
- Lemma about volume of union (15 messages, latest: Aug 03 2024 at 02:54)
- ✔ Representing Roots of Irreducible Polynomials in Extens… (4 messages, latest: Aug 03 2024 at 01:59)
- instance cant be synthesized (7 messages, latest: Aug 03 2024 at 01:19)
- ✔ Using Group-Theorem to prove theorem on reals (5 messages, latest: Aug 02 2024 at 14:16)
- PosMulMono of LinearOrderedCommMonoidWithZero (2 messages, latest: Aug 02 2024 at 07:08)
- Guidance: typeclasses vs. hypothesis (14 messages, latest: Aug 02 2024 at 05:19)
- Running Mathlib under
set_option debug.byAsSorry
(88 messages, latest: Aug 02 2024 at 01:30) - aesop and an inequality (6 messages, latest: Aug 01 2024 at 17:06)
- gt_iff_lt proves a weird goal (3 messages, latest: Aug 01 2024 at 15:41)
- evaluation finite sets (6 messages, latest: Aug 01 2024 at 15:25)
- write access request (5 messages, latest: Aug 01 2024 at 14:27)
- ✔ list of take i (7 messages, latest: Aug 01 2024 at 14:17)
- codiscrete within a set (5 messages, latest: Aug 01 2024 at 13:18)
- doc: hypotheses with ZMod (5 messages, latest: Aug 01 2024 at 11:27)
- norm_num on ENNReal (5 messages, latest: Jul 31 2024 at 14:59)
- Measure.comap injectivity (26 messages, latest: Jul 31 2024 at 13:19)
- ✔ A Bézout UFD is a PID (7 messages, latest: Jul 31 2024 at 13:19)
- BitVec.xor_cast (4 messages, latest: Jul 31 2024 at 11:47)
- ✔ About Normal Extensions of Field (6 messages, latest: Jul 31 2024 at 08:42)
- Error message at the start of file (6 messages, latest: Jul 31 2024 at 08:34)
- Do adjunctions CC -| Discrete -| Objects already exists ? (8 messages, latest: Jul 31 2024 at 06:01)
- Primes in the form 6n ± 1 (22 messages, latest: Jul 31 2024 at 04:25)
- commutative residual algebras (4 messages, latest: Jul 30 2024 at 16:19)
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- Why are the operators on Real irreducible? (2 messages, latest: Jul 29 2024 at 11:58)
- copyright header line lint (28 messages, latest: Jul 29 2024 at 07:12)
- silent CI lint error (11 messages, latest: Jul 29 2024 at 04:46)
- AlgHom.equalizer / LinearMap.eqLocus (4 messages, latest: Jul 29 2024 at 02:20)
- Why are type variables in
IsTrans α r
explicit? (6 messages, latest: Jul 29 2024 at 01:32) - Why is
Mathlib.ModelTheory.Encoding
usingSizeOf.sizeOf
? (6 messages, latest: Jul 28 2024 at 23:22) - Contributing FTC-2 for Banach spaces (13 messages, latest: Jul 28 2024 at 15:27)
- Differentiability of
(f x)^n
(9 messages, latest: Jul 28 2024 at 14:17) - New name for Nat.cast n • x = n • x (6 messages, latest: Jul 27 2024 at 19:35)
- Turing.Tape decidable equality (15 messages, latest: Jul 27 2024 at 18:17)
- object file '././.lake/packages/mathlib/.lake/build/lib/Math (20 messages, latest: Jul 27 2024 at 13:00)
- unnecessary universe variable? (3 messages, latest: Jul 27 2024 at 11:52)
- Ergodic and EventuallyConst (2 messages, latest: Jul 27 2024 at 11:00)
- ✔ Bug: Changing rintro to intro affects another goal (8 messages, latest: Jul 27 2024 at 04:37)
- Inductors and @[ext] with inaccessible implicits (7 messages, latest: Jul 26 2024 at 22:26)
- kernel deep recursion detected (23 messages, latest: Jul 26 2024 at 19:47)
- IsIso in definition of MonoidalFunctor (41 messages, latest: Jul 26 2024 at 17:43)
- Congruence and
liftFun
s (4 messages, latest: Jul 26 2024 at 12:25) - Why isn't this inductive function defeq to its value? (11 messages, latest: Jul 25 2024 at 17:02)
- Finite Option (20 messages, latest: Jul 25 2024 at 16:14)
- ✔ LinearMap.IsSymm (3 messages, latest: Jul 25 2024 at 13:44)
- lattice tactics (21 messages, latest: Jul 25 2024 at 11:01)
- Inverse Semigroups (5 messages, latest: Jul 25 2024 at 10:40)
- subtype or coerced subring? (4 messages, latest: Jul 25 2024 at 08:03)
- subset_refl and subset_empty_iff (11 messages, latest: Jul 24 2024 at 20:07)
- Conditional kernel predicate (11 messages, latest: Jul 24 2024 at 15:56)
- a problem in group (11 messages, latest: Jul 24 2024 at 14:23)
- Old deprecations (4 messages, latest: Jul 24 2024 at 08:31)
- two_smul' (30 messages, latest: Jul 24 2024 at 05:36)
- Why no
IsHomeomorph
property? (15 messages, latest: Jul 24 2024 at 03:34) - Monoidal structure of Cat - lean mentorship (9 messages, latest: Jul 23 2024 at 17:10)
- The Normalizer/Centralizer theorem (3 messages, latest: Jul 23 2024 at 16:21)
- ✔ Which categories have zero morphisms? (4 messages, latest: Jul 23 2024 at 16:03)
- ✔ How to use the definition of generating group? (57 messages, latest: Jul 23 2024 at 12:26)
- compiling behaviour within one file (40 messages, latest: Jul 23 2024 at 07:33)
- Encoding of categories and equality of hom-set (4 messages, latest: Jul 23 2024 at 07:05)
- slow declaration debugging help (6 messages, latest: Jul 22 2024 at 22:36)
- Renaming
Basis.smul
(16 messages, latest: Jul 22 2024 at 21:19) - Mono tactic explosion (4 messages, latest: Jul 22 2024 at 20:06)
- ⅟ (10 messages, latest: Jul 22 2024 at 17:30)
- CI: duplicate check for case collisions (6 messages, latest: Jul 22 2024 at 17:25)
- (simp) normal forms for expressions about
Filter
s (18 messages, latest: Jul 22 2024 at 14:38) - Status of
refine'
(181 messages, latest: Jul 22 2024 at 13:39) - Bug in
deprecate to
(7 messages, latest: Jul 22 2024 at 13:34) - Intersecting all sets in a filter (2 messages, latest: Jul 22 2024 at 10:39)
- run linters locally (15 messages, latest: Jul 22 2024 at 09:42)
- too many FunLikes (108 messages, latest: Jul 22 2024 at 09:10)
- no such file or directory (error code: 2) (11 messages, latest: Jul 22 2024 at 05:56)
- symmDiff notation (7 messages, latest: Jul 21 2024 at 17:33)
- ✔ incorrect unused import reported for Batteries.Tactic.Case (5 messages, latest: Jul 21 2024 at 16:38)
- Iso VS equality in cartesian product of categories (4 messages, latest: Jul 21 2024 at 13:01)
- lake exe cache get takes 1 minute to do anything (27 messages, latest: Jul 20 2024 at 23:13)
- Remaining uses of autoImplicit in mathlib (12 messages, latest: Jul 20 2024 at 22:09)
- indentation within defs of terms of structure (13 messages, latest: Jul 20 2024 at 20:58)
- ✔ pow_ne_one_of_lt_orderOf (10 messages, latest: Jul 20 2024 at 17:54)
- weierstrass
map_id
signature (3 messages, latest: Jul 20 2024 at 17:04) Mathlib.Tactic.FunProp.AEMeasurable
(5 messages, latest: Jul 20 2024 at 13:08)- propose removing module docstring code suggestion (187 messages, latest: Jul 20 2024 at 09:56)
- Naming of liftAlgHom in PiTensorProduct (15 messages, latest: Jul 20 2024 at 08:57)
- linting against "multi-goal proofs" (44 messages, latest: Jul 20 2024 at 07:45)
- ✔ Extended LinearOrderedField (23 messages, latest: Jul 19 2024 at 13:59)
- Galois connection induced by an arbitrary relation (5 messages, latest: Jul 19 2024 at 13:27)
- ✔ Showing polynomial is the same as big sum (6 messages, latest: Jul 19 2024 at 13:11)
- CI does not know tactic move_add/mul (5 messages, latest: Jul 19 2024 at 08:54)
- wlog syntax (11 messages, latest: Jul 19 2024 at 08:04)
- ✔ how to calm shake down? (3 messages, latest: Jul 18 2024 at 22:18)
- ✔ scoped instance / linter (8 messages, latest: Jul 18 2024 at 21:54)
- Status of
Tactic/Sat/FromLRAT
(4 messages, latest: Jul 18 2024 at 21:34) #min_imports in
(19 messages, latest: Jul 18 2024 at 19:10)- commutativity and BigOperators (6 messages, latest: Jul 18 2024 at 10:57)
- instances not found (4 messages, latest: Jul 18 2024 at 09:31)
- Should Preperfect be renamed to DenseInItself? (2 messages, latest: Jul 18 2024 at 09:10)
- Rank one valuations (3 messages, latest: Jul 18 2024 at 08:31)
- Overloading dot notation (5 messages, latest: Jul 18 2024 at 01:29)
- subset_trans (11 messages, latest: Jul 18 2024 at 01:29)
- Filter.EventuallyEq and Sets (6 messages, latest: Jul 17 2024 at 16:44)
- reindexAlgEquiv (4 messages, latest: Jul 17 2024 at 13:03)
- arbitrary relations (5 messages, latest: Jul 17 2024 at 12:35)
- Lifting Chain and TFAE to Sort (8 messages, latest: Jul 17 2024 at 12:30)
- ✔
Icc_smooth_manifold
instance hard to use (7 messages, latest: Jul 17 2024 at 07:42) - ✔ Lyapunov's second method for stability formalization (8 messages, latest: Jul 17 2024 at 05:35)
- #min_imports returns no results (11 messages, latest: Jul 17 2024 at 05:12)
- ContinuousMonoidHomClass etc (12 messages, latest: Jul 17 2024 at 01:35)
- category theory import breaks CommRing synthesis (6 messages, latest: Jul 16 2024 at 16:26)
- AtomM cache? (15 messages, latest: Jul 16 2024 at 03:49)
- Metric.isClosed_ball later than Defs file (8 messages, latest: Jul 16 2024 at 02:15)
- Display of types in the documentation hides
@
(7 messages, latest: Jul 15 2024 at 17:58) - Making a proof term reduce(rewritten) (30 messages, latest: Jul 15 2024 at 17:55)
- [Mathlib/Init/](topic/Mathlib.2FInit.2F.html) (12 messages, latest: Jul 15 2024 at 14:04)
- linting for unclosed sections? (82 messages, latest: Jul 15 2024 at 12:37)
- Does the homogeneousSubmodule form a graded ring? (7 messages, latest: Jul 15 2024 at 09:20)
- ✔ ERR_LIN hundreds of times from
lint_style
(7 messages, latest: Jul 14 2024 at 11:43) - Why is
PMF.binomial
defined withp : ℝ≥0∞
? (2 messages, latest: Jul 14 2024 at 08:47) - maximals/minimals refactor (9 messages, latest: Jul 14 2024 at 00:09)
- Type mismatch with spread/where notation (44 messages, latest: Jul 13 2024 at 16:09)
- Drop MulEquivClass? (10 messages, latest: Jul 13 2024 at 13:29)
- (deterministic) timeout (3 messages, latest: Jul 13 2024 at 13:11)
- Braided left rigid categories are right rigid (22 messages, latest: Jul 13 2024 at 03:56)
- should aesop unfold semireducible definitions? (22 messages, latest: Jul 11 2024 at 17:24)
- Submodule.span_induction vs prime (17 messages, latest: Jul 11 2024 at 16:01)
- EReal.toReal.toEReal (15 messages, latest: Jul 11 2024 at 13:39)
- Should docs#Complex.conj_ofReal be
@\[simp\]
? (3 messages, latest: Jul 11 2024 at 11:51) - Interpreting benchmark results (17 messages, latest: Jul 11 2024 at 09:02)
- unknown declaration
CategoryTheory.Limits.pullback
(6 messages, latest: Jul 11 2024 at 08:57) - weird type class synthesis error (50 messages, latest: Jul 11 2024 at 08:14)
- Typeclasses for reflecting order (12 messages, latest: Jul 11 2024 at 07:24)
- surreal multiplication (2 messages, latest: Jul 11 2024 at 02:47)
- ban
example
(53 messages, latest: Jul 11 2024 at 01:46) - bug in revert (31 messages, latest: Jul 10 2024 at 22:26)
- Adic completion is slow (34 messages, latest: Jul 10 2024 at 14:10)
- Product of entourages (4 messages, latest: Jul 10 2024 at 12:30)
pp.mvars
forbidden? (38 messages, latest: Jul 10 2024 at 10:56)- Algebra.cast and algebraMap (14 messages, latest: Jul 10 2024 at 05:27)
- ✔ How to resolve this diamond? (9 messages, latest: Jul 10 2024 at 04:06)
- leanup design discussion (158 messages, latest: Jul 09 2024 at 19:00)
- compiler IR check failed (3 messages, latest: Jul 09 2024 at 18:09)
- nlinarith is affected by
example
s (11 messages, latest: Jul 09 2024 at 17:22) - Is this lemma in mathlib? (6 messages, latest: Jul 09 2024 at 14:11)
- Porting TopologicalEntropy into Mathlib (22 messages, latest: Jul 09 2024 at 13:09)
- Miscellaneous data structures in
Data
(10 messages, latest: Jul 09 2024 at 07:45) - Additive Pontryagin dual (15 messages, latest: Jul 09 2024 at 05:18)
- Surreal inverse formula in mathlib4 is incorrect (11 messages, latest: Jul 09 2024 at 01:07)
- nat fighting (24 messages, latest: Jul 08 2024 at 22:01)
- documenting attributes (16 messages, latest: Jul 08 2024 at 21:33)
- ✔ some questions about Nat.minFac (4 messages, latest: Jul 08 2024 at 16:18)
- Naming Conventions for Predicates (6 messages, latest: Jul 08 2024 at 10:13)
- Inv instances (17 messages, latest: Jul 08 2024 at 09:56)
- docgen equations for irreducible defs don't show content (1 message, latest: Jul 08 2024 at 09:35)
- namespace when no dot notation available (12 messages, latest: Jul 07 2024 at 19:03)
- making
op
irreducible (30 messages, latest: Jul 07 2024 at 12:04) - Log.ENNReal is not in Mathlib version in mathlib4 repo (19 messages, latest: Jul 07 2024 at 09:47)
- ✔ Unreachable code reached in Lean 4.8.0 (47 messages, latest: Jul 07 2024 at 06:06)
- Mathlib lakefile syntax error (5 messages, latest: Jul 07 2024 at 02:52)
- reassoc and simp (9 messages, latest: Jul 05 2024 at 21:57)
- How do I search within Mathlib 4? #dumb question (22 messages, latest: Jul 05 2024 at 16:45)
simp
vs subsingleton instances (31 messages, latest: Jul 05 2024 at 15:39)- Proof widget cloud release (41 messages, latest: Jul 05 2024 at 14:26)
- unexpected eliminator when using gfp_induction (2 messages, latest: Jul 05 2024 at 10:08)
- Constraining
Sigma
types, and ModelTheory.Semantics setup (8 messages, latest: Jul 05 2024 at 09:33) - "Downward" coercion upon proof of memberships? (10 messages, latest: Jul 05 2024 at 07:07)
- Lean 4 code of the proof of the Spectral Theorem (8 messages, latest: Jul 04 2024 at 21:34)
- how to solve this inequility for the general case? (3 messages, latest: Jul 04 2024 at 19:20)
- check for unused imports doesn't stop (30 messages, latest: Jul 04 2024 at 18:33)
- Equiv.Perm.toList vs Function.periodicOrbit (4 messages, latest: Jul 04 2024 at 03:39)
- field_simp made no progress (11 messages, latest: Jul 03 2024 at 17:11)
- Naming request (3 messages, latest: Jul 03 2024 at 09:14)
- Deprecated & namespace (5 messages, latest: Jul 03 2024 at 03:46)
- Unable to pull from remote repository due to conflicting tag (4 messages, latest: Jul 03 2024 at 01:03)
- Refactoring Localization (95 messages, latest: Jul 02 2024 at 16:26)
- pushforwardObj claims unexpected notation (5 messages, latest: Jul 02 2024 at 13:10)
- Proving equivalence of representation statements (25 messages, latest: Jul 02 2024 at 12:50)
- split Nat/Prime.lean (27 messages, latest: Jul 02 2024 at 11:16)
- Month in Mathlib (164 messages, latest: Jul 01 2024 at 23:38)
- whnf blowup in Nat.digits (182 messages, latest: Jul 01 2024 at 19:23)
- ✔ Linter doesn't detect import statement for
example
(11 messages, latest: Jul 01 2024 at 19:19) - exponential object notation precedence (2 messages, latest: Jul 01 2024 at 08:22)
- experiment making
succ_eq_add_one
@[simp]` (68 messages, latest: Jul 01 2024 at 08:06) - Adèle and étale (37 messages, latest: Jul 01 2024 at 05:29)
- Representation Theory API Improvement (1?) (8 messages, latest: Jul 01 2024 at 03:42)
- erw and IsDedekindDomain.HeightOneSpectrum.adicCompletion (47 messages, latest: Jul 01 2024 at 02:13)
- test/observe failure (3 messages, latest: Jun 30 2024 at 18:29)
- Bad
simp
lemmas forAddConstMap
(8 messages, latest: Jun 30 2024 at 13:36) - a
piFinCastSum
generalizingpiFinCastSucc
? (4 messages, latest: Jun 30 2024 at 10:21) - shake hangs with no config file (3 messages, latest: Jun 29 2024 at 19:11)
- Diamond in
Algebra.Generators
(5 messages, latest: Jun 29 2024 at 16:14) - Construct a pullback from an isomorphism (11 messages, latest: Jun 29 2024 at 14:37)
- CommGroup from CommGroupWithZero (20 messages, latest: Jun 29 2024 at 07:59)
- every unitInterval function is truncated summable (2 messages, latest: Jun 29 2024 at 03:57)
import ApplyFun failed
(20 messages, latest: Jun 29 2024 at 01:22)- Correct formulation: Existence statement for canonical elts (3 messages, latest: Jun 28 2024 at 19:51)
- scope of
ring
(11 messages, latest: Jun 28 2024 at 10:12) - Harmonic functions and the Laplacian (9 messages, latest: Jun 28 2024 at 05:59)
- import linter failure (9 messages, latest: Jun 27 2024 at 14:04)
- docstrings of
nth_rewrite
andnth_rw
(26 messages, latest: Jun 27 2024 at 12:25) - Case sensitivity in imports (4 messages, latest: Jun 27 2024 at 10:05)
- First contribution: Primitives of holomorphic functions (24 messages, latest: Jun 27 2024 at 09:06)
ProofTheory
in mathlib4 (11 messages, latest: Jun 27 2024 at 01:35)- simproc in ComposableArrow (13 messages, latest: Jun 26 2024 at 23:43)
- CI issue with #14174 (3 messages, latest: Jun 26 2024 at 21:51)
ppSpace
not working inuse
syntax (20 messages, latest: Jun 26 2024 at 20:49)- CategoryTheory.Equivalence docstring (1 message, latest: Jun 26 2024 at 17:17)
- latest mathlib does not build? (23 messages, latest: Jun 26 2024 at 15:57)
- RootPairing definition (27 messages, latest: Jun 26 2024 at 12:53)
- Problems building HTML documentation (25 messages, latest: Jun 26 2024 at 12:47)
- Notation with letter-like symbols (41 messages, latest: Jun 25 2024 at 17:59)
- Equiv.Perm.viaSetRange (41 messages, latest: Jun 25 2024 at 11:42)
- ✔ conflict of
Tactic/Linter/TextBased
(14 messages, latest: Jun 25 2024 at 00:55) - Self-correcting code (72 messages, latest: Jun 25 2024 at 00:31)
- Mathlib Vector namespace (137 messages, latest: Jun 24 2024 at 23:12)
- continuity -> fun_prop (46 messages, latest: Jun 24 2024 at 19:00)
- Suppressing generalized dot notation. (24 messages, latest: Jun 24 2024 at 18:35)
maximal
/minimal
ofFinset
? (2 messages, latest: Jun 24 2024 at 18:19)- map to quotient ring diamond (2 messages, latest: Jun 24 2024 at 16:56)
- Why does
Matrix.row
useUnit
instead ofFin 1
? (24 messages, latest: Jun 24 2024 at 10:49) - PR fail: Error: Process completed with exit code 1. (38 messages, latest: Jun 24 2024 at 08:40)
- type mismatch (4 messages, latest: Jun 24 2024 at 05:25)
- Bundled sets/functions with even more classes (34 messages, latest: Jun 23 2024 at 13:54)
- Import error (8 messages, latest: Jun 23 2024 at 09:26)
- simp? giving nonsense lemmas (41 messages, latest: Jun 23 2024 at 07:34)
- Turán's theorem (16 messages, latest: Jun 23 2024 at 03:51)
- "Maximum recursion depth" in a recursive proof (5 messages, latest: Jun 22 2024 at 22:53)
- Mathlib directory urls aren't implemented (21 messages, latest: Jun 22 2024 at 09:48)
- application type mismatch with exact/refine (2 messages, latest: Jun 22 2024 at 06:57)
- optionEquivLeft_apply simp (50 messages, latest: Jun 21 2024 at 20:29)
- inner product on
ℝ×ℝ
and definition ofInnerProductSpace
(4 messages, latest: Jun 21 2024 at 18:27) - Convexity refactor (70 messages, latest: Jun 21 2024 at 16:57)
- elegance of proofs and contributing to mathlib (5 messages, latest: Jun 21 2024 at 16:53)
- github permission for some results in probability theory (2 messages, latest: Jun 21 2024 at 08:51)
- "Transfering" submodules through equivalence (3 messages, latest: Jun 21 2024 at 06:19)
- Why does it say "unknown constant 'Real.Sqrt'"? (7 messages, latest: Jun 20 2024 at 18:01)
- dsimpNF (69 messages, latest: Jun 20 2024 at 09:54)
- How to fix this? (4 messages, latest: Jun 20 2024 at 03:27)
- making a locally ringed space (10 messages, latest: Jun 20 2024 at 01:08)
- Post PR summary comment / build (pull_request) fails (13 messages, latest: Jun 19 2024 at 19:18)
reassoc (attr:=simp)
issue (3 messages, latest: Jun 19 2024 at 18:39)- port progress (5098 messages, latest: Jun 19 2024 at 14:56)
- cache misses aesop (50 messages, latest: Jun 19 2024 at 12:40)
- Repr instance for Quaternion (9 messages, latest: Jun 18 2024 at 21:25)
- Unification does not backtrack (22 messages, latest: Jun 18 2024 at 21:08)
- Structured proofs / to_additive (23 messages, latest: Jun 18 2024 at 19:48)
- Why is proof the root 2 is irrational so long? (30 messages, latest: Jun 18 2024 at 15:06)
- split_ifs (14 messages, latest: Jun 18 2024 at 01:06)
- superscript parser (41 messages, latest: Jun 17 2024 at 21:52)
- ✔ pr awaiting review since a lot of time (16 messages, latest: Jun 17 2024 at 21:43)
- Octonions (42 messages, latest: Jun 17 2024 at 18:07)
- update_PR_comment.sh: No such file or directory (6 messages, latest: Jun 17 2024 at 13:20)
- Porting note: Fixing up
mono
(12 messages, latest: Jun 17 2024 at 12:53) - Error trying to define fundamental group as a functor (15 messages, latest: Jun 16 2024 at 17:43)
- Why does it always say "unknown package 'Mathlib'"? Thanks. (23 messages, latest: Jun 16 2024 at 14:08)
- mates (10 messages, latest: Jun 16 2024 at 13:26)
- Jordan Algebras (9 messages, latest: Jun 16 2024 at 09:33)
- Exists.fst (4 messages, latest: Jun 16 2024 at 08:50)
- Linter for
deprecated (since := _)
(11 messages, latest: Jun 15 2024 at 14:41) - WithBot v WithZero (3 messages, latest: Jun 15 2024 at 11:11)
- norm_cast regression? (12 messages, latest: Jun 15 2024 at 10:00)
- How do you use the Quaternion type? (47 messages, latest: Jun 14 2024 at 23:59)
- Deprecated since 2022 (13 messages, latest: Jun 14 2024 at 21:19)
- Style linter for broad imports (4 messages, latest: Jun 14 2024 at 13:57)
- simpNF vs "dsimpNF" (5 messages, latest: Jun 14 2024 at 09:04)
- github "update branch" button (9 messages, latest: Jun 14 2024 at 08:53)
- Non-terminal simps in
Mathlib.Computability.PartrecCode
(15 messages, latest: Jun 14 2024 at 05:42) - Should these surds be simplified with norm_num? (29 messages, latest: Jun 14 2024 at 01:01)
- Running
mk_all
twice in CI? (3 messages, latest: Jun 13 2024 at 23:55) - cache glob regression (5 messages, latest: Jun 13 2024 at 19:36)
- How to get simp to fire? (6 messages, latest: Jun 13 2024 at 15:54)
- A sum of a sum equal to a sum (8 messages, latest: Jun 13 2024 at 12:31)
- Non-terminal simps in
GroupTheory.Coxeter.Inversion
(6 messages, latest: Jun 13 2024 at 08:14) - Timeout in
SingleFunctors
onnightly-testing
(3 messages, latest: Jun 13 2024 at 06:13) - attempt to unbundle
SMul
fromAlgebra
(1 message, latest: Jun 12 2024 at 16:47) - Denumerable Rat vs Encodable Rat (2 messages, latest: Jun 12 2024 at 16:16)
- Casting natural number literals to Real (14 messages, latest: Jun 12 2024 at 14:27)
- Speedcenter: sort by absolute change in instructions? (12 messages, latest: Jun 12 2024 at 10:39)
- ✔ unknown attribute [test_driver] (5 messages, latest: Jun 12 2024 at 09:09)
- ae of a finite measure (18 messages, latest: Jun 11 2024 at 19:20)
- formPerm_apply_get defined in terms of formPerm_apply_nthLe (4 messages, latest: Jun 11 2024 at 15:41)
- CI: error in Post PR summary comment (9 messages, latest: Jun 11 2024 at 15:37)
- mk_all failure aborting the build (4 messages, latest: Jun 11 2024 at 15:17)
- Discrete valuation ring and fraction fields (29 messages, latest: Jun 11 2024 at 15:16)
- Incompatible subtraction on WithTop (27 messages, latest: Jun 11 2024 at 10:53)
- ✔ Bug for simp_all? (4 messages, latest: Jun 11 2024 at 08:45)
- ✔ Documentation loading issue (9 messages, latest: Jun 11 2024 at 07:51)
- where to place bicategory lemma (4 messages, latest: Jun 10 2024 at 09:35)
- Coercion for
WithBot
andWithTop
(7 messages, latest: Jun 10 2024 at 08:51) - Subtraction in extended reals/integers (15 messages, latest: Jun 10 2024 at 08:09)
- Rewriting lint-style.py in Lean (15 messages, latest: Jun 10 2024 at 06:27)
- Kronecker left and right cancel (4 messages, latest: Jun 10 2024 at 00:24)
- (Unlabeled) enumerative combinatorics (20 messages, latest: Jun 09 2024 at 15:44)
- MvPolynomial module (19 messages, latest: Jun 08 2024 at 17:07)
- undetected unused instance arguments (5 messages, latest: Jun 08 2024 at 05:54)
- “deprecated” error message (20 messages, latest: Jun 07 2024 at 20:31)
- AlgebraCat.isRing isn't a Prop (5 messages, latest: Jun 07 2024 at 17:06)
- ✔ Redundant hypotheses in CategoryTheory.IsConnected.of_i… (6 messages, latest: Jun 07 2024 at 07:30)
- coercions in finite adele ring file (18 messages, latest: Jun 07 2024 at 06:04)
- CI breakage from #13556 (4 messages, latest: Jun 07 2024 at 00:19)
- attribute simp_NF_my_lemma? (2 messages, latest: Jun 06 2024 at 16:15)
- center and centralizer (13 messages, latest: Jun 06 2024 at 15:13)
- Write access to mathlib (2 messages, latest: Jun 06 2024 at 12:44)
- Explicit computation of a Fréchet derivative (2 messages, latest: Jun 06 2024 at 12:40)
- ✔ Last argument implicit? (7 messages, latest: Jun 06 2024 at 09:40)
- engel_isBot_of_isMin (5 messages, latest: Jun 06 2024 at 06:47)
- How do I prove statements about calculations in fields? (5 messages, latest: Jun 05 2024 at 23:32)
- Ideal.mul_le_left (12 messages, latest: Jun 05 2024 at 05:59)
- ✔ Computability and Nat.find (10 messages, latest: Jun 05 2024 at 01:28)
- Prove commutation of monads (categorical systems theory) (3 messages, latest: Jun 04 2024 at 23:33)
- Dumb git question (5 messages, latest: Jun 04 2024 at 20:04)
- Could Polynomial.decidableDvdMonic be made computable? (2 messages, latest: Jun 04 2024 at 19:06)
- ✔ Complex numbers should have no_zero_divisors (7 messages, latest: Jun 04 2024 at 18:49)
- GaloisConnection pred succ (19 messages, latest: Jun 04 2024 at 16:31)
- reach of theorems (11 messages, latest: Jun 04 2024 at 16:13)
- Unknown constant and invalid field notation (5 messages, latest: Jun 04 2024 at 04:49)
- Proving a finpartition equivalence (9 messages, latest: Jun 04 2024 at 02:46)
- Siegel's Lemma (38 messages, latest: Jun 03 2024 at 22:35)
- Notation for superscript infinity (22 messages, latest: Jun 03 2024 at 17:24)
- ✔ Overwriting Order from mathlibs CompleLattice c… (8 messages, latest: Jun 03 2024 at 16:52)
erw
vsapply
(7 messages, latest: Jun 03 2024 at 10:57)- Package names being PascalCase (10 messages, latest: Jun 03 2024 at 03:39)
- Modify how rcases matches (3 messages, latest: Jun 03 2024 at 00:26)
- rcases and
@\[cases_eliminator\]
(11 messages, latest: Jun 02 2024 at 21:12) outParam
in instance argument (10 messages, latest: Jun 02 2024 at 18:44)- arguments for
subset_union_left
etc (9 messages, latest: Jun 01 2024 at 19:26) - The classification of Lie algebras (93 messages, latest: Jun 01 2024 at 19:25)
- [✔ Help wanted: quoting/escaping/… in yaml (for `nolints…](topic/.E2.9C.94.20Help.20wanted.3A.20quoting.2Fescaping.2F.2E.2E.2E.20in.20yaml.20(for.20.60nolints.2E.2E.2E.html) (26 messages, latest: Jun 01 2024 at 10:02)
- injectivity of linear maps (2 messages, latest: May 30 2024 at 19:02)
- One point compactification of the natural numbers (28 messages, latest: May 30 2024 at 08:16)
- ✔ inv_one in Group (6 messages, latest: May 29 2024 at 15:36)
- WellFoundedRelation on Finset (11 messages, latest: May 29 2024 at 15:05)
- ✔ Protocol for using mathlib code in educational video (9 messages, latest: May 28 2024 at 21:31)
- field_simp failure (7 messages, latest: May 28 2024 at 17:16)
- Dependencies of abel (35 messages, latest: May 28 2024 at 14:45)
- inf_eq_mul_of_coprime (4 messages, latest: May 28 2024 at 13:21)
- withDensity_apply_eq_zero' (7 messages, latest: May 28 2024 at 12:21)
- Check the cache failure (5 messages, latest: May 27 2024 at 20:04)
- obtain and red error lines (3 messages, latest: May 27 2024 at 19:41)
- Multiset.Sections (1 message, latest: May 27 2024 at 18:45)
- ConcreteCategory.instFunLike became a global instance (46 messages, latest: May 27 2024 at 17:38)
- Unbundled morphism classes (4 messages, latest: May 27 2024 at 17:36)
- Complex.sqrt (61 messages, latest: May 27 2024 at 16:53)
- MonadExcept in the ContT monad (7 messages, latest: May 27 2024 at 14:49)
- bikeshed: Labeling linter PRs with "feat"? (9 messages, latest: May 27 2024 at 10:54)
- Style: stream-of-conciousness obtain (29 messages, latest: May 27 2024 at 08:46)
- NeZero on Rings (6 messages, latest: May 27 2024 at 07:13)
- Error loading webview (11 messages, latest: May 26 2024 at 21:41)
- Smul actions on submodules (5 messages, latest: May 26 2024 at 18:57)
- Linting hangs on missing imports (4 messages, latest: May 26 2024 at 14:14)
- ✔
group
cannot treat additive group (13 messages, latest: May 26 2024 at 10:08) - ✔ Guidance around AEEqFun API (15 messages, latest: May 26 2024 at 03:13)
- Closing obsolete PRs (4 messages, latest: May 24 2024 at 22:17)
- Inversion is discontinuous (2 messages, latest: May 24 2024 at 22:12)
- instance clash with Mathlib instance. (42 messages, latest: May 24 2024 at 22:01)
- is _ in mathlib? (9 messages, latest: May 24 2024 at 15:06)
- Meta code in order to do multiple substitutions (16 messages, latest: May 24 2024 at 14:57)
integrableOn_const
makesReal.one
appear (7 messages, latest: May 24 2024 at 09:39)- How should we redefine the new Finsupp? #12922 (8 messages, latest: May 24 2024 at 02:39)
- polyrith bug? (2 messages, latest: May 23 2024 at 20:53)
- ✔ Duality result for reflexive coequalizers (10 messages, latest: May 23 2024 at 20:53)
- Packaging conditions as type class possible? Other solutions (7 messages, latest: May 23 2024 at 17:25)
- ! vs Bool.not (4 messages, latest: May 23 2024 at 15:52)
- No filter_product for Muliset? (1 message, latest: May 23 2024 at 13:15)
- How to prove the closedness of the certain set (22 messages, latest: May 23 2024 at 11:12)
- Ideal span vs submodule span (6 messages, latest: May 23 2024 at 07:37)
- Infoview no longer shows
*ᵥ
(3 messages, latest: May 23 2024 at 07:19) - ✔ inl_le_inl_iff without toLex (9 messages, latest: May 23 2024 at 06:35)
- Kaehler differential variable weirdness (15 messages, latest: May 23 2024 at 02:47)
- ✔
Fin
toFintype
(33 messages, latest: May 22 2024 at 13:33) - [Mathlib/Tactic/](topic/Mathlib.2FTactic.2F.html) (29 messages, latest: May 22 2024 at 12:12)
- Expression with
tmul
in it hangs for unclear reasons (13 messages, latest: May 22 2024 at 11:56) - lt_mul_of_le_of_one_lt' (5 messages, latest: May 22 2024 at 10:00)
- ✔ How to use symmetry in wlog? (21 messages, latest: May 22 2024 at 09:39)
- Some files not found in the cache (91 messages, latest: May 22 2024 at 07:59)
- Use option for tactic throughout file (8 messages, latest: May 22 2024 at 04:23)
- GitHub Actions complaints (16 messages, latest: May 22 2024 at 02:23)
- simp requires a universe annotation? (55 messages, latest: May 22 2024 at 00:57)
- Named instance parameters (11 messages, latest: May 21 2024 at 22:43)
- MulPosMono (3 messages, latest: May 21 2024 at 21:51)
- Fintype.induction_empty_option: result not type correct (5 messages, latest: May 21 2024 at 21:50)
- tactic for calculations in
ℤₘ₀
(5 messages, latest: May 21 2024 at 21:27) - nolints.json file (16 messages, latest: May 21 2024 at 18:59)
- List of linters (28 messages, latest: May 21 2024 at 14:04)
- upstreaming some results about
UInt*
(2 messages, latest: May 21 2024 at 05:14) - explosion involving
Pi.commSemiring
(23 messages, latest: May 20 2024 at 21:13) extract_lets
fails in a hypothesis if the name is unused (4 messages, latest: May 20 2024 at 21:12)- ✔ (tactic for?) calculations in
ℤₘ₀
(2 messages, latest: May 20 2024 at 17:18) - Subgroups are empty (72 messages, latest: May 20 2024 at 16:49)
- ext_iff lemmas in CategoryTheory (3 messages, latest: May 20 2024 at 01:49)
- implicit arguments in
Set.mem_of_subset_of_mem
(3 messages, latest: May 20 2024 at 00:20) - error building windows exe proj (74 messages, latest: May 19 2024 at 20:37)
- abs zpow (3 messages, latest: May 19 2024 at 16:23)
- github question (6 messages, latest: May 19 2024 at 15:33)
- should nsmul have a default value? (18 messages, latest: May 19 2024 at 09:16)
LieHom.equivRangeOfInjective
andLieEquiv.ofInjective
(3 messages, latest: May 18 2024 at 20:45)- elaboration issue involving powers and sums (10 messages, latest: May 18 2024 at 20:12)
- Trans vs Comp naming (12 messages, latest: May 18 2024 at 11:56)
RingTheory.Adjoin.Field
andFieldTheory.Adjoin
(8 messages, latest: May 18 2024 at 08:06)- have behaving weirdly (6 messages, latest: May 17 2024 at 22:16)
- Smooth morphism of rings (9 messages, latest: May 17 2024 at 13:23)
- shake going crazy (4 messages, latest: May 17 2024 at 13:20)
- Rephrasing Matrix operation for more convenient proving (24 messages, latest: May 17 2024 at 12:37)
- Design theory in mathlib4 (8 messages, latest: May 17 2024 at 11:50)
- gh-problem-matcher-wrap (36 messages, latest: May 16 2024 at 22:50)
- ✔ Carrying pullbacks over an equality of maps (4 messages, latest: May 16 2024 at 22:05)
- issue with
AddGroup R
instance (7 messages, latest: May 16 2024 at 14:46) - projections of structure instances? (10 messages, latest: May 16 2024 at 11:29)
- ✔ Subtype LE Mismatch (14 messages, latest: May 16 2024 at 08:09)
- Gray code (27 messages, latest: May 16 2024 at 06:17)
- Annotating build errors is broken (5 messages, latest: May 16 2024 at 02:48)
- how to prove the convex here. (4 messages, latest: May 15 2024 at 23:51)
- Nat.add_sub_cancel' and Nat.add_sub_of_le (9 messages, latest: May 15 2024 at 23:27)
simp_rw
puzzle (20 messages, latest: May 15 2024 at 22:20)- Nat.pred_le_pred (22 messages, latest: May 15 2024 at 14:38)
- simp proofs depend on order in which lemmas are tried (11 messages, latest: May 15 2024 at 13:44)
- Broken CommRing (32 messages, latest: May 15 2024 at 13:16)
- [4453/8908] Building Mathlib (49 messages, latest: May 15 2024 at 07:27)
- Mathlib4
calc
issue? (23 messages, latest: May 15 2024 at 02:57) - Near-timeout in
mulEnergy_card_filter
(14 messages, latest: May 14 2024 at 20:24) - 'theorem' or 'lemma' (14 messages, latest: May 14 2024 at 10:41)
- Separate
Finsupp
fromAddMonoidAlgebra
(15 messages, latest: May 14 2024 at 10:02) - Monotone convergence theorem (2 messages, latest: May 14 2024 at 07:39)
- Name.getString (3 messages, latest: May 14 2024 at 00:33)
- Intuition behind Filter notation (32 messages, latest: May 13 2024 at 20:43)
- Kleenes Fixpoint Theorem (5 messages, latest: May 13 2024 at 16:02)
- unions / sups of lattice ideals (9 messages, latest: May 13 2024 at 13:09)
- Recognize numeric literals as Fin.succ in Fin n (3 messages, latest: May 13 2024 at 01:43)
- SignType API (9 messages, latest: May 12 2024 at 18:21)
- Problem with
EuclideanSpace ℂ ι
asInnerProductSpace ℝ
(9 messages, latest: May 12 2024 at 14:42) - ✔ Typeclass Stuck in Matrix scalar product (7 messages, latest: May 12 2024 at 04:31)
- Rewrite within Filter.Eventually (14 messages, latest: May 12 2024 at 03:01)
- let's not put unrelated changes in one PR or commit (16 messages, latest: May 11 2024 at 07:23)
- PNat.dvd_iff (5 messages, latest: May 11 2024 at 06:04)
- difficulties with
hasFTaylorSeriesUpToOn_succ_iff_right
(3 messages, latest: May 11 2024 at 03:47) - Tutte's theorem statement (27 messages, latest: May 10 2024 at 19:25)
- notation for weird dependent type (7 messages, latest: May 10 2024 at 17:37)
- notation for torsion subgroup (22 messages, latest: May 10 2024 at 15:13)
- ModEq notation borked after bump (6 messages, latest: May 10 2024 at 15:06)
- tactics in construction of
unitLatticeEquiv
(8 messages, latest: May 10 2024 at 08:47) - Removing
TypeMax
and friends (8 messages, latest: May 10 2024 at 04:34) - lake update not working (42 messages, latest: May 09 2024 at 18:58)
- Notation for AbsolutelyContinuous (3 messages, latest: May 09 2024 at 15:52)
- Quiver C^op synthesis failure (15 messages, latest: May 09 2024 at 13:01)
- Category of Commutative Algebras (66 messages, latest: May 09 2024 at 03:22)
- Changes that use merged core PR (5 messages, latest: May 08 2024 at 17:20)
- Convolution of Poisson PMFs (10 messages, latest: May 08 2024 at 16:09)
- Etale / Smooth / Unramified etc. (57 messages, latest: May 08 2024 at 14:23)
- polyrith fails on simple goal (11 messages, latest: May 08 2024 at 13:12)
- refine with holes (3 messages, latest: May 08 2024 at 07:53)
- Qq error in lean-pr-testing-4096 (9 messages, latest: May 08 2024 at 04:12)
- ∑ x ∈ s, f x instead of ∑ x in s, f x (19 messages, latest: May 07 2024 at 18:26)
- help plsssss amgm (3 messages, latest: May 07 2024 at 17:44)
- Reducing imports to Algebra.CharP.Basic (20 messages, latest: May 07 2024 at 15:25)
- ✔ Finset.coe_sum (19 messages, latest: May 07 2024 at 08:44)
- commutative squares (8 messages, latest: May 06 2024 at 18:14)
- cache not working after bump to v4.8.0-rc1v? (75 messages, latest: May 06 2024 at 14:59)
- mathlib release note (5 messages, latest: May 06 2024 at 13:04)
- Qq manifest warning in new math project (25 messages, latest: May 06 2024 at 12:14)
on_sides
tactic (25 messages, latest: May 06 2024 at 09:11)- Bitten by same problem as RingOfIntegers (5 messages, latest: May 06 2024 at 08:33)
- error writing standard output: Broken pipe (17 messages, latest: May 06 2024 at 04:09)
- Tagging lemmas in NullMeasurable with @[measurability] (1 message, latest: May 05 2024 at 20:46)
- Normal Forms in the Simplex Category (15 messages, latest: May 05 2024 at 19:09)
- About the
LinearMap.CompatibleSMul
typeclass (8 messages, latest: May 05 2024 at 10:37) - 💥in NonUnitalCommSemiring.toNonUnitalNonAssocCommSemiring (3 messages, latest: May 05 2024 at 08:46)
- Adding an instance breaks
Mathlib.Tactic.Ring.Basic
(3 messages, latest: May 05 2024 at 08:03) - False ERR_NSP positive (51 messages, latest: May 04 2024 at 21:44)
- linear_combination for groups (5 messages, latest: May 04 2024 at 18:36)
- variations of Urysohn's lemma (85 messages, latest: May 04 2024 at 13:25)
- rw? small regression in v4.8.0-rc1 (16 messages, latest: May 04 2024 at 07:56)
- merge Add-MonoidAlgebra (3 messages, latest: May 04 2024 at 07:52)
- bug in linarith (23 messages, latest: May 04 2024 at 00:53)
- Nonempty regression (35 messages, latest: May 03 2024 at 19:23)
- exp(tsum) = tprod(exp) (9 messages, latest: May 03 2024 at 18:02)
- MathlibDoc cache (20 messages, latest: May 03 2024 at 17:22)
simp
lemma works forCommRing
, but not forField
. (17 messages, latest: May 03 2024 at 16:13)- My branch with a
sorry
in it passed CI (30 messages, latest: May 03 2024 at 09:21) - simp says tooling (5 messages, latest: May 02 2024 at 05:33)
- Transparency (defeq) abuse (1 message, latest: May 01 2024 at 15:48)
- Discretize tactic (9 messages, latest: May 01 2024 at 04:36)
- Restrict the conclusion of the current proposition about n-1 (4 messages, latest: May 01 2024 at 01:11)
- multiplication on MvPolynomial should be irreducible (4 messages, latest: Apr 30 2024 at 15:53)
- Artin-Rees and friends (24 messages, latest: Apr 30 2024 at 15:39)
- Rewrite using Ring Isomorphisms (37 messages, latest: Apr 30 2024 at 13:52)
- Next steps for BilinForm (35 messages, latest: Apr 30 2024 at 13:41)
- ✔ Alias for
le_antisymm
(4 messages, latest: Apr 30 2024 at 13:22) x - y = x + (-y)
(17 messages, latest: Apr 30 2024 at 13:06)- convert is often slow (17 messages, latest: Apr 30 2024 at 10:52)
- Computability/AkraBazzi (4 messages, latest: Apr 30 2024 at 08:19)
toTop
convertsBot
-lemmas toTop
-lemmas (20 messages, latest: Apr 30 2024 at 07:34)- Tracking pi-base (58 messages, latest: Apr 30 2024 at 02:39)
- norm_cast gives Int.subNatNat (9 messages, latest: Apr 29 2024 at 20:20)
- Algebra.FinitePresentation (64 messages, latest: Apr 29 2024 at 20:13)
- Regression in
Functor.preimageIso
(6 messages, latest: Apr 29 2024 at 12:31) - distinguishing reasons for
nolint simpNF
? (8 messages, latest: Apr 29 2024 at 06:16) generalize_proofs
sometimes silently has no effect (5 messages, latest: Apr 29 2024 at 00:58)lake exe cache get
downloads 0 files (97 messages, latest: Apr 28 2024 at 21:08)to_additive
fornatDegree
(2 messages, latest: Apr 28 2024 at 20:26)- 2 × 6% mathlib build speedup (clickbait title) (4 messages, latest: Apr 28 2024 at 17:03)
- ✔ Subsets of Subtypes (4 messages, latest: Apr 28 2024 at 16:51)
- Data.Finset.Pointwise (3 messages, latest: Apr 28 2024 at 14:12)
- CliffordAlgebra/Even
aux_one
(35 messages, latest: Apr 28 2024 at 08:49) - Fin.instOfNat vs Fin.instOfNatFin (13 messages, latest: Apr 28 2024 at 06:07)
- recursor for FinEnum producing data (1 message, latest: Apr 27 2024 at 20:16)
- GammaSpecAdjunction (28 messages, latest: Apr 27 2024 at 19:49)
- Updating preimage_val to use ↓∩ notation (26 messages, latest: Apr 27 2024 at 19:22)
- List lemma for mathlib (11 messages, latest: Apr 27 2024 at 17:05)
- Matroids in mathlib - feedback? (54 messages, latest: Apr 27 2024 at 16:10)
- RingTheory/Valuation/ValuationRing.lean (4 messages, latest: Apr 27 2024 at 13:19)
- I've broken a documentation page (6 messages, latest: Apr 25 2024 at 12:04)
- Define relative rank of matroids (6 messages, latest: Apr 25 2024 at 07:12)
- github permission_XMUM LEAN group (16 messages, latest: Apr 25 2024 at 07:05)
- Typeclass abbreviating another. (7 messages, latest: Apr 24 2024 at 18:35)
- Discrete partial order (7 messages, latest: Apr 24 2024 at 17:05)
- Lemmas allowing locating an element based on index in a List (4 messages, latest: Apr 24 2024 at 15:51)
- CI: Error in 'Install Bibtool' (11 messages, latest: Apr 24 2024 at 15:07)
- naming conventions: LT.lt (8 messages, latest: Apr 24 2024 at 12:25)
- help fixing a proof in Mathlib.GroupTheory.CoprodI? (4 messages, latest: Apr 24 2024 at 06:52)
Functor.congr_map
(3 messages, latest: Apr 24 2024 at 02:56)- RFC: bundled sets #6442 (65 messages, latest: Apr 24 2024 at 02:53)
- Std is moving to leanprover-community (1 message, latest: Apr 24 2024 at 01:32)
AddCommGroupCat
vs.ModuleCat ℤ
(4 messages, latest: Apr 23 2024 at 19:23)- Non-associative powers (31 messages, latest: Apr 23 2024 at 18:53)
- simp normal form linter error (6 messages, latest: Apr 23 2024 at 15:47)
- Search in published documentation (5 messages, latest: Apr 23 2024 at 15:19)
- conv% and changes to #conv (and friends) (9 messages, latest: Apr 23 2024 at 14:31)
- Put convolution in a namespace? (8 messages, latest: Apr 23 2024 at 13:36)
- Reference manual formatting (10 messages, latest: Apr 23 2024 at 09:55)
- Useful term elaborators (23 messages, latest: Apr 23 2024 at 05:13)
- Statement runs into "(deterministic) timeout at 'whnf'" (6 messages, latest: Apr 22 2024 at 22:16)
- Where to put theorem about separable metric spaces (10 messages, latest: Apr 22 2024 at 22:04)
- Indentation after classical (8 messages, latest: Apr 22 2024 at 21:39)
- LocallyDiscrete (4 messages, latest: Apr 22 2024 at 19:11)
- ✔ Declaring existence, after the proof (7 messages, latest: Apr 22 2024 at 17:37)
- split Mathlib/RingTheory/Int.lean (3 messages, latest: Apr 22 2024 at 12:28)
- Xiamen University Malaysia LEAN Group: Seeking to Contribute (16 messages, latest: Apr 21 2024 at 20:45)
- ✔ help regading setting up for mechanics of proofs course (3 messages, latest: Apr 21 2024 at 16:27)
- missing code action for
try this: ring_nf
(4 messages, latest: Apr 21 2024 at 15:39) - N00b question (15 messages, latest: Apr 21 2024 at 09:15)
- Composing chains of linear maps (10 messages, latest: Apr 20 2024 at 15:14)
- Importing (2 messages, latest: Apr 20 2024 at 10:17)
- variable! (68 messages, latest: Apr 19 2024 at 22:37)
- Nat.two_dvd_ne_zero (3 messages, latest: Apr 19 2024 at 21:34)
- remove classical! (11 messages, latest: Apr 19 2024 at 14:27)
- ✔ Suggestion to change the instance declaration of Core (7 messages, latest: Apr 19 2024 at 08:14)
- Fibered category, stacks in mathlib? (9 messages, latest: Apr 19 2024 at 01:03)
- Interfacing with changes to core (111 messages, latest: Apr 19 2024 at 00:32)
- ✔ More convenient notation for #check a FinVec (9 messages, latest: Apr 18 2024 at 19:26)
- ✔ Unwraping the FinVec (3 messages, latest: Apr 18 2024 at 18:55)
- integral lattice: inner product notation (11 messages, latest: Apr 18 2024 at 07:13)
- Notation for Matrix (Fin m) (Fin n) R (23 messages, latest: Apr 17 2024 at 14:33)
- guaranteed junk value (26 messages, latest: Apr 17 2024 at 14:17)
- exact? suggests "Tactic." (12 messages, latest: Apr 17 2024 at 05:46)
- Location of algebraic subobjects (5 messages, latest: Apr 16 2024 at 09:46)
- switching
shake
to run nightly/weekly? (27 messages, latest: Apr 16 2024 at 06:02) - Infinite products (68 messages, latest: Apr 15 2024 at 18:51)
- Sheaf theory for the working mathematician (8 messages, latest: Apr 15 2024 at 16:47)
Set
monad with endorelation (7 messages, latest: Apr 15 2024 at 09:36)- Mathlib4 tactics list? (20 messages, latest: Apr 15 2024 at 09:16)
- Addressing porting notes? (150 messages, latest: Apr 15 2024 at 08:14)
- Diameter of a simple graph (12 messages, latest: Apr 15 2024 at 02:20)
- Actions on SeparationQuotient (11 messages, latest: Apr 14 2024 at 17:01)
- Order on measures (37 messages, latest: Apr 14 2024 at 14:21)
- ✔ Using Finset.sort (4 messages, latest: Apr 14 2024 at 13:27)
- Finset.le_eq_subset (9 messages, latest: Apr 14 2024 at 07:30)
- Coding style:
Π i, X i
vs∀ i, X i
vs(i : ι) -> X i
(22 messages, latest: Apr 14 2024 at 06:37) - linarith fails in a simple example (49 messages, latest: Apr 13 2024 at 19:03)
- why isn't
Real.fact_zero_lt_one
an instance? (12 messages, latest: Apr 13 2024 at 19:02) - ReflTransGen iff finitely may steps (12 messages, latest: Apr 13 2024 at 18:22)
mdata
puzzle (1 message, latest: Apr 13 2024 at 17:22)Sqrt
notation typeclass (17 messages, latest: Apr 13 2024 at 11:42)- Best Practice to Form a Category (Specifically d->FC) (8 messages, latest: Apr 13 2024 at 09:01)
- New label "tech debt" (2 messages, latest: Apr 13 2024 at 04:29)
- Instance priorities (8 messages, latest: Apr 12 2024 at 23:39)
- Odd Fintype (20 messages, latest: Apr 12 2024 at 20:54)
- inferInstance vs. by infer_instance (15 messages, latest: Apr 12 2024 at 17:45)
- simp prefers CharP.cast_eq_zero over Nat.cast_zero (42 messages, latest: Apr 12 2024 at 11:55)
- Notation clash for
≌
(19 messages, latest: Apr 11 2024 at 21:12) - Variation of
Functor.sum
(4 messages, latest: Apr 11 2024 at 19:59) - Compiler IR Check Failed with unknown declaration (15 messages, latest: Apr 11 2024 at 15:24)
- Cartesian Closed Categories for STLC (5 messages, latest: Apr 10 2024 at 20:31)
- Free Walking Arrow Category (6 messages, latest: Apr 10 2024 at 19:41)
Int.not
vsInt.lnot
(26 messages, latest: Apr 10 2024 at 17:03)- push_neg for eventually quantifiers (2 messages, latest: Apr 10 2024 at 11:56)
- Best practices for block matrices (8 messages, latest: Apr 10 2024 at 08:01)
- unify ofNat and Nat.cast (20 messages, latest: Apr 10 2024 at 04:08)
- Rewriting an expression that involves
OfNat
(14 messages, latest: Apr 10 2024 at 02:23) - term vs by exact term (7 messages, latest: Apr 10 2024 at 00:20)
- Odd behaviour with inferring instances. (20 messages, latest: Apr 09 2024 at 20:34)
- linear map forgetting variables (22 messages, latest: Apr 09 2024 at 18:53)
- Derivations on Lie algebras (28 messages, latest: Apr 09 2024 at 06:47)
- Help with instance search and (semi)OutParam (2 messages, latest: Apr 09 2024 at 05:32)
- delaborator for Finset.sun does not trigger (9 messages, latest: Apr 08 2024 at 22:53)
- transform type from a vector in R^n to a matrix of n by 1 (3 messages, latest: Apr 08 2024 at 07:18)
UniformSpace
structure onContinuous(Multil\|L)inearMap
(5 messages, latest: Apr 07 2024 at 23:16)- Importing file listed twice on docs page (4 messages, latest: Apr 07 2024 at 18:37)
- very slow instance synthesis (14 messages, latest: Apr 07 2024 at 09:13)
- Mathlib3 lemma and file names in comments (7 messages, latest: Apr 07 2024 at 08:56)
- norm_num vs simprocs (14 messages, latest: Apr 06 2024 at 22:47)
- finding all uses of a theorem in mathlib (17 messages, latest: Apr 06 2024 at 21:48)
- How to continue from here? (8 messages, latest: Apr 06 2024 at 16:49)
- simprocs and norm_num (29 messages, latest: Apr 06 2024 at 13:14)
import Mathlib.Tactic
inMathlib.lean
(5 messages, latest: Apr 06 2024 at 08:53)- changing algebra instance priorities (56 messages, latest: Apr 06 2024 at 07:29)
- naming conventions: natCast vs nat_cast (70 messages, latest: Apr 05 2024 at 13:13)
- Completion of a uniform multiplicative group (32 messages, latest: Apr 05 2024 at 07:28)
- writing lemmas about
ofNat
(54 messages, latest: Apr 05 2024 at 04:54) - Style Exceptions (12 messages, latest: Apr 04 2024 at 21:37)
- ∀ n ≠ 0 (6 messages, latest: Apr 04 2024 at 17:50)
- Fine-tuning notifications (1 message, latest: Apr 04 2024 at 07:33)
- K-Lindelöf spaces ready (3 messages, latest: Apr 04 2024 at 06:20)
- test runner (4 messages, latest: Apr 03 2024 at 21:56)
- Code completion in vscode with mathlib4? (3 messages, latest: Apr 03 2024 at 21:51)
- stacks of pull requests (25 messages, latest: Apr 03 2024 at 15:10)
- Cache.lean? (4 messages, latest: Apr 03 2024 at 12:25)
- Mathlib.Algebra.Associated (6 messages, latest: Apr 03 2024 at 10:36)
- Positive Real Type (4 messages, latest: Apr 03 2024 at 05:51)
- recall doesn't work in namespaces (6 messages, latest: Apr 02 2024 at 22:24)
- #find_home! ignores
extends
? (3 messages, latest: Apr 02 2024 at 19:49) - Making
StarOrderedRing
a mixin (8 messages, latest: Apr 02 2024 at 13:22) - Warning: some files were not found in the cache. (52 messages, latest: Apr 02 2024 at 07:15)
- timeout synthesizing MeasurableDiv2 R (3 messages, latest: Apr 02 2024 at 06:30)
- Review request (4 messages, latest: Apr 02 2024 at 04:13)
- ✔ Exact? succeeds but suggestion doesn't (7 messages, latest: Apr 01 2024 at 17:39)
- CardinalInterFilter vs CountableInterFilter: refactor? (5 messages, latest: Apr 01 2024 at 17:13)
- No instance of
Mul
for the type of endofunctions (5 messages, latest: Apr 01 2024 at 09:42) - ✔ prove that group of permutation of finite set is finite (8 messages, latest: Apr 01 2024 at 06:37)
- Basic ordering for rationals (6 messages, latest: Apr 01 2024 at 04:34)
- Instances on sum components (11 messages, latest: Apr 01 2024 at 00:32)
- Finite sequence (Fin n -> N) prefix proprety (11 messages, latest: Mar 31 2024 at 18:23)
- simp tag on StieltjesFunction.measure_singleton (1 message, latest: Mar 31 2024 at 14:54)
- norm_smul regression? (5 messages, latest: Mar 30 2024 at 23:45)
Measure.real
andfiniteness
status (4 messages, latest: Mar 30 2024 at 19:31)- General Semilinear group (51 messages, latest: Mar 30 2024 at 17:58)
- Meaning of "proper" for topological spaces (8 messages, latest: Mar 30 2024 at 14:42)
- Replace Nat.multichoose with Ring.multichoose? (7 messages, latest: Mar 29 2024 at 20:44)
- SimpleGraph.dist of disconnected vertices is zero (13 messages, latest: Mar 29 2024 at 19:32)
- Inequalities with ENNReals (13 messages, latest: Mar 29 2024 at 18:41)
- Towards Cyclotomic Character (6 messages, latest: Mar 29 2024 at 13:02)
- Some missing Cardinality API (5 messages, latest: Mar 29 2024 at 12:30)
- Definition of group scheme? (30 messages, latest: Mar 29 2024 at 09:51)
- FunLike instance for EuclideanSpace (3 messages, latest: Mar 29 2024 at 07:23)
- Easy cardinal question (9 messages, latest: Mar 28 2024 at 20:26)
- Missing library notes (6 messages, latest: Mar 28 2024 at 16:23)
- Defining Natural Transformations with Whiskers question (3 messages, latest: Mar 28 2024 at 02:56)
- ✔ Elementary logic (6 messages, latest: Mar 27 2024 at 12:15)
- VCSP theory (2 messages, latest: Mar 27 2024 at 09:57)
- delaborators for non-instances (7 messages, latest: Mar 26 2024 at 23:37)
- loogle doesn't find dependent function with
?α → ?β
(11 messages, latest: Mar 26 2024 at 23:32) - exact? failure (80 messages, latest: Mar 26 2024 at 23:26)
- Style: spacing between tactic name and arguments (8 messages, latest: Mar 26 2024 at 22:16)
- Generalising #align-ed declarations (3 messages, latest: Mar 26 2024 at 21:04)
- notation3 takes an age (10 messages, latest: Mar 26 2024 at 20:58)
- Defining Prism Operator (6 messages, latest: Mar 26 2024 at 18:59)
- Discrete uniformity (4 messages, latest: Mar 26 2024 at 17:37)
- ✔ Minimal Set of Imported Modules (3 messages, latest: Mar 26 2024 at 10:24)
- style proposal: avoid superfluous
<;>
(6 messages, latest: Mar 26 2024 at 05:04) - Bot idea: warn if a PR is opened against a fork (3 messages, latest: Mar 26 2024 at 03:40)
- To automate or not to automate? (63 messages, latest: Mar 25 2024 at 19:57)
- synthesis failure on non-preferred parent (32 messages, latest: Mar 25 2024 at 13:44)
- Definition of two relational random sequence (9 messages, latest: Mar 25 2024 at 07:37)
- Iso.lean autoParam Question (20 messages, latest: Mar 25 2024 at 02:34)
- PR #11604: Serre graphs, fundamental groups, covering spaces (1 message, latest: Mar 25 2024 at 02:13)
- Are cauchy sequences a partial order? (7 messages, latest: Mar 24 2024 at 21:40)
- Fintype disappears for decreasing_by (4 messages, latest: Mar 24 2024 at 19:51)
- ✔ rationals are between reals (7 messages, latest: Mar 24 2024 at 12:33)
- lean 4.7.0-rc2 breaks docs with
...
(7 messages, latest: Mar 24 2024 at 10:08) - CI on Archive/ (31 messages, latest: Mar 24 2024 at 04:26)
- ✔ ext tactic intros too few variables (2 messages, latest: Mar 23 2024 at 14:08)
- "Detect changes to header SHAs" step from CI (2 messages, latest: Mar 23 2024 at 12:05)
- repeating instances from variable command (15 messages, latest: Mar 23 2024 at 10:43)
- renaming basic Group(WithZero) lemmas (44 messages, latest: Mar 23 2024 at 07:59)
- Question on #9645 (5 messages, latest: Mar 22 2024 at 23:01)
- debugging TC synth failure (49 messages, latest: Mar 22 2024 at 22:14)
- subobjects as monomorphisms (25 messages, latest: Mar 22 2024 at 19:35)
- Bug in randFin (16 messages, latest: Mar 22 2024 at 16:21)
- Problem with Mono/Epi defs in Category.Basic? (12 messages, latest: Mar 22 2024 at 12:06)
- Fintype.prod_of_injective argument names (6 messages, latest: Mar 21 2024 at 17:49)
- ✔ trying to define endofunctor of RingCat (20 messages, latest: Mar 21 2024 at 17:29)
lake exe shake
in CI (13 messages, latest: Mar 21 2024 at 02:00)- ✔ Inducting on the cardinality of a subset (8 messages, latest: Mar 21 2024 at 00:16)
- linting_rules (and foo_rules) (4 messages, latest: Mar 20 2024 at 21:25)
- ✔ A Sum of Squares Theorem (6 messages, latest: Mar 20 2024 at 12:39)
- reduce_mod_char doesn't work (17 messages, latest: Mar 20 2024 at 11:18)
simp
followers (21 messages, latest: Mar 20 2024 at 10:20)- Mathlib/Algebra/GroupPower/Order.lean (2 messages, latest: Mar 20 2024 at 08:47)
eq_zero_of_add_nonneg_left
(9 messages, latest: Mar 19 2024 at 16:12)- Setting instance priorities (4 messages, latest: Mar 19 2024 at 15:13)
- Announcing policy decisions better (6 messages, latest: Mar 19 2024 at 14:50)
←
lifting overif
footgun (34 messages, latest: Mar 19 2024 at 13:23)- nsmul axioms of an additive group (13 messages, latest: Mar 19 2024 at 09:49)
- Import requirements for
Mathlib.Data.List.Basic
(5 messages, latest: Mar 19 2024 at 09:40) - Navigating mathlib4: How to build a mini-mathlib (21 messages, latest: Mar 19 2024 at 07:27)
- Integer absolute difference (9 messages, latest: Mar 19 2024 at 07:26)
- ✔ Typeclass instance is stuck (3 messages, latest: Mar 18 2024 at 19:20)
- simp? missing lemmas (25 messages, latest: Mar 18 2024 at 19:09)
- sorry a tactic block (106 messages, latest: Mar 18 2024 at 15:15)
- ✔ Relative complement of Finsets (3 messages, latest: Mar 18 2024 at 14:53)
- actionlint (20 messages, latest: Mar 18 2024 at 13:40)
- "API design" patterns: avoiding duplication (4 messages, latest: Mar 18 2024 at 12:49)
- ✔ Automatically make FunLike of toFun (4 messages, latest: Mar 18 2024 at 09:21)
- ✔ convertng a Ring to a RingCat (18 messages, latest: Mar 18 2024 at 07:55)
- haves with blanks (21 messages, latest: Mar 17 2024 at 20:00)
- Everything on the queue updated two days ago (3 messages, latest: Mar 17 2024 at 18:20)
- CI: continue on failure? (7 messages, latest: Mar 17 2024 at 17:53)
- Duplication/repetitive code in various
Equiv
s (17 messages, latest: Mar 17 2024 at 17:16) - metaprogramming/refactor challenge: named arguments (17 messages, latest: Mar 17 2024 at 13:21)
decide
andeval
andmaximum recursion depth
(8 messages, latest: Mar 17 2024 at 03:39)- Should data structures theory sit in mathlib? (31 messages, latest: Mar 17 2024 at 02:41)
- Show termination using Lex (ℕ × ℕ) (4 messages, latest: Mar 16 2024 at 15:01)
- UnivLE for limits in MonCat, etc. (7 messages, latest: Mar 16 2024 at 13:34)
- managing a long list of comments on github (3 messages, latest: Mar 16 2024 at 12:30)
- Minimize imports (6 messages, latest: Mar 15 2024 at 21:52)
- Coercion from Nat to Unit (17 messages, latest: Mar 15 2024 at 18:15)
- field_simp positivity discharger with strict neg. hypothesis (1 message, latest: Mar 15 2024 at 15:50)
- val_cast_of_lt (5 messages, latest: Mar 15 2024 at 15:21)
- surprising abel_nf failures (1 message, latest: Mar 15 2024 at 14:11)
- Tips for writing nicer code (12 messages, latest: Mar 15 2024 at 12:20)
- Quiet Archive, Counterexamples, upload cache (11 messages, latest: Mar 15 2024 at 05:49)
- Getting a list of all mathlib theorems fully-namespaced (6 messages, latest: Mar 15 2024 at 04:30)
- Invalid proofs from simp Int.reduceMod (6 messages, latest: Mar 15 2024 at 00:56)
- cannot synth IsScalarTower 𝕜 C(𝕜, 𝕜) C(𝕜, 𝕜) (12 messages, latest: Mar 14 2024 at 22:37)
- Using
conv
with binders on finsum (9 messages, latest: Mar 14 2024 at 12:14) - Class
IsZlattice
(17 messages, latest: Mar 14 2024 at 09:34) - Tactic combinator showing all errors (28 messages, latest: Mar 14 2024 at 03:11)
- uncurry fails with
Icc
(6 messages, latest: Mar 13 2024 at 20:37) - AddGroupWithOne (25 messages, latest: Mar 13 2024 at 20:04)
- Formalising Continuous Logic (16 messages, latest: Mar 13 2024 at 09:58)
- Explicit variable in Units.mk0 (18 messages, latest: Mar 13 2024 at 08:39)
- naming convention: Nat.card (2 messages, latest: Mar 13 2024 at 08:33)
- Project idea: linking MathLib to math books (81 messages, latest: Mar 13 2024 at 04:57)
- exposed data (8 messages, latest: Mar 12 2024 at 20:43)
- Field.toEuclideanDomain creates data (6 messages, latest: Mar 12 2024 at 20:12)
- p-adic valuation of product of powered prime numbers (7 messages, latest: Mar 12 2024 at 18:52)
- nontrivial LinearOrder.compare (27 messages, latest: Mar 12 2024 at 16:46)
- image_convexHull vs convexHull_image (15 messages, latest: Mar 12 2024 at 09:50)
- Why does
LawfulFunctor
not extendFunctor
(6 messages, latest: Mar 12 2024 at 09:16) - Problem of formalizing a theorem (1 message, latest: Mar 12 2024 at 04:22)
- ✔ Missing case in
norm_num
(6 messages, latest: Mar 12 2024 at 00:55) - Typo in doc of padicValNat? (3 messages, latest: Mar 11 2024 at 22:29)
- Feature request: MulAction for Module (MonoidAlgebra k M) V (3 messages, latest: Mar 11 2024 at 22:23)
- Multiset of fixed cardinality (24 messages, latest: Mar 11 2024 at 14:17)
- advice for defining bundled hom and equiv structures (36 messages, latest: Mar 11 2024 at 12:30)
- Universal Property of Z[p] as a Group (5 messages, latest: Mar 11 2024 at 02:59)
- Tensor Products of modules and rings (12 messages, latest: Mar 11 2024 at 00:17)
- "#synth T2Space ℂ" fails (94 messages, latest: Mar 11 2024 at 00:01)
- normal form for 0 < (natural) (10 messages, latest: Mar 10 2024 at 15:20)
- to_additive on MulZeroClass (3 messages, latest: Mar 10 2024 at 12:16)
- ✔ Why is definition not transparent (7 messages, latest: Mar 10 2024 at 07:45)
- Proof of ℚ dense in ℝ ? (12 messages, latest: Mar 09 2024 at 03:42)
- monad puzzle (31 messages, latest: Mar 08 2024 at 23:24)
- !bench against commit? (20 messages, latest: Mar 08 2024 at 21:35)
- ✔ Phrasing implicit asymptotics (25 messages, latest: Mar 08 2024 at 20:31)
- 'variable' - style question (6 messages, latest: Mar 08 2024 at 15:06)
- ✔ broken cache (10 messages, latest: Mar 08 2024 at 12:25)
- Question about mathlib4 naming convention (3 messages, latest: Mar 08 2024 at 09:59)
- ✔ Ring Structure of Comm. Mul. Group End. (7 messages, latest: Mar 08 2024 at 08:03)
IsPolynomialAlgebra
(4 messages, latest: Mar 07 2024 at 18:45)- apply and refine up to syntactic equality (8 messages, latest: Mar 07 2024 at 17:02)
- algHom_C not firing (11 messages, latest: Mar 07 2024 at 14:58)
- Feature request: positivity with extra terms (3 messages, latest: Mar 07 2024 at 08:55)
- feature request: field_simp in Nat (15 messages, latest: Mar 07 2024 at 07:16)
- Map of monads (19 messages, latest: Mar 06 2024 at 21:35)
- exact? regression? (5 messages, latest: Mar 06 2024 at 16:59)
- no such file error (3 messages, latest: Mar 06 2024 at 13:58)
- assert_not_exists (5 messages, latest: Mar 06 2024 at 11:44)
- Polynomial.algebraMap_apply (4 messages, latest: Mar 06 2024 at 09:57)
- Space of katetov maps + mathlib access (11 messages, latest: Mar 06 2024 at 08:06)
- Porting of exists_least_of_bdd vs leastOfBdd (7 messages, latest: Mar 05 2024 at 21:17)
- not_nonempty_iff can be annoying as a simp lemma (26 messages, latest: Mar 05 2024 at 14:32)
- Sum.elim equality (6 messages, latest: Mar 05 2024 at 14:19)
- basis for linear maps/endomorphisms (3 messages, latest: Mar 05 2024 at 12:05)
dupNamespace
linter (24 messages, latest: Mar 05 2024 at 01:02)- Reference implementation for Array.foldlM (4 messages, latest: Mar 04 2024 at 22:41)
- prop decidable linter (20 messages, latest: Mar 04 2024 at 20:47)
- Equidecomposability of two sets (4 messages, latest: Mar 04 2024 at 20:06)
Finset.univ.prod
with single exception (5 messages, latest: Mar 04 2024 at 17:52)- ✔ Notation for implication (2 messages, latest: Mar 04 2024 at 12:16)
- every type has a total order (5 messages, latest: Mar 04 2024 at 10:24)
- ✔ Matrix.mulVec and Sum types (32 messages, latest: Mar 04 2024 at 10:21)
- How to avoid making an arg explicit in def. (4 messages, latest: Mar 04 2024 at 08:41)
- PNat coercions (17 messages, latest: Mar 03 2024 at 19:10)
- SBtw and Sbtw (14 messages, latest: Mar 03 2024 at 16:48)
- head and Nat.ofDigits/Nat.digits (5 messages, latest: Mar 03 2024 at 12:15)
- Additions to AddChar (13 messages, latest: Mar 02 2024 at 17:13)
- Delaborating !![] notation (14 messages, latest: Mar 02 2024 at 13:07)
- defining my own LinearOrder (96 messages, latest: Mar 02 2024 at 12:48)
- Vectors/n-tuples (3 messages, latest: Mar 02 2024 at 01:16)
- Noncommutative ring things (150 messages, latest: Mar 01 2024 at 05:10)
- How does one actually create a field? (7 messages, latest: Mar 01 2024 at 04:08)
- Witnessing convergence at a nonzero index (8 messages, latest: Mar 01 2024 at 01:59)
- ✔ equal to zero if bounded by sequence tending to 0 (11 messages, latest: Mar 01 2024 at 00:33)
- Bases of topologies (39 messages, latest: Feb 29 2024 at 23:26)
- global mathlib namespace (48 messages, latest: Feb 29 2024 at 23:18)
- Different defaults for a Lean.Option (3 messages, latest: Feb 29 2024 at 13:41)
- Universes (43 messages, latest: Feb 29 2024 at 12:14)
- Implicit arguments in commutativity of ⊓ and ⊔ (5 messages, latest: Feb 28 2024 at 23:17)
- ✔ exact timing out (4 messages, latest: Feb 28 2024 at 20:09)
- closing rfl (16 messages, latest: Feb 28 2024 at 18:55)
- ✔ Type mismatch on topological space variable (13 messages, latest: Feb 28 2024 at 15:58)
- notes for adaptations each release cycle (4 messages, latest: Feb 28 2024 at 14:34)
- The set of zeros of a continuous function (8 messages, latest: Feb 28 2024 at 08:50)
- ✔ problem of HasDerivAt (6 messages, latest: Feb 28 2024 at 07:23)
- ring_nf fails, but congr; ring succeeds (1 message, latest: Feb 27 2024 at 18:15)
- Beginner question: Mathematics in Lean, Release 0.1 p11 (1 message, latest: Feb 27 2024 at 17:33)
sum
andsmul
(9 messages, latest: Feb 27 2024 at 15:47)- norm_cast weakness (1 message, latest: Feb 27 2024 at 11:09)
- left/right naming (4 messages, latest: Feb 27 2024 at 08:39)
- custom let that registers for reduction in simp (2 messages, latest: Feb 27 2024 at 08:18)
- False positive on
←
style linter (6 messages, latest: Feb 27 2024 at 03:06) - Splitting
OperatorNorm.lean
(9 messages, latest: Feb 26 2024 at 22:18) - Use of
fin_cases
tactic withlet
declaration (5 messages, latest: Feb 26 2024 at 17:05) - Packings, coverings, nets, uniform discretesness et. al. (220 messages, latest: Feb 26 2024 at 10:12)
- Discrete rational probabilistic distribution to multiset (4 messages, latest: Feb 26 2024 at 09:15)
- nested linear map norm failure (18 messages, latest: Feb 26 2024 at 02:00)
- Cardinal increases the universe level (5 messages, latest: Feb 26 2024 at 01:28)
- CategoryTheory.Functor.essImage:
Set
defeq abuse (10 messages, latest: Feb 25 2024 at 20:53) - PANIC at Lean.MapDeclarationExtension.insert (6 messages, latest: Feb 25 2024 at 20:09)
- Naming of SecondCountableTopology (18 messages, latest: Feb 25 2024 at 18:25)
- GitHub Permissions (3 messages, latest: Feb 25 2024 at 14:11)
- deprecate syntax? (6 messages, latest: Feb 24 2024 at 22:48)
- simpNF says lemma doesn't apply to own LHS (4 messages, latest: Feb 24 2024 at 20:15)
- slim_check question (35 messages, latest: Feb 24 2024 at 18:16)
- NormedSpace, BoundedSMul (11 messages, latest: Feb 24 2024 at 17:16)
- Measurability modulo a sigma filter (16 messages, latest: Feb 24 2024 at 16:23)
- duplicate lemmas (8 messages, latest: Feb 24 2024 at 15:07)
- failed to synthesize instance LT α ? (15 messages, latest: Feb 24 2024 at 05:57)
- Wiki page for tactic combinators? (3 messages, latest: Feb 24 2024 at 04:04)
- Decidable assumptions in Computability (27 messages, latest: Feb 24 2024 at 00:42)
- typeclass inference and number fields (24 messages, latest: Feb 23 2024 at 23:55)
- typeclass names starting with
Is
? (23 messages, latest: Feb 23 2024 at 22:12) - Automation & opposite categories (4 messages, latest: Feb 23 2024 at 17:41)
after
is a reserved token (21 messages, latest: Feb 23 2024 at 12:55)- MvPowerSeries - huge file (7 messages, latest: Feb 23 2024 at 09:06)
- ✔ TermCongr isDefEq (3 messages, latest: Feb 23 2024 at 08:56)
- ✔ how to find imports? (10 messages, latest: Feb 23 2024 at 08:12)
- TotalPositiveCone (11 messages, latest: Feb 23 2024 at 05:44)
- simp discharging (9 messages, latest: Feb 23 2024 at 01:21)
- HarmonicOn and SubharmonicOn (14 messages, latest: Feb 22 2024 at 19:51)
- ✔ Mathlib.Tactic.Have (7 messages, latest: Feb 22 2024 at 09:58)
- using
algebraMap
in instances (6 messages, latest: Feb 22 2024 at 09:50) - ContinuousAt.eventually_mem' (13 messages, latest: Feb 21 2024 at 22:26)
- Constructing a function on Lists in terms of length (10 messages, latest: Feb 21 2024 at 21:14)
- suffices syntax (29 messages, latest: Feb 21 2024 at 18:42)
- Lusin Novikov In Mathlib (11 messages, latest: Feb 21 2024 at 13:53)
- ✔ Finset.sum counted in two ways (8 messages, latest: Feb 21 2024 at 13:30)
- Why is
Polynomial
noncomputable? (14 messages, latest: Feb 21 2024 at 10:30) - Adding Keywords to search the library (5 messages, latest: Feb 21 2024 at 05:00)
- defeq of
NormedAddCommGroup ℂ
(31 messages, latest: Feb 20 2024 at 22:15) - Dealing with
op
doing Category Theory in Mathlib (21 messages, latest: Feb 20 2024 at 21:41) ContDiffAt.norm
and alike are bad for automation (24 messages, latest: Feb 20 2024 at 18:21)- #5750 abstract continuous functional calculus (22 messages, latest: Feb 20 2024 at 16:51)
- Supporting characteristic in the
ring
tactic (6 messages, latest: Feb 20 2024 at 15:45) - apply without autoParams (7 messages, latest: Feb 19 2024 at 23:55)
- Debugging notation scope (13 messages, latest: Feb 19 2024 at 23:19)
- L-series (5 messages, latest: Feb 19 2024 at 19:09)
- Push access (30 messages, latest: Feb 19 2024 at 17:09)
- simp[LE.le] crashes Lean server (10 messages, latest: Feb 19 2024 at 15:03)
- Should we change
SpecialLinearGroup
to beSubgroup
? (22 messages, latest: Feb 19 2024 at 14:36) - calc indentation: style guide? (14 messages, latest: Feb 19 2024 at 14:24)
- Module structures on groups over semirings (6 messages, latest: Feb 19 2024 at 11:29)
- heartbeats (4 messages, latest: Feb 19 2024 at 11:20)
- fun_prop issues (10 messages, latest: Feb 19 2024 at 03:39)
- Iff tactic (34 messages, latest: Feb 18 2024 at 22:29)
- #find_home is a broken link in the PR review guide (8 messages, latest: Feb 18 2024 at 21:19)
- Is the indentation level wrong in the style guide? (5 messages, latest: Feb 18 2024 at 21:09)
- ¬x ∈ t vs x ∉ t (7 messages, latest: Feb 18 2024 at 03:15)
whisker_exchange
not registered withaesop_cat
(2 messages, latest: Feb 18 2024 at 01:42)- iInf pos for finite sets (12 messages, latest: Feb 18 2024 at 00:04)
- synthesized type class instance is not definitionally equal (4 messages, latest: Feb 17 2024 at 22:08)
- fun_prop unexpected bound variable #0 (6 messages, latest: Feb 17 2024 at 19:33)
- Nonempty function instance (76 messages, latest: Feb 16 2024 at 22:26)
- complement in CompleteLattice (4 messages, latest: Feb 16 2024 at 13:45)
- Documentation messed up for Submonoid.units (22 messages, latest: Feb 16 2024 at 12:44)
- naming convention: indexed propositions (19 messages, latest: Feb 16 2024 at 11:44)
- Additivizing IsTorsion (4 messages, latest: Feb 16 2024 at 10:47)
- Lambda notation for bundled morphisms (14 messages, latest: Feb 16 2024 at 07:16)
- When will bors auto-generate co-author information? (4 messages, latest: Feb 16 2024 at 04:14)
- website GHA CI recommendation (32 messages, latest: Feb 15 2024 at 23:02)
- Symm can't look past \not for \neq (20 messages, latest: Feb 15 2024 at 22:00)
- Is Function.onFun preferred? (4 messages, latest: Feb 15 2024 at 20:52)
- autoParam with deferral (4 messages, latest: Feb 15 2024 at 20:33)
- roots of unity (5 messages, latest: Feb 15 2024 at 19:59)
- Applying hypotheses to if then else (6 messages, latest: Feb 15 2024 at 19:44)
- Categorical duality & writing maintainable code (9 messages, latest: Feb 15 2024 at 19:34)
- Cocountable and cocardinal (33 messages, latest: Feb 15 2024 at 17:24)
- Naming consistency around
if_pos
/ite_pos
(5 messages, latest: Feb 15 2024 at 17:14) - Placing an order on a finite set (9 messages, latest: Feb 15 2024 at 16:27)
- Deprecated Node.js actions (3 messages, latest: Feb 15 2024 at 15:44)
- Choice of notation for convolution of measures (1 message, latest: Feb 15 2024 at 15:26)
- Simplify assumptions by reversing
extends
(6 messages, latest: Feb 15 2024 at 09:56) - Defining CardinalInterFilter to extend CountableInterFilter (1 message, latest: Feb 15 2024 at 09:09)
- debugging test failure (7 messages, latest: Feb 14 2024 at 23:44)
- Bundled functions: separate hierarchies? (17 messages, latest: Feb 14 2024 at 23:30)
- Fine-tuning bors batching (88 messages, latest: Feb 14 2024 at 21:07)
- ✔ General sources on Fintypes and Finsets (7 messages, latest: Feb 14 2024 at 17:05)
- Bors failure investigation (59 messages, latest: Feb 14 2024 at 13:51)
- Defining perfect spaces (9 messages, latest: Feb 14 2024 at 01:33)
- ✔ Upgrading Mathlib build error (5 messages, latest: Feb 13 2024 at 20:14)
- map_nonneg (7 messages, latest: Feb 13 2024 at 18:04)
- ✔
DecidableEq
forMultiset .ToType
(6 messages, latest: Feb 13 2024 at 17:44) - Notation (3 messages, latest: Feb 13 2024 at 17:29)
- Passing to subsets of a subspace (6 messages, latest: Feb 13 2024 at 16:58)
transitivity
tactic is broken (16 messages, latest: Feb 13 2024 at 13:32)- Fin.exists_fin_succ' (7 messages, latest: Feb 12 2024 at 18:06)
- Wrong cardinal theorem names (10 messages, latest: Feb 12 2024 at 17:39)
- sqrt 4 = 2 (22 messages, latest: Feb 12 2024 at 16:42)
- ✔ CI fails after deleting file (5 messages, latest: Feb 12 2024 at 16:33)
- Uniform distribution (46 messages, latest: Feb 12 2024 at 13:19)
- @[pp_dot] no longer works after update to 4.6.0-rc1 (13 messages, latest: Feb 12 2024 at 12:34)
- CI errors that are not local errors (34 messages, latest: Feb 12 2024 at 11:39)
- CategoryTheory.Limits.IsLimit not in Prop (11 messages, latest: Feb 12 2024 at 00:36)
- vonNeumann bounded in product/pi type (28 messages, latest: Feb 11 2024 at 23:02)
- Changing imports in
LocallyConstant.Basic
(8 messages, latest: Feb 11 2024 at 22:25) - Abundant, Semi-perfect, Deficient & Weird Numbers (14 messages, latest: Feb 11 2024 at 20:07)
- Nat.ArithmeticFunction –> ArithmeticFunction (27 messages, latest: Feb 11 2024 at 11:42)
- FunLike-classes (7 messages, latest: Feb 10 2024 at 23:14)
- FintypeCat API (21 messages, latest: Feb 10 2024 at 19:47)
- ✔ #9131 awaiting-review since a month (3 messages, latest: Feb 10 2024 at 18:31)
- mysterious finsupp related timeout (105 messages, latest: Feb 10 2024 at 17:36)
- linter (8 messages, latest: Feb 10 2024 at 12:42)
- How to tell Lean preorders from different sources are same? (5 messages, latest: Feb 10 2024 at 09:49)
- Left vs right closed monoidal categories (7 messages, latest: Feb 10 2024 at 05:29)
- slim_check giving wrong counterexamples? (10 messages, latest: Feb 09 2024 at 22:44)
- Simp normal form in category of types (21 messages, latest: Feb 09 2024 at 18:36)
- Thank you for the deprecation warnings! (22 messages, latest: Feb 09 2024 at 17:44)
Module.IsTorsionBySet
instances (5 messages, latest: Feb 09 2024 at 14:18)- ✔ sumType_zeroFun_dotProduct (10 messages, latest: Feb 09 2024 at 13:00)
- Proposed refactor of Bitvec (424 messages, latest: Feb 09 2024 at 06:54)
- Voronoi Domains (7 messages, latest: Feb 08 2024 at 16:15)
- adding a
Decidable
instance to a definition (6 messages, latest: Feb 08 2024 at 14:52) - ✔ “free variables” error message after merge (5 messages, latest: Feb 08 2024 at 08:35)
- Some enriched/2-category theory (12 messages, latest: Feb 08 2024 at 06:56)
- Refactoring the graph theory library (7 messages, latest: Feb 07 2024 at 23:45)
- apply? failure (19 messages, latest: Feb 07 2024 at 22:28)
- Confusing error when making a parameterized
SubNegMonoid
(12 messages, latest: Feb 07 2024 at 22:00) - mem_pair (3 messages, latest: Feb 07 2024 at 19:31)
- Fin < automation (19 messages, latest: Feb 07 2024 at 13:45)
- Readonly include for elan? (6 messages, latest: Feb 07 2024 at 11:22)
- Mathlib/Tactic/GCongr #9393 (53 messages, latest: Feb 07 2024 at 03:46)
- french brackets and structure instances (8 messages, latest: Feb 06 2024 at 18:49)
- ✔ Index a Matrix by entries of a List (39 messages, latest: Feb 06 2024 at 17:08)
- Problematic AddCommMonoid instance in DirectSum.Internal (6 messages, latest: Feb 06 2024 at 15:58)
- good place for
iUnion_Iic_rat_coe
(11 messages, latest: Feb 06 2024 at 13:30) congr%
term elaborator (13 messages, latest: Feb 06 2024 at 12:18)example (p : P) : Q := p
takes 0.25s to fail! (250 messages, latest: Feb 06 2024 at 09:02)- feedback on
hint
(18 messages, latest: Feb 05 2024 at 21:54) - porting
fprop
tactic (98 messages, latest: Feb 05 2024 at 12:13) - Linter for overly specific typeclass assumptions? (7 messages, latest: Feb 04 2024 at 23:49)
- apply? not giving obvious short outputs (3 messages, latest: Feb 04 2024 at 22:24)
- Mission of mathlib (45 messages, latest: Feb 04 2024 at 18:51)
- Conversion from ℤ → UInt64 → ℤ (8 messages, latest: Feb 03 2024 at 19:18)
- Private definitions and lemmas (28 messages, latest: Feb 02 2024 at 23:43)
- ERR_NUM_LIN (39 messages, latest: Feb 02 2024 at 22:12)
- writing a positivity extension (18 messages, latest: Feb 02 2024 at 21:50)
- ✔ Suggester/lint-bib fails (6 messages, latest: Feb 02 2024 at 21:22)
- Three questions on Set.indicator (17 messages, latest: Feb 02 2024 at 21:07)
- How to prove well ordering principle => axiom of choice (1 message, latest: Feb 02 2024 at 18:55)
- Heuristically searching for incorrect theorem names (5 messages, latest: Feb 02 2024 at 16:02)
- Buffon's Needle general lemmas (21 messages, latest: Feb 02 2024 at 15:12)
- Contributing definition of greedoids (5 messages, latest: Feb 02 2024 at 13:05)
- Algebra.id for IntermediateField (77 messages, latest: Feb 02 2024 at 10:42)
- better rw_assoc (3 messages, latest: Feb 01 2024 at 21:36)
- Pretty-printing of proof arguments (10 messages, latest: Feb 01 2024 at 19:16)
- calc mode for types (14 messages, latest: Feb 01 2024 at 14:33)
- ✔
integral_Icc_eq_integral_Ioo
typo? (28 messages, latest: Feb 01 2024 at 14:03) - Should Sets be coerced? (50 messages, latest: Feb 01 2024 at 13:18)
- CI cache error (3 messages, latest: Feb 01 2024 at 12:33)
- Complex.int_cast_abs (2 messages, latest: Feb 01 2024 at 02:23)
- Fancy hover for mathlib docs (6 messages, latest: Jan 31 2024 at 23:14)
- Help name this def (8 messages, latest: Jan 31 2024 at 22:54)
- LaTeX in docstrings (9 messages, latest: Jan 31 2024 at 21:22)
- Alias and to_additive (8 messages, latest: Jan 31 2024 at 10:31)
- Representation morphisms and
erw
(5 messages, latest: Jan 31 2024 at 08:52) - bizarre
slim_check
bug` (5 messages, latest: Jan 31 2024 at 07:25) - do I need a delaborator? (15 messages, latest: Jan 30 2024 at 17:23)
- Using
Algebra.cast
(11 messages, latest: Jan 30 2024 at 15:33) - Importing Mathlib breaks
Polynomial.aeval
(11 messages, latest: Jan 30 2024 at 14:29) - LinearAlgebra.UnitaryGroup and special unitary groups (6 messages, latest: Jan 30 2024 at 13:34)
exact?
failure: "maximum recursion depth has been reached" (14 messages, latest: Jan 30 2024 at 01:47)- apply? giving output which then fails (8 messages, latest: Jan 30 2024 at 01:23)
- Rewrite in Set Integral with hypothesis (4 messages, latest: Jan 29 2024 at 13:45)
- nullMeasurableSet_le missing (3 messages, latest: Jan 28 2024 at 13:19)
- Slow inference of
CoeFun
forMulHom
(4 messages, latest: Jan 28 2024 at 10:25) - build failing (34 messages, latest: Jan 28 2024 at 09:47)
- leantar failed (5 messages, latest: Jan 28 2024 at 09:33)
- from_lrat's input CNF and its output theorem (3 messages, latest: Jan 27 2024 at 08:08)
- Run mathport on a mathlib(3) branch? (3 messages, latest: Jan 27 2024 at 05:44)
- Home for a lemma (37 messages, latest: Jan 26 2024 at 22:14)
- Instance-implicit vs implicit (23 messages, latest: Jan 26 2024 at 18:06)
- Help with notation and notation3 (15 messages, latest: Jan 26 2024 at 16:20)
- Expected value of a uniformly distributed random variable (9 messages, latest: Jan 26 2024 at 03:50)
- Why does CI fail on my branch? (14 messages, latest: Jan 26 2024 at 00:01)
- instUniformSpaceProd (5 messages, latest: Jan 25 2024 at 23:34)
- PseudoMetricSpace.toUniformSpace (20 messages, latest: Jan 25 2024 at 22:33)
- EGA/SGA/stacks project? (30 messages, latest: Jan 25 2024 at 21:24)
- Build failing: declaration not allowed to be imported (9 messages, latest: Jan 25 2024 at 19:11)
∃ k, f k = a
vs∃ k, a = f k
(56 messages, latest: Jan 25 2024 at 18:08)- help welcome: #9993 build failure in PrimeSpectrum/Basic (7 messages, latest: Jan 25 2024 at 15:05)
- RelSeries vs List.chain vs Order.height (14 messages, latest: Jan 25 2024 at 14:34)
- ✔ Simplify
Matrix.vecCons
expressions? (7 messages, latest: Jan 25 2024 at 14:02) - No more
Abs
? (67 messages, latest: Jan 25 2024 at 09:01) fin_cases
bug and general ugliness (14 messages, latest: Jan 24 2024 at 15:31)- cache down? (45 messages, latest: Jan 24 2024 at 11:09)
- Testing slowdown (10 messages, latest: Jan 24 2024 at 08:18)
- 2 * n * π vs n * (2 * π) (52 messages, latest: Jan 24 2024 at 05:53)
- ✔
lake update
error (3 messages, latest: Jan 24 2024 at 02:30) - forall_swap etc for a
Type*
and aProp
(8 messages, latest: Jan 23 2024 at 21:31) - No docstring for structure (15 messages, latest: Jan 23 2024 at 20:01)
- Linter for large files (by instruction)? (10 messages, latest: Jan 23 2024 at 19:59)
- Distributions & Topological Vector Spaces (15 messages, latest: Jan 22 2024 at 22:26)
- exact? / apply? / rw? / … feature requests (31 messages, latest: Jan 22 2024 at 10:58)
- replacing
exact?
(25 messages, latest: Jan 22 2024 at 01:59) Real.rpow_ofNat
: simplifyx ^ (7 : ℝ)
tox ^ (7 : ℕ)
(14 messages, latest: Jan 21 2024 at 22:08)- instSetLikeOpens (7 messages, latest: Jan 21 2024 at 21:49)
- IsDomain (TensorAlgebra) (4 messages, latest: Jan 21 2024 at 19:12)
- Fintype.card_subype rw problem (36 messages, latest: Jan 21 2024 at 07:03)
- Timeout in hasIntegral_iff (4 messages, latest: Jan 20 2024 at 21:28)
- Lemmas vs Defs (10 messages, latest: Jan 20 2024 at 14:28)
- CI label (4 messages, latest: Jan 20 2024 at 11:43)
- Set.image with membership hypothesis (36 messages, latest: Jan 19 2024 at 16:39)
- Linter for large files? (27 messages, latest: Jan 19 2024 at 14:31)
- Application type mismatch (6 messages, latest: Jan 19 2024 at 08:54)
- Quadratic slowdown in building mathlib (51 messages, latest: Jan 19 2024 at 06:49)
- ENat.card, Nat.card (7 messages, latest: Jan 18 2024 at 16:49)
- Moving Filter (20 messages, latest: Jan 18 2024 at 09:26)
- two branches differing only through capitalization (4 messages, latest: Jan 18 2024 at 07:30)
- Typeclass automatic synthesising for statements a la op… (83 messages, latest: Jan 17 2024 at 12:45)
- Rejected PRs (4 messages, latest: Jan 17 2024 at 11:33)
- Finset.Nonempty (5 messages, latest: Jan 17 2024 at 10:49)
- STLC formalization in Lean4 (12 messages, latest: Jan 17 2024 at 10:20)
- confused about coercions (11 messages, latest: Jan 16 2024 at 16:49)
- Equiv.rfl (9 messages, latest: Jan 16 2024 at 16:33)
- slow coercion from homomorphisms to functions (8 messages, latest: Jan 16 2024 at 15:06)
- ✔ build fails on #9561 (11 messages, latest: Jan 16 2024 at 14:59)
- Frustration around existing tooling and the review process (27 messages, latest: Jan 16 2024 at 13:43)
- Unification hints for vector notation (1 message, latest: Jan 16 2024 at 12:03)
- abs notation breaks unif_hint (1 message, latest: Jan 16 2024 at 11:55)
- Stabilizer of a finset (5 messages, latest: Jan 16 2024 at 10:37)
- Nat.mul_eq and Nat.mul_def (7 messages, latest: Jan 16 2024 at 09:11)
- to_additive documentation not rendered (11 messages, latest: Jan 16 2024 at 01:42)
- noisy
FilteredColimitCommutesFiniteLimit
(19 messages, latest: Jan 15 2024 at 20:17) - naming conventions (301 messages, latest: Jan 15 2024 at 18:25)
- Backward compatibility (177 messages, latest: Jan 15 2024 at 15:43)
- Imports are out of date even after getting cache. (24 messages, latest: Jan 15 2024 at 13:34)
- Unnecessary absolute value in intervalIntegral.norm_integral (4 messages, latest: Jan 15 2024 at 10:28)
- Uncaught exception (11 messages, latest: Jan 15 2024 at 09:57)
- Stale branches (26 messages, latest: Jan 15 2024 at 08:17)
- simp and symmetry (8 messages, latest: Jan 14 2024 at 17:17)
- Operators for
mulVec
andvecMul
(2 messages, latest: Jan 14 2024 at 15:37) - elaboration problems for algebra homomorphisms (6 messages, latest: Jan 14 2024 at 13:39)
- MulAction versus MonoidAction (1 message, latest: Jan 14 2024 at 11:09)
- suggestion for the documentation (8 messages, latest: Jan 14 2024 at 00:03)
- lean4checker CI job (27 messages, latest: Jan 12 2024 at 17:45)
- noob issue/bug when using congrArg (17 messages, latest: Jan 11 2024 at 19:52)
- Concrete action category (7 messages, latest: Jan 11 2024 at 17:09)
- Euler-Binet formula (15 messages, latest: Jan 11 2024 at 11:22)
- lots of linarith (81 messages, latest: Jan 11 2024 at 07:24)
- set vs lattice operations (24 messages, latest: Jan 10 2024 at 13:14)
- Bundled docs (12 messages, latest: Jan 10 2024 at 11:57)
- ✔ Bors failed on 9558 (3 messages, latest: Jan 09 2024 at 23:21)
Matrix.dotProduct
(18 messages, latest: Jan 09 2024 at 23:13)- Precisely one of these holds (34 messages, latest: Jan 09 2024 at 20:33)
- nightly-testing (71 messages, latest: Jan 09 2024 at 19:48)
- Post-CI job Failing on a PR (2 messages, latest: Jan 09 2024 at 19:24)
- Diagonosing a breaking change in analysis (12 messages, latest: Jan 09 2024 at 14:15)
- Difficulty in Mathlib/NumberTheory/Cyclotomic/Discriminant (8 messages, latest: Jan 09 2024 at 11:09)
- Proposed change to simplifier: don't simplify instances (3 messages, latest: Jan 09 2024 at 07:27)
- mathlib-bors acting on my behalf (8 messages, latest: Jan 09 2024 at 01:44)
- timeout at 'whnf' (10 messages, latest: Jan 09 2024 at 00:23)
- aligns for refactored content (7 messages, latest: Jan 08 2024 at 21:01)
- ✔ BigOperators without value for empty list (18 messages, latest: Jan 08 2024 at 19:39)
- ExistsUnique.unique (4 messages, latest: Jan 08 2024 at 19:28)
- Gamma distribution (12 messages, latest: Jan 08 2024 at 19:21)
- Cyclotomic rings and fields and DTT hell (53 messages, latest: Jan 08 2024 at 16:59)
- List strong induction (2 messages, latest: Jan 08 2024 at 12:04)
- Understanding the gcongr relation restriction (21 messages, latest: Jan 08 2024 at 10:23)
- Set.neg is preimage, but should be image (7 messages, latest: Jan 08 2024 at 10:04)
- polyrith does not work in the web editor (2 messages, latest: Jan 08 2024 at 07:03)
- Setting up automatic coercion (8 messages, latest: Jan 07 2024 at 19:58)
- Coding style: <| vs $ (73 messages, latest: Jan 07 2024 at 19:35)
- Ring is determined by Semiring (25 messages, latest: Jan 07 2024 at 12:30)
- Linters (2 messages, latest: Jan 07 2024 at 07:56)
- gcongr and local definitions (11 messages, latest: Jan 07 2024 at 06:20)
- Galois theory of finite fields (6 messages, latest: Jan 07 2024 at 05:29)
- Assorted renames (25 messages, latest: Jan 06 2024 at 02:36)
- Moving/deprecating #align-ed theorems (4 messages, latest: Jan 06 2024 at 00:46)
- Use imports that are further upstream (3 messages, latest: Jan 05 2024 at 16:15)
- AnalyticManifold (3 messages, latest: Jan 05 2024 at 09:40)
- Working on Lindelöf spaces (9 messages, latest: Jan 05 2024 at 07:34)
- Induction on hypotheses (12 messages, latest: Jan 05 2024 at 04:52)
- FromJson for String (2 messages, latest: Jan 05 2024 at 03:17)
- ✔ Defining a trivial rep (17 messages, latest: Jan 04 2024 at 22:15)
- missing whnf in NormNum.Core? (14 messages, latest: Jan 04 2024 at 20:23)
- post-update hook failure (31 messages, latest: Jan 04 2024 at 16:56)
- nth_rewrite (7 messages, latest: Jan 04 2024 at 03:10)
- argument order of
peel h with ...
(23 messages, latest: Jan 03 2024 at 22:23) - by_cases and hygiene (18 messages, latest: Jan 03 2024 at 11:49)
- ✔ Proved course-of-values recursion on Nat (6 messages, latest: Jan 03 2024 at 11:22)
- Implementing more features in Order.PFilter (ultraness, etc) (5 messages, latest: Jan 03 2024 at 11:19)
- weird Finset CI error (3 messages, latest: Jan 02 2024 at 22:30)
- Timeouts when using simp on Fin inequalities (3 messages, latest: Jan 02 2024 at 20:53)
- pattern matching on array (2 messages, latest: Jan 02 2024 at 18:54)
- EReal (36 messages, latest: Jan 02 2024 at 14:34)
- Modifying Dedekind's linear independence of characters (8 messages, latest: Jan 02 2024 at 11:53)
- gcongr failure (4 messages, latest: Jan 01 2024 at 15:01)
- ✔ Computability of Polynomials (6 messages, latest: Jan 01 2024 at 11:42)
- upstreaming simps to Std (41 messages, latest: Dec 31 2023 at 15:40)
- Could positivity handle sums of squares? (43 messages, latest: Dec 31 2023 at 12:01)
- ite_div ? (8 messages, latest: Dec 31 2023 at 07:14)
- Cleaning up error messages with the new string gaps feature (5 messages, latest: Dec 30 2023 at 19:50)
clear
syntax (11 messages, latest: Dec 30 2023 at 17:53)- notation vs notation3 (5 messages, latest: Dec 30 2023 at 17:35)
- Uniform way of saying there is a coercion to Real? (6 messages, latest: Dec 29 2023 at 16:13)
- Private lemmas on pointwise set ops appearing in simp? (2 messages, latest: Dec 29 2023 at 15:46)
- New
by_approx
tactic for proving real inequalities (4 messages, latest: Dec 29 2023 at 07:01) - CanonicallyOrderedCancelAddCommMonoid (13 messages, latest: Dec 28 2023 at 22:21)
- Real.cos -1 (25 messages, latest: Dec 28 2023 at 19:39)
- Problems updating, again (126 messages, latest: Dec 28 2023 at 19:00)
- apply_fun:
internal exception: postpone
(1 message, latest: Dec 28 2023 at 13:48) - Finset.choose (14 messages, latest: Dec 28 2023 at 13:33)
- field_simp weirdness (16 messages, latest: Dec 27 2023 at 16:46)
- Roadmap (10 messages, latest: Dec 26 2023 at 18:06)
- mem_image (17 messages, latest: Dec 26 2023 at 17:03)
- AlgHom definition (8 messages, latest: Dec 26 2023 at 16:26)
- Exterior algebras everywhere… (24 messages, latest: Dec 26 2023 at 14:29)
- Non-simp-normal forms in definitions/lemmas (13 messages, latest: Dec 26 2023 at 03:14)
- Antisymm instance (2 messages, latest: Dec 25 2023 at 17:40)
- ring_exp ? (6 messages, latest: Dec 25 2023 at 01:46)
- prevent push_cast, ring_nf etc. from unfolding local defs? (5 messages, latest: Dec 24 2023 at 20:59)
- mem_xxx(_iff) (7 messages, latest: Dec 24 2023 at 19:10)
simpa using
but forrw
? (16 messages, latest: Dec 24 2023 at 19:01)- Four Color Theorem (11 messages, latest: Dec 24 2023 at 08:03)
- Renaming monotonicity of powers lemmas (115 messages, latest: Dec 24 2023 at 06:43)
- rename bvar (1 message, latest: Dec 24 2023 at 05:05)
- Cocountable filter (12 messages, latest: Dec 23 2023 at 20:13)
- Can I use
buildLeanPackage
with custom lean leanmake lake (8 messages, latest: Dec 23 2023 at 18:19) cases'
gets away with unknown variables (5 messages, latest: Dec 23 2023 at 00:21)- time a single test file (3 messages, latest: Dec 22 2023 at 16:25)
- Proof by rfl fails after adding rcases on choose (8 messages, latest: Dec 22 2023 at 11:43)
- First Isomorphism Theorem (10 messages, latest: Dec 21 2023 at 23:46)
- ✔ Filter for posets (9 messages, latest: Dec 21 2023 at 13:51)
- Ordinals and fixed points of monotone functions (7 messages, latest: Dec 21 2023 at 12:00)
- Different behavior in norm_num and #eval (7 messages, latest: Dec 20 2023 at 22:15)
- continuity and ContinuousOn (15 messages, latest: Dec 20 2023 at 16:13)
- Rewrite inside IsLittleO (4 messages, latest: Dec 20 2023 at 07:02)
- (Mv)Polynomial vs (Mv)PowerSeries (40 messages, latest: Dec 20 2023 at 00:51)
- Inconsistent behaviour of
Fin.castPred
,Fin.pred
, etc. (36 messages, latest: Dec 19 2023 at 10:03) - TFAE discussion (38 messages, latest: Dec 18 2023 at 22:34)
- ✔ invalid universe level (6 messages, latest: Dec 18 2023 at 19:00)
- ✔ Indexed infimum over
Fintype
(12 messages, latest: Dec 18 2023 at 17:44) - prodZeroRing vs prodUnique (7 messages, latest: Dec 18 2023 at 14:28)
- Topology on sets with manifold structure (9 messages, latest: Dec 18 2023 at 06:42)
- Avoiding type annotation (47 messages, latest: Dec 17 2023 at 13:37)
lift
doesn't like metavariables (4 messages, latest: Dec 15 2023 at 18:21)- Listable types (14 messages, latest: Dec 15 2023 at 17:15)
- tsum over equivalent (equal) subtypes (4 messages, latest: Dec 15 2023 at 15:39)
simp?
now produces fewer irrelevant lemmas (24 messages, latest: Dec 15 2023 at 15:20)- SignType woes (29 messages, latest: Dec 15 2023 at 12:00)
- Declaration is not allowed to exist (19 messages, latest: Dec 15 2023 at 05:26)
- Shrinking epsilon in analysis proofs (30 messages, latest: Dec 14 2023 at 15:15)
- ✔
#align
move (14 messages, latest: Dec 14 2023 at 14:22) - split/rename PowerSeries/Basic ? (4 messages, latest: Dec 14 2023 at 10:30)
- Failures in
Mathlib.Computability.Primrec
after Std bump (3 messages, latest: Dec 14 2023 at 03:05) - Spelling of well-ordered type (7 messages, latest: Dec 13 2023 at 11:46)
- Contributing sifted colimits (how to define them?) (15 messages, latest: Dec 12 2023 at 23:47)
- Complex.ext (18 messages, latest: Dec 12 2023 at 21:53)
- (deterministic) timeout at 'typeclass' for InvolutiveStar (18 messages, latest: Dec 12 2023 at 21:38)
- Contributing proof of Descartes' Rule of Signs (12 messages, latest: Dec 12 2023 at 17:02)
- ✔ Semrings to Rings and Categories (5 messages, latest: Dec 12 2023 at 14:03)
- lift unhappy with
let
orset
values (9 messages, latest: Dec 11 2023 at 21:13) - Naming around local homeomorphisms (8 messages, latest: Dec 11 2023 at 20:40)
- Strange Naming in Model Theory (3 messages, latest: Dec 11 2023 at 18:14)
- Addition on intervals? (29 messages, latest: Dec 11 2023 at 18:13)
- to_additive and other attributes (3 messages, latest: Dec 11 2023 at 11:57)
- congr hogging up holes (3 messages, latest: Dec 10 2023 at 18:53)
- Removing classicality from
Finsupp.single
and `Finsupp…. (20 messages, latest: Dec 09 2023 at 23:24) - Std bump mess (13 messages, latest: Dec 09 2023 at 05:34)
- linarith regression (14 messages, latest: Dec 08 2023 at 22:56)
- about
PartENat
(17 messages, latest: Dec 08 2023 at 00:50) - extract_goal when the goal is False (12 messages, latest: Dec 07 2023 at 22:51)
- ring_nf returns ugly literals (35 messages, latest: Dec 07 2023 at 16:19)
- Pattern matching in set-builder notation (14 messages, latest: Dec 06 2023 at 18:56)
- Go to definition on
congr(...)
goes to the def ofid
(1 message, latest: Dec 06 2023 at 18:54) - parsing Integer (2 messages, latest: Dec 06 2023 at 14:55)
- NonZeroDivisorLeft and NonZeroDivisor (1 message, latest: Dec 05 2023 at 18:07)
- unknown free variable in norm_num (2 messages, latest: Dec 05 2023 at 16:18)
- norm_num (45 messages, latest: Dec 05 2023 at 15:36)
- Help with complitacted induction proof (30 messages, latest: Dec 05 2023 at 15:33)
- help consumes next command (1 message, latest: Dec 05 2023 at 11:59)
- Why does norm_num simplify these two values? (2 messages, latest: Dec 05 2023 at 09:54)
- Generalizing Group Action (10 messages, latest: Dec 05 2023 at 08:34)
- Tactic for getting all hypotheses out of a finite forall (14 messages, latest: Dec 05 2023 at 07:35)
- Polynomial.aeval broke (13 messages, latest: Dec 04 2023 at 23:06)
- speedcenter on nightly-testing (8 messages, latest: Dec 04 2023 at 10:32)
- [rw at ](topic/rw.20at.20.html) (12 messages, latest: Dec 04 2023 at 08:48)
gcongr
speed (2 messages, latest: Dec 03 2023 at 17:08)- addressing lean4#2220 (HPow elaboration) (10 messages, latest: Dec 03 2023 at 15:47)
by_ contra
andby_contra'
(16 messages, latest: Dec 03 2023 at 05:48)- Did norm_num just get weaker? (51 messages, latest: Dec 03 2023 at 05:40)
gcongr
andpositivity
inTactic.Common
(21 messages, latest: Dec 03 2023 at 05:15)- exact? test failure: le_antisymm vs ge_antisymm (16 messages, latest: Dec 03 2023 at 01:18)
- Bench failed? (2 messages, latest: Dec 03 2023 at 01:13)
- Representatives of each part of a Finpartition (7 messages, latest: Dec 02 2023 at 15:49)
- bump/v4.4.0 (10 messages, latest: Dec 02 2023 at 08:46)
- new release (6 messages, latest: Dec 02 2023 at 00:38)
- Weird behavior with Function.comp with and without Mathlib (10 messages, latest: Dec 01 2023 at 23:35)
- Unicode combining over arrows (11 messages, latest: Dec 01 2023 at 21:52)
- Field names collision for type class inheritance (7 messages, latest: Dec 01 2023 at 21:16)
- zmod decidability (6 messages, latest: Dec 01 2023 at 19:08)
- Defining a Finpartition from a Setoid over a Fintype (19 messages, latest: Dec 01 2023 at 16:39)
- Obscure test fail (61 messages, latest: Dec 01 2023 at 03:37)
- Codegen can't support recursor (7 messages, latest: Dec 01 2023 at 00:30)
- lake exe cache get errors (209 messages, latest: Dec 01 2023 at 00:16)
- Cotransitivity (1 message, latest: Nov 30 2023 at 16:17)
- Preferred spelling of cancellative semigroups (8 messages, latest: Nov 30 2023 at 16:14)
- Weird git behavior (9 messages, latest: Nov 30 2023 at 15:03)
scoped simp
andto_additive
(4 messages, latest: Nov 30 2023 at 14:57)- ✔ Problem with coercions (5 messages, latest: Nov 30 2023 at 12:02)
- ✔ Graph of algebraic classes (6 messages, latest: Nov 30 2023 at 10:41)
Nat.dvd_mul
and simp (32 messages, latest: Nov 30 2023 at 01:38)- Std bump (2 messages, latest: Nov 29 2023 at 22:52)
- From Pmf to Expectations (15 messages, latest: Nov 29 2023 at 08:31)
simp_rw
vssimp only
(8 messages, latest: Nov 29 2023 at 04:50)- rewrite_search (117 messages, latest: Nov 28 2023 at 23:03)
- Importing Mathlib breaks simp_arith (19 messages, latest: Nov 28 2023 at 19:44)
- ✔ Function.swap notation (3 messages, latest: Nov 28 2023 at 19:26)
- Return type in FunLike.coe not beta reduced (2 messages, latest: Nov 28 2023 at 19:25)
- Why is arithmetic in ℚ irreducible? (1 message, latest: Nov 27 2023 at 01:25)
fin_cases
doesn't come up in mathlib4 doc search (5 messages, latest: Nov 26 2023 at 14:26)- measurability tactic times out on Prod.fst \circ Prod.fst (17 messages, latest: Nov 26 2023 at 14:26)
- Automating proofs for computability (3 messages, latest: Nov 26 2023 at 14:20)
- Waiting for nightly-testing-2023-11-24 (10 messages, latest: Nov 26 2023 at 04:42)
- Download oleans that are bitwise identical? (16 messages, latest: Nov 24 2023 at 19:12)
- Spelling of Subtype.val in LinearIndependent (63 messages, latest: Nov 24 2023 at 12:12)
- ✔ Lifting ZMOD to char p ring (5 messages, latest: Nov 24 2023 at 08:09)
- ✔ Reverse of
mod_add_div
(3 messages, latest: Nov 24 2023 at 08:09) - hint tactic priorities (31 messages, latest: Nov 23 2023 at 21:11)
- tactic to destructure under certain conditions? (20 messages, latest: Nov 23 2023 at 00:58)
- mathlib4_docs builds are failing (4 messages, latest: Nov 23 2023 at 00:00)
- Creating projects (2 messages, latest: Nov 22 2023 at 23:50)
- refine vs refine' (64 messages, latest: Nov 22 2023 at 20:46)
- Definition of module (13 messages, latest: Nov 22 2023 at 08:31)
- linarith bug with metavariable (11 messages, latest: Nov 21 2023 at 23:46)
- Grassmannians (67 messages, latest: Nov 21 2023 at 18:19)
- Bringing back ⇑ (33 messages, latest: Nov 21 2023 at 15:36)
- Why Vector is defined as a List subtype (8 messages, latest: Nov 21 2023 at 11:14)
- autocomplete help for options (14 messages, latest: Nov 21 2023 at 08:49)
- Definition of pdf as rnDeriv (19 messages, latest: Nov 20 2023 at 21:57)
by_cases
using the default argument (20 messages, latest: Nov 20 2023 at 19:15)- non-GMP bignums (8 messages, latest: Nov 20 2023 at 17:08)
- Proving the value of exp (S_5) (39 messages, latest: Nov 20 2023 at 16:53)
- simps question (2 messages, latest: Nov 20 2023 at 13:08)
- HPow bug again (2 messages, latest: Nov 20 2023 at 09:29)
- Hermite's theorem on number fields (7 messages, latest: Nov 20 2023 at 08:43)
10^40000000 = 10^40000000 := by norm_num
(31 messages, latest: Nov 20 2023 at 04:21)- LaTeX problem in docstring (13 messages, latest: Nov 19 2023 at 20:54)
- Linting for bad instances (4 messages, latest: Nov 19 2023 at 18:55)
- Rewrite with inequalities (91 messages, latest: Nov 18 2023 at 22:28)
- Crazy rcases success (5 messages, latest: Nov 18 2023 at 21:05)
- Help with an arithmetic lemma (22 messages, latest: Nov 18 2023 at 16:21)
aesop
vssolve_by_elim
for continuity tactic (13 messages, latest: Nov 18 2023 at 14:21)- pow_eq_one_iff_of_nonneg (5 messages, latest: Nov 18 2023 at 11:16)
- Time to compile Mathlib on M3 ? (11 messages, latest: Nov 18 2023 at 08:34)
- abel and progress (3 messages, latest: Nov 18 2023 at 02:07)
- Test do not use lakefile config (9 messages, latest: Nov 18 2023 at 00:57)
- Citing the conceptual framework of Mathlib (4 messages, latest: Nov 18 2023 at 00:21)
- hint tactic (12 messages, latest: Nov 17 2023 at 13:00)
- Argument order inconsistent in Has(M)FDerivAt (2 messages, latest: Nov 17 2023 at 11:27)
- Regression in simp (64 messages, latest: Nov 17 2023 at 10:02)
- Exact? fails on le_antisymm (4 messages, latest: Nov 17 2023 at 03:51)
- Matching compositions with Qq (33 messages, latest: Nov 17 2023 at 02:08)
to_additive
interaction with strings and syntax highlight (5 messages, latest: Nov 16 2023 at 17:37)- bug in mathlib's have extension (15 messages, latest: Nov 16 2023 at 16:49)
- Should the cast to ContinuousOpenMap be a
@\[coe\] def
? (3 messages, latest: Nov 16 2023 at 14:57) - Differentiability of paths in manifolds (10 messages, latest: Nov 16 2023 at 12:30)
- LinearEquiv.finrank_eq : typeclass instance problem is stuck (12 messages, latest: Nov 16 2023 at 12:18)
- Multiplicative doesn't play well with simp (12 messages, latest: Nov 16 2023 at 02:32)
- Should Subtype.val '' be related to Lean's internal cast? (37 messages, latest: Nov 15 2023 at 17:31)
- Cannot Find
Real.add
(33 messages, latest: Nov 15 2023 at 13:08) - lake update: invalid toolchain name (19 messages, latest: Nov 15 2023 at 09:09)
- intervalIntegral.integral_const_mul is not a good simp lemma (6 messages, latest: Nov 14 2023 at 16:48)
- OrderedCancelCommMonoid extends (11 messages, latest: Nov 14 2023 at 14:56)
- fin_cases slow?! (23 messages, latest: Nov 14 2023 at 14:12)
- Relclasses instances (3 messages, latest: Nov 14 2023 at 10:33)
- v4.3.0-rc2 - comp_def and #8023 (73 messages, latest: Nov 14 2023 at 04:02)
- Disable lake post-hook when importing mathlib? (12 messages, latest: Nov 13 2023 at 23:09)
- type synonym or one field structure? (8 messages, latest: Nov 13 2023 at 19:09)
- Unhelpful error message (8 messages, latest: Nov 13 2023 at 16:52)
- Cannot use
Nat.ModEq.pow_totient
(Euler's theorem) (4 messages, latest: Nov 13 2023 at 15:20) - Mathlib.Analysis.PSeries and HPow (5 messages, latest: Nov 13 2023 at 12:37)
- MeasureSpace instance on Subtype (5 messages, latest: Nov 13 2023 at 11:22)
- v4.3.0-rc2 (40 messages, latest: Nov 13 2023 at 10:45)
- Bad CoeFun instances on FiniteMeasure and ProbabilityMeasure (5 messages, latest: Nov 13 2023 at 09:47)
- IsLittleO as Tendsto (3 messages, latest: Nov 13 2023 at 05:05)
- Slow typechecking at
rewrite
(4 messages, latest: Nov 13 2023 at 03:00) refine?
(4 messages, latest: Nov 12 2023 at 10:12)- Pretty-print mvars without
.1234
? (9 messages, latest: Nov 12 2023 at 07:58) - convert … using … with … (5 messages, latest: Nov 11 2023 at 21:29)
- ZMod 0 (12 messages, latest: Nov 11 2023 at 19:38)
- Re-using a branch for a new PR? (2 messages, latest: Nov 11 2023 at 19:28)
- Funlike (1 message, latest: Nov 11 2023 at 17:21)
- How can one prove a simple (in)equality in reals? (4 messages, latest: Nov 11 2023 at 13:06)
- [beginner] Failing to apply finsum_congr (8 messages, latest: Nov 11 2023 at 10:12)
- No space left on device (4 messages, latest: Nov 11 2023 at 07:31)
- exact? failing to find a lemma which closes the goal (11 messages, latest: Nov 11 2023 at 07:26)
- New fields in MetricSpace (19 messages, latest: Nov 11 2023 at 06:19)
- Klein 4 group PR relying on
decide := true
forsimp
(7 messages, latest: Nov 11 2023 at 00:31) - ✔ Cast to Fraction Ring (11 messages, latest: Nov 10 2023 at 18:59)
- ✔ Polynomial.coeff example (30 messages, latest: Nov 10 2023 at 15:29)
- rw? does not find lemma (10 messages, latest: Nov 10 2023 at 14:16)
- Slow rfl / Nat.log (7 messages, latest: Nov 10 2023 at 09:33)
- kernel metavariable bug (6 messages, latest: Nov 10 2023 at 03:45)
- Regression in continuity (33 messages, latest: Nov 09 2023 at 19:13)
- Why doesn't this work for ℝ? (5 messages, latest: Nov 09 2023 at 09:21)
- horner form in ring_nf (3 messages, latest: Nov 09 2023 at 03:18)
- ambiguous rewrite when only one is valid (5 messages, latest: Nov 09 2023 at 01:26)
- warning: expanding binder collection (17 messages, latest: Nov 08 2023 at 22:03)
- mathlib vs the literature (23 messages, latest: Nov 08 2023 at 18:52)
- aesop in Mathlib (9 messages, latest: Nov 08 2023 at 11:37)
- Lean extension reverts mathlib version (51 messages, latest: Nov 08 2023 at 02:25)
- Link to mathlib(3) in "How to contribute to mathlib" (2 messages, latest: Nov 07 2023 at 23:00)
- Groupoid.toCategory (9 messages, latest: Nov 07 2023 at 22:26)
LinearOrder
infer incorrect instance (12 messages, latest: Nov 07 2023 at 21:45)- Where to put notation for orthogonality (23 messages, latest: Nov 07 2023 at 06:07)
- List.rdrop (8 messages, latest: Nov 07 2023 at 04:34)
- fatal: Needed a single revision (3 messages, latest: Nov 07 2023 at 04:12)
ₓ
in#align
#5847 (10 messages, latest: Nov 06 2023 at 23:14)- simpNF linter complains about a
rfl
lemma (3 messages, latest: Nov 06 2023 at 20:40) - Another kind of simp regression (10 messages, latest: Nov 06 2023 at 18:32)
- out-of-date pull request (13 messages, latest: Nov 06 2023 at 14:01)
- References in QuadraticForm and CliffordAlgebra.Contraction (10 messages, latest: Nov 06 2023 at 11:56)
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- Problem in conv (11 messages, latest: Nov 05 2023 at 23:25)
- Define complex (path) integrals (6 messages, latest: Nov 05 2023 at 13:07)
Stream'
is inefficient (22 messages, latest: Nov 05 2023 at 12:36)- Documented type for Finset.sum_range etc. (10 messages, latest: Nov 04 2023 at 23:22)
- simpa? "Try this" not clickable (2 messages, latest: Nov 04 2023 at 17:41)
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- tactic request:
Nat.cast
toofNat
(1 message, latest: Nov 02 2023 at 23:46) - Citing Mathlib 4 (4 messages, latest: Nov 02 2023 at 23:18)
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- Prove algebraic class of subtype via closure (5 messages, latest: Nov 02 2023 at 11:06)
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- scoped notation3 (5 messages, latest: Nov 01 2023 at 19:48)
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- Reorganizing
Mathlib.Algebra.Hom
(9 messages, latest: Nov 01 2023 at 17:30) - gcongr doc (7 messages, latest: Nov 01 2023 at 02:35)
- Complete Ordered AddCommMonoid (25 messages, latest: Nov 01 2023 at 01:56)
- Notation
g^n
incurs two slow CoeTs (3 messages, latest: Nov 01 2023 at 01:22) - Crazy unification quests (8 messages, latest: Oct 31 2023 at 23:12)
HaveI
in statements/proofs (21 messages, latest: Oct 31 2023 at 19:37)- A specific file triggers rpc errors (13 messages, latest: Oct 31 2023 at 18:30)
- ✔ How to do induction on a function with
termination_by
(3 messages, latest: Oct 31 2023 at 10:30) - Nonparametric
induction
(2 messages, latest: Oct 31 2023 at 06:54) - n composable morphisms (25 messages, latest: Oct 31 2023 at 04:30)
- measurability regression (4 messages, latest: Oct 30 2023 at 19:09)
- Help with numerical computation (19 messages, latest: Oct 30 2023 at 14:03)
- No
⟦x⟧
notation in infoview? (7 messages, latest: Oct 29 2023 at 22:49) - simp_all out of control (11 messages, latest: Oct 29 2023 at 18:22)
- small TODOs (7 messages, latest: Oct 29 2023 at 16:56)
- positivity regression (36 messages, latest: Oct 29 2023 at 15:31)
exact?
does not find default instances (4 messages, latest: Oct 29 2023 at 13:25)- std4#183, lemmas about Bool (13 messages, latest: Oct 29 2023 at 13:23)
- nth_rw broken? (4 messages, latest: Oct 29 2023 at 10:50)
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simp
hangs forever (3 messages, latest: Oct 28 2023 at 18:22)- How many of these topology lemmas are new? (25 messages, latest: Oct 28 2023 at 05:09)
- The
ring
expression types (4 messages, latest: Oct 28 2023 at 04:39) - x ^ 2 defeq (15 messages, latest: Oct 27 2023 at 23:17)
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- Ring tactic on
(n+1)^2=n^2+2n+1
(42 messages, latest: Oct 25 2023 at 08:48) - beta_reduce (3 messages, latest: Oct 25 2023 at 03:16)
- phantom declaration (26 messages, latest: Oct 25 2023 at 03:15)
- ProofWidgets bump required (36 messages, latest: Oct 24 2023 at 17:00)
- fixes to simp regressions (24 messages, latest: Oct 24 2023 at 12:50)
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- root names (44 messages, latest: Oct 24 2023 at 05:25)
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- FreeAlgebra.Rel (9 messages, latest: Oct 23 2023 at 08:36)
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- SignType.sign vs Real.sign (9 messages, latest: Oct 22 2023 at 21:56)
- What kind of contributions should go to mathlib? (11 messages, latest: Oct 22 2023 at 21:52)
- Why are two rings needed here? (3 messages, latest: Oct 22 2023 at 20:29)
- weird performance of norm_num with Nat.digits (27 messages, latest: Oct 22 2023 at 19:27)
- Slow
refine
forZMod
(5 messages, latest: Oct 22 2023 at 16:09) - brute force calculation of Bell/Stirling numbers (81 messages, latest: Oct 22 2023 at 10:19)
- gcongr handling equality? (17 messages, latest: Oct 22 2023 at 07:37)
- Why does gcongr hide variables? (6 messages, latest: Oct 22 2023 at 04:54)
- Build issue in CI (5 messages, latest: Oct 21 2023 at 19:13)
- use bug (27 messages, latest: Oct 21 2023 at 15:47)
- Decidable PythagoreanTriple (26 messages, latest: Oct 21 2023 at 13:13)
- says (6 messages, latest: Oct 21 2023 at 09:16)
- MaxCut by argmin (1 message, latest: Oct 21 2023 at 07:44)
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- PR associated with default branch (3 messages, latest: Oct 20 2023 at 17:27)
whnf
bug 2 (16 messages, latest: Oct 20 2023 at 16:08)aesop
forSetLike
(57 messages, latest: Oct 20 2023 at 16:08)- Showing off mathlib in talks (3 messages, latest: Oct 20 2023 at 12:38)
- docstring linter and where-definitions (5 messages, latest: Oct 20 2023 at 11:12)
- norm_num on Fin (11 messages, latest: Oct 20 2023 at 08:27)
- Tactic state explosion (27 messages, latest: Oct 19 2023 at 21:30)
- RingHomProperties (34 messages, latest: Oct 19 2023 at 14:20)
- regression in linear_combination (30 messages, latest: Oct 19 2023 at 01:51)
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- simp vs rw again (31 messages, latest: Oct 18 2023 at 19:54)
- lake update reordering dependencies in manifest (3 messages, latest: Oct 18 2023 at 18:03)
- Why does
rw
not rewrite inside quantifiers? (7 messages, latest: Oct 18 2023 at 15:40) - Strange recursion depth error (9 messages, latest: Oct 18 2023 at 13:27)
- Docs "#" in math mode errors (5 messages, latest: Oct 18 2023 at 13:24)
- Strange
field_simp
failure (86 messages, latest: Oct 18 2023 at 13:06) - Finset in mathlib4_docs (8 messages, latest: Oct 18 2023 at 07:35)
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- ✔ Trouble with sInf (10 messages, latest: Oct 18 2023 at 04:43)
- ✔ UpperCamelCase for
CoeFun α (fun _ : β => Type*)
#7526 (17 messages, latest: Oct 18 2023 at 02:19) - Elementary functions (10 messages, latest: Oct 17 2023 at 05:16)
- cases exposes type (10 messages, latest: Oct 16 2023 at 20:38)
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- Using finishing tactics inside aesop (13 messages, latest: Oct 16 2023 at 11:02)
- Bounded Fintype (9 messages, latest: Oct 16 2023 at 10:18)
add_comm
withoutadd_assoc
(10 messages, latest: Oct 15 2023 at 11:29)- Logical congruence or weakening tactic (59 messages, latest: Oct 15 2023 at 08:38)
- Update std for
lean4-pr-testing
branches? (3 messages, latest: Oct 15 2023 at 05:37) - Ensuring a repo builds on top of mathlib PRs (13 messages, latest: Oct 14 2023 at 23:57)
induction'
leaving junk (8 messages, latest: Oct 14 2023 at 23:49)lake exe cache get
should check toolchains (37 messages, latest: Oct 14 2023 at 10:30)- WithBot manipulation? (7 messages, latest: Oct 13 2023 at 23:34)
- ✔ AE(Strongly)Measurable assumption (13 messages, latest: Oct 13 2023 at 22:57)
- TensorProduct.lift - noncomputable (21 messages, latest: Oct 13 2023 at 19:09)
- define gradient of scalar-valued function on a Hilbert space (38 messages, latest: Oct 13 2023 at 13:01)
- Line-wrapping of infix operators (1 message, latest: Oct 13 2023 at 11:48)
- Formal power series on
ι -> R
(24 messages, latest: Oct 13 2023 at 11:42) - ✔ Representing Interval Partitions (25 messages, latest: Oct 13 2023 at 08:17)
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- ✔ Goal not closing when importing (8 messages, latest: Oct 12 2023 at 23:08)
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- Quotient.mk vs .mk' vs .mk'' (34 messages, latest: Oct 12 2023 at 19:58)
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- Moving lean3 project to lean4 (12 messages, latest: Oct 11 2023 at 20:08)
- Trouble with sets (6 messages, latest: Oct 11 2023 at 20:01)
- #7584 speed up
Ideal.Quotient.commRing
instance (16 messages, latest: Oct 11 2023 at 13:46) - Naming convention: topological spaces (26 messages, latest: Oct 11 2023 at 12:32)
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linarith
application type mismatch (8 messages, latest: Oct 09 2023 at 11:24)- ✔
LinearOrder
additionally specified (13 messages, latest: Oct 09 2023 at 11:20) - coe confusion (21 messages, latest: Oct 09 2023 at 08:08)
- ✔ Location of
Module.Finite
(4 messages, latest: Oct 08 2023 at 18:26) - ✔ Function to remove at most one element from a List. (17 messages, latest: Oct 08 2023 at 10:02)
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- ✔
simp
fail withClassical.choose
(10 messages, latest: Oct 06 2023 at 10:14) - coprime ideal (68 messages, latest: Oct 06 2023 at 07:58)
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- Understanding to_additive (1 message, latest: Oct 02 2023 at 15:32)
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- RFC: names for different bundlings of the same function (7 messages, latest: Oct 01 2023 at 13:22)
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- Generalizing some statements from fields to division rings (16 messages, latest: Sep 29 2023 at 20:00)
- Qq error in MOP update (25 messages, latest: Sep 29 2023 at 16:57)
- split AlgebraicGeometry (15 messages, latest: Sep 29 2023 at 07:46)
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- Removing
Nat.bitwise'
in favor ofNat.bitwise
(13 messages, latest: Sep 28 2023 at 11:44) - IsROrC vs Complex (14 messages, latest: Sep 28 2023 at 04:48)
- More stuff on model theory (3 messages, latest: Sep 28 2023 at 00:45)
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- TFAE.out in rw (2 messages, latest: Sep 27 2023 at 19:51)
- Verbose failing simpa? (1 message, latest: Sep 27 2023 at 15:07)
- !4#4183
simps
maximum recursion depth (8 messages, latest: Sep 27 2023 at 14:42) - simp fails with "failed to synthesize Subsingleton" (14 messages, latest: Sep 27 2023 at 07:58)
- What is wrong with RingTheory.Kaehler? (30 messages, latest: Sep 27 2023 at 06:21)
- Promoting to polymorphic (4 messages, latest: Sep 26 2023 at 17:52)
- thoughts on gradient (40 messages, latest: Sep 26 2023 at 13:01)
- montgomery reduction proof – would love some feedback! (17 messages, latest: Sep 26 2023 at 08:57)
- duplicate notation cexp (10 messages, latest: Sep 25 2023 at 21:38)
- style for proofs with
\|
. (17 messages, latest: Sep 25 2023 at 18:37) - Real^Nat should not be interpreted as Real^Real (4 messages, latest: Sep 24 2023 at 23:31)
- Fin DecidableEq diamond (10 messages, latest: Sep 24 2023 at 22:32)
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- Reordering arguments of
Set.EqOn
(25 messages, latest: Sep 21 2023 at 05:01) - doc-gen and ProofWidgets (6 messages, latest: Sep 20 2023 at 20:04)
lake exe cache get
broken (28 messages, latest: Sep 20 2023 at 17:20)- ✔ pre-built release assets for windows (59 messages, latest: Sep 20 2023 at 02:35)
- (1 2 3 4)^4 = 1 is slow (3 messages, latest: Sep 19 2023 at 23:24)
- List insertion slowdown (17 messages, latest: Sep 19 2023 at 20:44)
- lemma vs theorem (174 messages, latest: Sep 19 2023 at 16:05)
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- rw? not closing goal (14 messages, latest: Sep 19 2023 at 11:41)
- efficiently dealing with / vs .div (18 messages, latest: Sep 19 2023 at 03:31)
- Slow coercion from
Fin n
toFin m
(10 messages, latest: Sep 18 2023 at 15:38) - questions about
Rat.isInt
(25 messages, latest: Sep 18 2023 at 10:28) - ConeMorphism.Hom (7 messages, latest: Sep 18 2023 at 07:50)
- borelize gives "failed to create binder…" (29 messages, latest: Sep 18 2023 at 06:00)
- bors changed base branch (58 messages, latest: Sep 18 2023 at 01:10)
- gcongr and notation (14 messages, latest: Sep 17 2023 at 21:42)
- Weird lemmas shown in docgen (2 messages, latest: Sep 17 2023 at 20:11)
- Variable expansion in filter_upwards (10 messages, latest: Sep 17 2023 at 18:22)
- root.trans vs. Trans.trans (8 messages, latest: Sep 17 2023 at 15:24)
- Pretty printing beta reduction (36 messages, latest: Sep 17 2023 at 15:12)
- bump to v4.1.0-rc1 (23 messages, latest: Sep 17 2023 at 11:26)
- Pretty printing
proofs.WithType
(4 messages, latest: Sep 16 2023 at 12:33) - ✔ mismatch
Monotone
afterSet.restrict
(23 messages, latest: Sep 16 2023 at 09:15) suffices
whinge (63 messages, latest: Sep 15 2023 at 20:02)- simp? failure (4 messages, latest: Sep 15 2023 at 13:26)
- Spelling
congrArg
orcongr_arg
(64 messages, latest: Sep 15 2023 at 12:13) - Pmf: ENNReal vs. NNReal (21 messages, latest: Sep 15 2023 at 10:10)
- Quotienting by a polynomial (14 messages, latest: Sep 14 2023 at 19:37)
- Elgot monads (1 message, latest: Sep 14 2023 at 19:04)
- Z / q.Z (23 messages, latest: Sep 14 2023 at 18:58)
- Monoid coproduct (9 messages, latest: Sep 14 2023 at 18:03)
- congr' (3 messages, latest: Sep 14 2023 at 17:34)
- ✔ lint mathlib fail (18 messages, latest: Sep 14 2023 at 09:06)
- CompLemmas (5 messages, latest: Sep 14 2023 at 09:05)
- simp loop (15 messages, latest: Sep 14 2023 at 08:52)
- Notation introduces sorry (29 messages, latest: Sep 13 2023 at 13:04)
- ✔
structure
andcases
(5 messages, latest: Sep 13 2023 at 12:48) - Integral notation (123 messages, latest: Sep 13 2023 at 04:14)
- New exotic simp failure (22 messages, latest: Sep 12 2023 at 20:15)
- Sup is not longer Sup (15 messages, latest: Sep 12 2023 at 17:33)
- running
cache get
as part of everylake build
(107 messages, latest: Sep 12 2023 at 17:20) - Search for actual match (16 messages, latest: Sep 12 2023 at 14:38)
- Weird error caused by instance (2 messages, latest: Sep 12 2023 at 13:02)
- GitHub: wrong blocked-by label from bot (2 messages, latest: Sep 12 2023 at 00:07)
- ✔ Overview of Mathlib4 (7 messages, latest: Sep 11 2023 at 21:37)
- doc lint on
let rec
? (7 messages, latest: Sep 11 2023 at 21:10) - Lint fail:
replace() takes no keyword arguments
(8 messages, latest: Sep 11 2023 at 14:26) - Debugging procedure (60 messages, latest: Sep 11 2023 at 12:23)
- mk_all.sh (141 messages, latest: Sep 11 2023 at 08:42)
- inherit_doc on projections (14 messages, latest: Sep 11 2023 at 08:25)
- Should we merge
Quotient.out
andQuotient.unquot
? (44 messages, latest: Sep 10 2023 at 19:35) - bug in #minimize_imports, vs. #redundant_imports (34 messages, latest: Sep 10 2023 at 10:46)
- Finset.filter_congr_decidable (6 messages, latest: Sep 09 2023 at 21:41)
- @[deriving …] –> ? (4 messages, latest: Sep 09 2023 at 14:58)
- deprecated lemma from rw? (7 messages, latest: Sep 08 2023 at 21:07)
- Trouble Importing Mathlib (11 messages, latest: Sep 08 2023 at 16:24)
- Ring instance (19 messages, latest: Sep 08 2023 at 15:08)
- mod lt possibly missing (4 messages, latest: Sep 07 2023 at 13:27)
- Naming of lemmas about / and % on Int (7 messages, latest: Sep 07 2023 at 12:06)
- HomClasses and tooling (9 messages, latest: Sep 06 2023 at 22:47)
- Type synonym boilerplate (10 messages, latest: Sep 06 2023 at 16:01)
- exact? recent regression? (14 messages, latest: Sep 05 2023 at 23:59)
- erasing
unfold
rules inaesop
, andtraceScript := true
(8 messages, latest: Sep 05 2023 at 21:02) - overwriting fields (12 messages, latest: Sep 05 2023 at 20:30)
Continuous.pow
not picked up bycontinuity
(9 messages, latest: Sep 05 2023 at 16:38)- Set.Accumulate (13 messages, latest: Sep 05 2023 at 12:54)
- condexp as a map between L¹s (7 messages, latest: Sep 05 2023 at 12:51)
- diagnosing timeouts in RingHom.RespectsIso.ofRestrict_mor… (12 messages, latest: Sep 05 2023 at 07:10)
- mathport and leanproject build (12 messages, latest: Sep 05 2023 at 05:52)
- ideas for speeding up CI (117 messages, latest: Sep 04 2023 at 23:37)
- Keyboard shortcut to apply first
Try this:
(7 messages, latest: Sep 04 2023 at 23:27) - Nested binders without annotations (21 messages, latest: Sep 04 2023 at 23:23)
- Universe variables in mathlib docs have strange spaces (1 message, latest: Sep 04 2023 at 19:47)
- Some observations on eta experiment (102 messages, latest: Sep 04 2023 at 04:45)
- simpNF linter in #6931 (1 message, latest: Sep 03 2023 at 16:51)
- mathport experience (25 messages, latest: Sep 02 2023 at 20:09)
- red x (8 messages, latest: Sep 02 2023 at 07:37)
- fact_finiteDimensional_of_finrank_eq_succ (21 messages, latest: Sep 01 2023 at 20:57)
- falling factorial as polynomial (3 messages, latest: Sep 01 2023 at 13:12)
- ✔ 0 : Fin n (3 messages, latest: Sep 01 2023 at 08:37)
- unfold_coes (4 messages, latest: Sep 01 2023 at 03:13)
- Interval integral (13 messages, latest: Sep 01 2023 at 03:11)
- lookup3 alias issue? (4 messages, latest: Aug 31 2023 at 22:12)
- notation3 issue (4 messages, latest: Aug 31 2023 at 20:32)
- Slow SecondCountableEither (7 messages, latest: Aug 31 2023 at 20:21)
- Lean.Internal.CoeM (4 messages, latest: Aug 31 2023 at 15:43)
- Cartesian product of two Hilbert spaces (7 messages, latest: Aug 31 2023 at 14:17)
- Reducing mod n (31 messages, latest: Aug 30 2023 at 19:09)
- syntax for powers? (19 messages, latest: Aug 30 2023 at 12:52)
- lean-cache: lake exe cache rewrite (96 messages, latest: Aug 30 2023 at 12:32)
- Debugging typeclass inference (6 messages, latest: Aug 30 2023 at 11:06)
- to_additive and structure (5 messages, latest: Aug 30 2023 at 10:02)
- Redundant variable declaration (16 messages, latest: Aug 30 2023 at 09:47)
- Code action PANIC at Lean.Name.getString! (3 messages, latest: Aug 30 2023 at 09:04)
- ✔ Irrational in mathlib4 (5 messages, latest: Aug 30 2023 at 04:34)
- unusedVariables (101 messages, latest: Aug 30 2023 at 03:41)
- instructions for new project (45 messages, latest: Aug 29 2023 at 14:37)
- Mathlib4 porting meeting series (400 messages, latest: Aug 28 2023 at 20:44)
- Question about Elementary Geometry formalization (5 messages, latest: Aug 28 2023 at 20:23)
- test/change.lean (19 messages, latest: Aug 28 2023 at 12:52)
- Silent docstring linter (2 messages, latest: Aug 27 2023 at 20:18)
- ✔ infoview does not work in codespace (5 messages, latest: Aug 27 2023 at 15:15)
- MulHom dot notation (3 messages, latest: Aug 27 2023 at 14:37)
- allow
Cache
use alternative mirror URL via env (1 message, latest: Aug 27 2023 at 12:37) - Alphabetical listing of imports (19 messages, latest: Aug 27 2023 at 12:17)
- Complete multipartite graphs (52 messages, latest: Aug 27 2023 at 11:21)
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- shortcut for
Seminorm.instMulAction
? (69 messages, latest: Aug 26 2023 at 10:30) - rw generates duplicate goals (2 messages, latest: Aug 26 2023 at 09:34)
- memory leak in tactic mode (24 messages, latest: Aug 26 2023 at 09:28)
- mathport (115 messages, latest: Aug 26 2023 at 08:56)
- Duplicates in rw? (28 messages, latest: Aug 26 2023 at 07:01)
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- RingCon extends (16 messages, latest: Aug 25 2023 at 18:10)
- ✔ variable in Ideal.quotientEquivAlgOfEq (4 messages, latest: Aug 25 2023 at 15:49)
- bug in ring? (52 messages, latest: Aug 25 2023 at 14:25)
- New conv => … equals tactic (14 messages, latest: Aug 25 2023 at 13:36)
- Data.Pfun naming (3 messages, latest: Aug 24 2023 at 20:28)
- cardinalities (19 messages, latest: Aug 24 2023 at 12:52)
- License choice for mathlib 4 (37 messages, latest: Aug 24 2023 at 10:04)
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- Error: "invalid field 'countp', the environment… (4 messages, latest: Aug 23 2023 at 22:32)
- New alias syntax is coming to Mathlib! (4 messages, latest: Aug 23 2023 at 18:13)
- adding irrelevant hypotheses makes linarith succeed (6 messages, latest: Aug 23 2023 at 00:35)
- Module.Dual and linear maps (62 messages, latest: Aug 22 2023 at 12:09)
- Polynomial.map ZeroHom (7 messages, latest: Aug 22 2023 at 12:06)
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- Stream topic (8 messages, latest: Aug 22 2023 at 11:31)
- stream events (13 messages, latest: Aug 22 2023 at 11:26)
- Finiteness of a
Set (ℕ × ℕ × ℕ)
with bounded components (95 messages, latest: Aug 22 2023 at 11:10) - countp vs countP (1 message, latest: Aug 22 2023 at 08:30)
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- cache failure whilst building CI? (3 messages, latest: Aug 21 2023 at 17:09)
- ✔ Goal is not a proposition… (21 messages, latest: Aug 20 2023 at 23:16)
- kbuzzard-quotientgroup-dewith (7 messages, latest: Aug 20 2023 at 22:32)
- Relabeling in model theory (1 message, latest: Aug 20 2023 at 21:28)
- ✔ Beginner question on ring tactic with natural integers (8 messages, latest: Aug 20 2023 at 18:06)
- refine linter (3 messages, latest: Aug 20 2023 at 12:19)
- Field.toSemifield (11 messages, latest: Aug 20 2023 at 10:31)
- #6499 broke universe polymorphism (12 messages, latest: Aug 19 2023 at 23:44)
- Universe polymorphic local instance (6 messages, latest: Aug 19 2023 at 16:14)
- tactic to apply induction on finite sets (23 messages, latest: Aug 19 2023 at 00:10)
- doc-gen print global doc-string first (16 messages, latest: Aug 18 2023 at 20:44)
- mathlib-preferred calc style (14 messages, latest: Aug 18 2023 at 19:21)
- Integral and Expectation (11 messages, latest: Aug 18 2023 at 14:13)
- bump to nightly-2023-08-17 (16 messages, latest: Aug 18 2023 at 07:59)
- "library scale" testing of tactics (15 messages, latest: Aug 18 2023 at 07:11)
- exact? crashes (15 messages, latest: Aug 17 2023 at 21:40)
- default instance ignored in intro (1 message, latest: Aug 17 2023 at 16:12)
- SSL for speed.lean-fro.org (4 messages, latest: Aug 17 2023 at 16:11)
- Issues in !4#2123 (Topology.CompactOpen) (35 messages, latest: Aug 17 2023 at 11:50)
- Meaning of numbers when one builds mathlib (7 messages, latest: Aug 16 2023 at 23:03)
- Obj component in
Cat
(5 messages, latest: Aug 16 2023 at 22:55) - LinearMap.proj (3 messages, latest: Aug 16 2023 at 22:23)
- simpNF failure in unrelated file (6 messages, latest: Aug 16 2023 at 19:47)
- rcases modifies assumptions (15 messages, latest: Aug 16 2023 at 11:01)
- protected (20 messages, latest: Aug 16 2023 at 10:29)
- extensionality for functors (39 messages, latest: Aug 15 2023 at 22:19)
- Instance priorities for quotients of MvPolynomial (27 messages, latest: Aug 15 2023 at 14:21)
- have EquivLike using FunLike? (3 messages, latest: Aug 15 2023 at 11:59)
- Cache build between branch switches (5 messages, latest: Aug 14 2023 at 19:22)
- Log.Base and Zmod.Basic conflicting with each other (?) (10 messages, latest: Aug 13 2023 at 22:32)
- Why does
nlinarith
succeed? (6 messages, latest: Aug 13 2023 at 22:30) - Flypitch integration (17 messages, latest: Aug 13 2023 at 22:09)
count_heartbeat says...
(11 messages, latest: Aug 13 2023 at 20:36)- with in definitions (11 messages, latest: Aug 13 2023 at 19:58)
- Finishing a review as a non-maintainer? (4 messages, latest: Aug 13 2023 at 08:17)
- CategoryTheory.Category.mk (6 messages, latest: Aug 13 2023 at 03:57)
- Equiv.cast for structures (16 messages, latest: Aug 11 2023 at 21:19)
- progress on fail_if_no_progress (20 messages, latest: Aug 11 2023 at 11:38)
tryThese
? (8 messages, latest: Aug 11 2023 at 00:16)- EReal instance (18 messages, latest: Aug 10 2023 at 21:29)
- => notation (152 messages, latest: Aug 10 2023 at 13:22)
- std fails to build after lake update (36 messages, latest: Aug 10 2023 at 11:59)
- cannot find synthesization order for instance (3 messages, latest: Aug 10 2023 at 04:35)
- 100 theorems list and undergrad targets (61 messages, latest: Aug 09 2023 at 21:55)
- ✔ Foo.baz_of_bar (7 messages, latest: Aug 09 2023 at 13:29)
- lake exe cache get offline (7 messages, latest: Aug 09 2023 at 11:48)
- initial imports (11 messages, latest: Aug 08 2023 at 18:41)
- divX vs divByMonic X (13 messages, latest: Aug 08 2023 at 14:58)
- Mathlib causes failure in mutual recursive definition (74 messages, latest: Aug 08 2023 at 05:08)
- commit messages (2 messages, latest: Aug 08 2023 at 04:37)
- same level as (13 messages, latest: Aug 08 2023 at 00:47)
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- Algebra.TensorProduct.rid as isomorphism over the larger … (31 messages, latest: Aug 07 2023 at 18:41)
- leantar too old (lean exe cache get not working) (96 messages, latest: Aug 07 2023 at 16:40)
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- meta code reviewers (10 messages, latest: Aug 07 2023 at 11:47)
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- rfl vs by rfl in instance diamonds (10 messages, latest: Aug 06 2023 at 14:59)
- Where can I get the velcom benchmark script? (3 messages, latest: Aug 06 2023 at 00:56)
- Why did the community decide to use "special values"? (19 messages, latest: Aug 06 2023 at 00:37)
- Bug for quotients? (5 messages, latest: Aug 05 2023 at 16:33)
extract_goal
: universe bug? (10 messages, latest: Aug 05 2023 at 12:52)- MetaM and Option (5 messages, latest: Aug 04 2023 at 13:03)
- is there an existing NTT proof? (4 messages, latest: Aug 04 2023 at 03:50)
- Universe issue (infinite loop) (32 messages, latest: Aug 03 2023 at 21:41)
- isBlacklisted (1 message, latest: Aug 03 2023 at 14:40)
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- bad instance for ordered add comm monoids? (10 messages, latest: Aug 02 2023 at 16:26)
- Working with Multivariate Polynomials (13 messages, latest: Aug 01 2023 at 18:34)
- Fixing docstrings in Mathlib 4 (16 messages, latest: Aug 01 2023 at 08:15)
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- Slow TC for Module (10 messages, latest: Jul 31 2023 at 18:31)
- macos sonoma (63 messages, latest: Jul 31 2023 at 14:36)
- alias command ordering (11 messages, latest: Jul 31 2023 at 13:57)
- ✔ lean4/mathlib4 import issue on Gentoo (26 messages, latest: Jul 29 2023 at 18:19)
import Mathlib
failed inlake new
created local project (2 messages, latest: Jul 29 2023 at 16:21)- Define RHS in conv mode (20 messages, latest: Jul 29 2023 at 08:26)
- LaTeX in Lean? (38 messages, latest: Jul 29 2023 at 02:44)
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- bump to 2023-07-15 (15 messages, latest: Jul 28 2023 at 01:55)
- order of element is the cardinality of its closure (4 messages, latest: Jul 28 2023 at 00:11)
- Linter idea:
h1 h2
hypotheses in induction (4 messages, latest: Jul 26 2023 at 21:47) - Error: unreachable @ extractMainModule (1 message, latest: Jul 26 2023 at 17:50)
- LinearMap.CompatibleSMul (7 messages, latest: Jul 26 2023 at 12:29)
- invalid pattern, constructor or constant marked with '[match (6 messages, latest: Jul 26 2023 at 12:07)
- Failed to synthesize DecidablePred (5 messages, latest: Jul 25 2023 at 20:57)
- removing
after-port
? (7 messages, latest: Jul 25 2023 at 06:53) - Newton's identities (1 message, latest: Jul 24 2023 at 18:57)
- let's not crank maxHeartbeats as low as possible (22 messages, latest: Jul 24 2023 at 11:04)
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- ext for DFinsupp.ext (22 messages, latest: Jul 24 2023 at 01:34)
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- convert (3 messages, latest: Jul 21 2023 at 21:09)
- Bug in
fin_cases
? (6 messages, latest: Jul 21 2023 at 18:37) - RePred (63 messages, latest: Jul 21 2023 at 11:03)
- library_search fails to find theorem (14 messages, latest: Jul 21 2023 at 01:02)
cancel_denomsfield_simp and casts (31 messages, latest: Jul 20 2023 at 19:03)- notation capturing type information (27 messages, latest: Jul 20 2023 at 18:21)
- CoeOut instance from Submodule R M to ModuleCat R (9 messages, latest: Jul 20 2023 at 16:40)
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- Getting a dictionary of aligns in a json file (3 messages, latest: Jul 20 2023 at 13:57)
- putting mathlib3 in the git history (58 messages, latest: Jul 20 2023 at 12:55)
- comment highlighting in Algebra.HierarchyDesign (10 messages, latest: Jul 20 2023 at 08:18)
- CI stuck on
Add annotations
(5 messages, latest: Jul 20 2023 at 02:36) - Running javascript in the infoview with ProofWidgets (9 messages, latest: Jul 20 2023 at 00:24)
- Change of the proof of
WellFounded
causes timeouts (4 messages, latest: Jul 19 2023 at 22:26) - #align_import (76 messages, latest: Jul 19 2023 at 20:47)
- Type Class question (6 messages, latest: Jul 19 2023 at 19:41)
- ✔ rcases got stronger? (7 messages, latest: Jul 19 2023 at 19:29)
- Natural map from Fin n -> Bool to Fin(2^n) (15 messages, latest: Jul 19 2023 at 15:08)
- panic with SimpleGraph fun (17 messages, latest: Jul 19 2023 at 13:26)
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- "(kernel) declaration has metavariables" (54 messages, latest: Jul 17 2023 at 18:29)
- non-aligned definitions (51 messages, latest: Jul 17 2023 at 17:05)
- Improve error message of
tauto
(10 messages, latest: Jul 17 2023 at 11:56) - std4 / Lean4 bump (32 messages, latest: Jul 17 2023 at 10:45)
- source for
open
(2 messages, latest: Jul 17 2023 at 08:12) - t-* labels on github (8 messages, latest: Jul 17 2023 at 04:57)
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- int.coe_nat_inj (16 messages, latest: Jul 16 2023 at 17:53)
- psigma.lex_wf (10 messages, latest: Jul 16 2023 at 16:45)
- Data.Rat.MetaDefs (12 messages, latest: Jul 16 2023 at 16:23)
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- #5571 (24 messages, latest: Jul 16 2023 at 00:17)
- OfNat.ofNat visible (29 messages, latest: Jul 15 2023 at 20:42)
- non-terminal
simp
s (2 messages, latest: Jul 15 2023 at 18:15) - port benchmark (446 messages, latest: Jul 15 2023 at 13:45)
- Making SDiff heterogeneous? (39 messages, latest: Jul 15 2023 at 13:10)
- mathlib3 is frozen (1 message, latest: Jul 15 2023 at 12:03)
- #5663 (58 messages, latest: Jul 15 2023 at 08:35)
- How do I define decidableLE for simple quotient type. (16 messages, latest: Jul 14 2023 at 20:12)
- Fin in std4 (4 messages, latest: Jul 14 2023 at 13:13)
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- Mario's FMM 2021 talk (47 messages, latest: Jul 14 2023 at 08:19)
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what_changed?
tactic (6 messages, latest: Jul 12 2023 at 17:18)- slim_check instantiating mvars missing? (3 messages, latest: Jul 11 2023 at 22:19)
- solve_by_elim going in circles (4 messages, latest: Jul 11 2023 at 18:28)
- Metamathematics: Theorems by Domain Areas (40 messages, latest: Jul 11 2023 at 04:01)
- Id vs id as a monad (8 messages, latest: Jul 10 2023 at 20:44)
- port-status#data/buffer/parser (11 messages, latest: Jul 10 2023 at 17:23)
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- #stalled PRs (55 messages, latest: Jul 09 2023 at 11:02)
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- #5600 CliffordAlgebra.EvenEquiv (6 messages, latest: Jul 08 2023 at 20:34)
- port dashboard (6 messages, latest: Jul 08 2023 at 10:18)
- ✔ Geometry.Manifold.Algebra.LeftInvariantDerivation #5665 (7 messages, latest: Jul 08 2023 at 05:11)
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- #5094 status (3 messages, latest: Jul 07 2023 at 20:22)
- ModelTheory.Fraisse #4565 (17 messages, latest: Jul 07 2023 at 18:27)
- Notation for dilation (2 messages, latest: Jul 07 2023 at 13:07)
- scope of local notations (3 messages, latest: Jul 07 2023 at 11:14)
- forward-port 19105 #5749 (2 messages, latest: Jul 07 2023 at 10:58)
- Traversable deriving handlers #5606 (1 message, latest: Jul 07 2023 at 10:55)
- !4#5088 CategoryTheory.Monad.Monadicity (14 messages, latest: Jul 07 2023 at 07:32)
- Algebra.Category.Algebra.Limits #5716 (8 messages, latest: Jul 07 2023 at 06:57)
- CategoryTheory.Monad.Monadicity #5088 (1 message, latest: Jul 07 2023 at 04:32)
- #4335 upper half plane basic (19 messages, latest: Jul 06 2023 at 18:52)
- Fin as a coercion? (4 messages, latest: Jul 06 2023 at 18:23)
- ✔ Refactor (vector) bundles now? (25 messages, latest: Jul 06 2023 at 15:07)
- Archive.Examples.MersennePrimes #5704 (59 messages, latest: Jul 06 2023 at 14:44)
- Autogenerate "forall" and "exists" lemmas (12 messages, latest: Jul 06 2023 at 01:17)
- #4635 GromovHausdorff (14 messages, latest: Jul 05 2023 at 14:08)
- #5727 smooth bundle hom (1 message, latest: Jul 05 2023 at 07:12)
- Algebra.Category.Algebra.Basic #4504 (6 messages, latest: Jul 05 2023 at 04:53)
- loop space notation (6 messages, latest: Jul 04 2023 at 17:36)
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- OfNat for
Units
? (3 messages, latest: Jul 04 2023 at 14:28) - Instances in refine (for port/RingTheory.Jacobson) (5 messages, latest: Jul 04 2023 at 07:30)
- #4338 Jacobson (12 messages, latest: Jul 03 2023 at 20:12)
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- Reintroducing quotient rings in RingTheory.Polynomial.Basic (5 messages, latest: Jul 02 2023 at 19:04)
- nsmul/zsmul fields (5 messages, latest: Jul 02 2023 at 17:48)
- Possible future name collision (42 messages, latest: Jul 02 2023 at 17:04)
- Notation precedence: compl (30 messages, latest: Jul 02 2023 at 09:46)
- ✔ product of fins (16 messages, latest: Jul 01 2023 at 18:45)
- meta code needed for
restrict_tac/sheaf_restrict
(1 message, latest: Jul 01 2023 at 09:50) - mathport recompiles mathlib (6 messages, latest: Jul 01 2023 at 02:06)
- package for mathport? (13 messages, latest: Jun 30 2023 at 21:49)
- pp_extended_field_notation (9 messages, latest: Jun 30 2023 at 18:15)
- roadmap/ (3 messages, latest: Jun 29 2023 at 23:38)
- apply? cache corrupts when updating mathlib (8 messages, latest: Jun 29 2023 at 10:34)
- !4#5519 - Algebra.Category.FGModuleCat.Limits (7 messages, latest: Jun 29 2023 at 07:54)
- weird tactic bug (15 messages, latest: Jun 29 2023 at 06:26)
- panic and error with rw? (14 messages, latest: Jun 29 2023 at 01:23)
- rw seeing through type synonym? (55 messages, latest: Jun 28 2023 at 23:33)
- aesop (35 messages, latest: Jun 28 2023 at 20:24)
- ag in ml4 (24 messages, latest: Jun 28 2023 at 14:52)
split_ifs
boxes itself into a corner (10 messages, latest: Jun 28 2023 at 10:15)- ✔ mathport and moving theorems (3 messages, latest: Jun 28 2023 at 10:00)
- ✔ mathport
lemma
(3 messages, latest: Jun 28 2023 at 08:37) - !4#3463 universe constraint issues (229 messages, latest: Jun 28 2023 at 05:00)
- WittVector saga (44 messages, latest: Jun 27 2023 at 19:38)
- ∀ x > 0 (7 messages, latest: Jun 27 2023 at 17:46)
- Changelog of non-BC changes? (20 messages, latest: Jun 27 2023 at 13:38)
- #4951 CategoryTheory.Closed.Ideal (8 messages, latest: Jun 27 2023 at 08:40)
check_instances
(3 messages, latest: Jun 27 2023 at 05:43)- iff lemmas for equivs (4 messages, latest: Jun 27 2023 at 05:24)
- import graph (6 messages, latest: Jun 27 2023 at 03:13)
- ✔ semiOutParam for SMulMemClass? (3 messages, latest: Jun 27 2023 at 00:41)
- Different Instance on same structure (10 messages, latest: Jun 26 2023 at 22:06)
- #5480 SetTheory.Game.Ordinal (13 messages, latest: Jun 26 2023 at 21:56)
- Notation error for norm (10 messages, latest: Jun 26 2023 at 21:24)
- additivized IsConj (6 messages, latest: Jun 26 2023 at 17:15)
- equivalent of
leanprojet get-cache
(14 messages, latest: Jun 26 2023 at 15:31) - Liminf/Limsup naming (4 messages, latest: Jun 26 2023 at 14:33)
- does doc-gen4 support zulip-style linkifiers? (1 message, latest: Jun 26 2023 at 08:34)
- porting "unneeded" files (5 messages, latest: Jun 26 2023 at 06:18)
- defeq for the tangent space (13 messages, latest: Jun 25 2023 at 21:29)
- positivity (6 messages, latest: Jun 25 2023 at 18:20)
- !4#4777 NumberTheory.Bertrand (1 message, latest: Jun 25 2023 at 15:41)
- docs4 not updated (65 messages, latest: Jun 25 2023 at 14:13)
- Porting local tactics (9 messages, latest: Jun 24 2023 at 17:54)
- !4#5424 FieldTheory.AbelRuffini (5 messages, latest: Jun 24 2023 at 09:40)
- 1 error left in !4#5397 AddCharacter (5 messages, latest: Jun 24 2023 at 05:55)
- coercion issue in NumberTheory.LegendreSymbol.MulCharacter (22 messages, latest: Jun 23 2023 at 20:30)
- simps for MulOpposite (7 messages, latest: Jun 23 2023 at 20:08)
- Timeout in
set .. with
(20 messages, latest: Jun 23 2023 at 18:00) - Declarations generated by
simps
(2 messages, latest: Jun 23 2023 at 15:17) - simp normal form for
Vector
indexing:get
vs.\[.\]
(34 messages, latest: Jun 23 2023 at 15:09) - #4791 ValuationSubring (9 messages, latest: Jun 23 2023 at 12:41)
- simp for ModelProd (8 messages, latest: Jun 23 2023 at 03:22)
- upper half plane topology (46 messages, latest: Jun 22 2023 at 23:27)
- abel bug? (4 messages, latest: Jun 22 2023 at 22:43)
- obliterating
conjInvariantSubalgebra
(3 messages, latest: Jun 22 2023 at 20:39) - !4#5366 (7 messages, latest: Jun 22 2023 at 11:01)
- Analysis.SpecialFunctions.Gaussian (2 messages, latest: Jun 22 2023 at 06:38)
- wlog … replacing …? (10 messages, latest: Jun 22 2023 at 05:10)
- lean 4 macro + loop (7 messages, latest: Jun 22 2023 at 04:08)
- wlog error (9 messages, latest: Jun 22 2023 at 03:00)
- !4#5294 help wanted (2 messages, latest: Jun 22 2023 at 00:46)
- Bug with tfae_have? (12 messages, latest: Jun 21 2023 at 23:28)
- Cases does not change assumptions (2 messages, latest: Jun 21 2023 at 22:27)
- dec_trivial with metavariables (10 messages, latest: Jun 21 2023 at 21:28)
- #5335 NumberTheory.Cyclotomic.Basic (1 message, latest: Jun 21 2023 at 15:43)
- !4#5159 FieldTheory.PolynomialGaloisGroup (17 messages, latest: Jun 21 2023 at 11:43)
- Lean doc preview (1 message, latest: Jun 21 2023 at 02:24)
- ✔ Porting Algebra.Category.GroupCat.Adjunctions (9 messages, latest: Jun 21 2023 at 01:48)
- Running tests with options (11 messages, latest: Jun 21 2023 at 01:47)
- on-click have? using h (11 messages, latest: Jun 20 2023 at 22:07)
- Porting Analysis.Fourier.PoissonSummation (20 messages, latest: Jun 20 2023 at 19:06)
- Le.le simp_arith Int issue (12 messages, latest: Jun 20 2023 at 16:50)
- bad apply? suggestion (1 message, latest: Jun 20 2023 at 16:32)
- Auto-implicits (39 messages, latest: Jun 20 2023 at 14:32)
- !4#5199: timeout problem in birthday problem (12 messages, latest: Jun 20 2023 at 09:23)
- !4#5256 RingTheory.Trace (57 messages, latest: Jun 20 2023 at 09:22)
- No goals (4 messages, latest: Jun 20 2023 at 07:28)
- timeouts (17 messages, latest: Jun 20 2023 at 07:27)
- Factorial notation parse error (12 messages, latest: Jun 19 2023 at 17:02)
- !4#5249 NumberTheory.KummerDedekind (7 messages, latest: Jun 19 2023 at 16:57)
- Slow coercions (11 messages, latest: Jun 19 2023 at 14:11)
- Error "unknown package 'analysis'" (6 messages, latest: Jun 19 2023 at 13:32)
- !4#4490 Analysis.Matrix (5 messages, latest: Jun 19 2023 at 12:05)
- ✔ ring_nf regression? (6 messages, latest: Jun 19 2023 at 06:07)
- bug in
borelize
(5 messages, latest: Jun 19 2023 at 01:26) - !4#4891 FieldTheory.SplittingField (348 messages, latest: Jun 18 2023 at 12:57)
- power-up for ext (41 messages, latest: Jun 18 2023 at 12:48)
- [Fact] in def (17 messages, latest: Jun 17 2023 at 19:47)
- port ConditionalExpectation.Basic !4#4898 (3 messages, latest: Jun 17 2023 at 12:25)
- apply bug with
fun a => _
(4 messages, latest: Jun 17 2023 at 02:06) - mathport on a branch (4 messages, latest: Jun 17 2023 at 01:27)
deriving
not working (4 messages, latest: Jun 17 2023 at 00:09)- ac_refl (9 messages, latest: Jun 16 2023 at 23:37)
- problems with
lake exe cache
(56 messages, latest: Jun 16 2023 at 11:37) - push_neg behavior (31 messages, latest: Jun 16 2023 at 05:20)
- Archive.100-theorems-list.XXTheoremName causes error !4#5114 (7 messages, latest: Jun 16 2023 at 04:23)
- Missing simp for adjoin (15 messages, latest: Jun 16 2023 at 03:54)
- Measure is overloaded (8 messages, latest: Jun 15 2023 at 20:44)
- DecidableLE for Finset (15 messages, latest: Jun 15 2023 at 15:33)
- !4#5071 FieldTheory.PrimitiveElement (5 messages, latest: Jun 15 2023 at 11:16)
library_search
crashes in the web editor (4 messages, latest: Jun 15 2023 at 10:09)- simp lemmas with side conditions (23 messages, latest: Jun 15 2023 at 02:41)
- Renaming
library_search
(36 messages, latest: Jun 15 2023 at 00:43) - Eigenvalue coercion (9 messages, latest: Jun 14 2023 at 20:12)
- AlgebraicGeometry.OpenImmersion.Basic (22 messages, latest: Jun 14 2023 at 17:07)
- Tactic (2 messages, latest: Jun 14 2023 at 12:21)
- Proving Interval Integrability (4 messages, latest: Jun 14 2023 at 09:56)
- Analysis.Analytic.Composition !4#4572 (12 messages, latest: Jun 14 2023 at 05:37)
- Porting Dlist.lean (16 messages, latest: Jun 14 2023 at 01:58)
- Concrete cycle notation (6 messages, latest: Jun 14 2023 at 01:38)
- !4#5022, forward port of #19179 (6 messages, latest: Jun 14 2023 at 00:18)
- triage of "Porting notes" (39 messages, latest: Jun 13 2023 at 19:53)
- !4#4852 heartbeats of the linter (9 messages, latest: Jun 13 2023 at 19:25)
- TensorProduct.curry (12 messages, latest: Jun 13 2023 at 06:46)
- Can Vector.map_cons be simp (7 messages, latest: Jun 12 2023 at 15:08)
- unrelated build failure in !4#4831 (7 messages, latest: Jun 12 2023 at 13:21)
- Wrong universes (21 messages, latest: Jun 12 2023 at 12:57)
- FunLike issues (74 messages, latest: Jun 11 2023 at 15:45)
- !4#4949 Algebra.Category.Module.FilteredColimits (17 messages, latest: Jun 11 2023 at 12:00)
- group cohomology mathlib3 PR (6 messages, latest: Jun 11 2023 at 07:12)
- op_norm tactic (5 messages, latest: Jun 11 2023 at 02:13)
- !4#4629 Cannot find synthesization order (1 message, latest: Jun 10 2023 at 09:07)
- simp regression (28 messages, latest: Jun 10 2023 at 02:32)
- !4#4352 apply_congr in BernoulliPolynomials (2 messages, latest: Jun 09 2023 at 16:56)
- !4#4888 IsAlgClosed (4 messages, latest: Jun 09 2023 at 15:35)
- !4#4890 FieldTheory.Fixed (1 message, latest: Jun 09 2023 at 13:13)
- !4#4856 FieldTheory.Normal (20 messages, latest: Jun 09 2023 at 05:41)
- #19094 and !4#4656 (3 messages, latest: Jun 09 2023 at 02:33)
- Mathport oneshot (153 messages, latest: Jun 08 2023 at 23:26)
- deprecation warning from ProofWidgets (3 messages, latest: Jun 08 2023 at 17:15)
- simpNF linter timeout !4#4852 (1 message, latest: Jun 08 2023 at 15:52)
- !4#4857 Magma.ofHom (3 messages, latest: Jun 08 2023 at 15:14)
- GroupTheory.FreeGroup mathlib4#1867 (29 messages, latest: Jun 08 2023 at 09:13)
- Lean 4 adds variable to args for no reason (24 messages, latest: Jun 08 2023 at 02:37)
- RingTheory.Adjoin.Field is slow (27 messages, latest: Jun 07 2023 at 22:00)
- Data.Vector3 (16 messages, latest: Jun 07 2023 at 21:01)
- Local notation priority (6 messages, latest: Jun 07 2023 at 19:46)
- bors crashed (60 messages, latest: Jun 07 2023 at 18:14)
- CI (4 messages, latest: Jun 07 2023 at 17:53)
- setting up Gitpod (14 messages, latest: Jun 07 2023 at 16:44)
- local instance cannot find synthesization order in porting (22 messages, latest: Jun 07 2023 at 16:29)
- porting dashboard (19 messages, latest: Jun 07 2023 at 14:38)
- !4#4688 WittVector.Basic (5 messages, latest: Jun 07 2023 at 14:36)
- !4#4761 universe issues (6 messages, latest: Jun 07 2023 at 12:12)
- cleaning up the to-be-ported list (12 messages, latest: Jun 07 2023 at 09:42)
- !4#3836 CategoryTheory.Sites.CompatiblePlus (14 messages, latest: Jun 07 2023 at 04:41)
- !4#4710 IntervalIntegral (8 messages, latest: Jun 07 2023 at 03:14)
- tactic combinator to require that a tactic changes the goal? (3 messages, latest: Jun 07 2023 at 00:55)
- no space left on device (52 messages, latest: Jun 06 2023 at 23:15)
- Golfing a have in !4#4738 (15 messages, latest: Jun 06 2023 at 17:25)
- !4#4677 RootsOfUnity.Basic (4 messages, latest: Jun 06 2023 at 13:52)
- mathport: big operators (47 messages, latest: Jun 06 2023 at 05:19)
- Lean 4 doesn't add lemma to the environment (6 messages, latest: Jun 06 2023 at 03:47)
trans
/symm
changes (1 message, latest: Jun 05 2023 at 22:38)- ambiguous identifier (5 messages, latest: Jun 05 2023 at 14:49)
- Trimming dependencies on
SplittingField
(54 messages, latest: Jun 05 2023 at 09:26) - Fintype (Group G) (20 messages, latest: Jun 05 2023 at 09:07)
- Attribute
pp_nodot
(9 messages, latest: Jun 05 2023 at 06:55) - coe conflict in concrete categories (17 messages, latest: Jun 05 2023 at 06:06)
- Expr.foldlM (4 messages, latest: Jun 05 2023 at 05:19)
- AdjoinRoot: gigantic terms take VS Code down (12 messages, latest: Jun 05 2023 at 00:35)
- New Project that uses MathLib4 (128 messages, latest: Jun 04 2023 at 23:29)
- polyrith and "try this" (2 messages, latest: Jun 04 2023 at 17:11)
- path to calculus (4 messages, latest: Jun 04 2023 at 13:40)
- notation3 in docs (1 message, latest: Jun 03 2023 at 19:32)
- Operator norm (35 messages, latest: Jun 03 2023 at 19:07)
- Miraculous rw in Lean 3 (9 messages, latest: Jun 03 2023 at 16:53)
- mathlib4 permission (4 messages, latest: Jun 02 2023 at 17:11)
- MeasureTheory.Measure.Lebesgue.Basic !4#4552 (11 messages, latest: Jun 02 2023 at 16:09)
- start_port.sh fails (124 messages, latest: Jun 02 2023 at 14:27)
- !4#4557 Probability.Indepence.Basic (7 messages, latest: Jun 02 2023 at 13:12)
- missing ppSpace for mathport? (12 messages, latest: Jun 02 2023 at 05:38)
- about fderiv and the transformation of the types (1 message, latest: Jun 02 2023 at 02:09)
- splitting field discussion @ porting meeting (46 messages, latest: Jun 02 2023 at 00:34)
- !4#4465
lp
(13 messages, latest: Jun 01 2023 at 18:17) - multiple files (100 messages, latest: Jun 01 2023 at 11:38)
- min/max definitions non-alignment (41 messages, latest: Jun 01 2023 at 10:57)
- Shadow notation (8 messages, latest: Jun 01 2023 at 08:21)
- autolinking files in docs (8 messages, latest: Jun 01 2023 at 07:54)
- dsimp in instances (11 messages, latest: Jun 01 2023 at 05:47)
- help wanted porting Analysis.Calculus.ContDiffDef !4#4256 (3 messages, latest: Jun 01 2023 at 02:49)
- library_search failing to apply symm (8 messages, latest: Jun 01 2023 at 02:04)
- Broken line breaking in mathport output (1 message, latest: May 31 2023 at 08:58)
- "
elab_inline
" instead of notation? (6 messages, latest: May 31 2023 at 08:25) - Option for deactivating autoparams (5 messages, latest: May 31 2023 at 01:04)
- simpNF bug? (4 messages, latest: May 30 2023 at 22:33)
- linarith (23 messages, latest: May 30 2023 at 17:47)
- !4#4085 (36 messages, latest: May 30 2023 at 16:53)
- SemilatSup coercion (25 messages, latest: May 30 2023 at 12:06)
- lean-graded-rings-supersymmetry (1 message, latest: May 30 2023 at 02:28)
- Strange push_neg behaviour (17 messages, latest: May 29 2023 at 20:49)
- !4#4473 Proving that Gram–Schmidt terminates (19 messages, latest: May 29 2023 at 20:00)
- liftHom or LiftHom? (30 messages, latest: May 29 2023 at 15:28)
- leanproject –port-complete (174 messages, latest: May 29 2023 at 08:07)
- waits requested (14 messages, latest: May 28 2023 at 17:43)
- archive (8 messages, latest: May 28 2023 at 17:32)
ring
andsucc
(12 messages, latest: May 28 2023 at 16:38)- Inductive type port maybe needs to add the type parameter (8 messages, latest: May 28 2023 at 06:01)
- #align statement RHS (6 messages, latest: May 28 2023 at 01:04)
- Lean 4 survival guide for Lean 3 users (16 messages, latest: May 27 2023 at 19:01)
- mathport on external projects (9 messages, latest: May 27 2023 at 18:53)
- Is @[protect_proj] obsolete? (11 messages, latest: May 27 2023 at 17:34)
filter_upwards
missing aninstantiateMVars
? (9 messages, latest: May 27 2023 at 16:32)- docs4#TopologicalSpace.Opens.leSupr (2 messages, latest: May 27 2023 at 15:04)
- algebra.category.Module.algebra (14 messages, latest: May 27 2023 at 13:48)
- ✔ include V in Inversion.lean (28 messages, latest: May 27 2023 at 11:57)
- Question about FinEnum (10 messages, latest: May 26 2023 at 20:30)
- !4#4322 last dependency for
Ext
(9 messages, latest: May 26 2023 at 16:26) - !4#4345 Analysis.NormedSpace.PiLp (4 messages, latest: May 26 2023 at 14:46)
- !#4335 Analysis.Complex.UpperHalfPlane.Basic (5 messages, latest: May 26 2023 at 12:47)
- !4#4344 NumberTheory.Padics.Hensel (8 messages, latest: May 26 2023 at 12:25)
- auto-fix comments (12 messages, latest: May 25 2023 at 21:36)
- looping in
simp
set (2 messages, latest: May 25 2023 at 18:14) - norm_cast: badly shaped lemma (35 messages, latest: May 25 2023 at 15:48)
- ✔ !4#4271 RingTheory.AdjoinRoot (31 messages, latest: May 25 2023 at 15:08)
- ✔ Mathlib porting status doesn't show the dependency graph (5 messages, latest: May 25 2023 at 07:45)
- FOL logic with unary predicates (74 messages, latest: May 25 2023 at 06:22)
- subsingleton simp failure in presence of instance (7 messages, latest: May 25 2023 at 01:21)
@\[ext\]
is too eager (4 messages, latest: May 25 2023 at 00:13)- calc and isBigO (7 messages, latest: May 24 2023 at 23:44)
- !4#4200 (21 messages, latest: May 24 2023 at 19:39)
- !4#4280 Analysis.InnerProductSpace.Basic (11 messages, latest: May 24 2023 at 18:56)
- [anonymous] (4 messages, latest: May 24 2023 at 15:41)
- mathlib3port 404 (7 messages, latest: May 24 2023 at 11:59)
lake exe cache get
fails when username contains spaces (3 messages, latest: May 24 2023 at 09:03)- porting the prelude (3 messages, latest: May 24 2023 at 05:54)
- !4#4052 Algebra.DirectLimit (needed for
Ext
) (9 messages, latest: May 24 2023 at 02:04) - obtain with holes (19 messages, latest: May 23 2023 at 23:43)
- missing instance in CategoryTheory.GlueData (47 messages, latest: May 23 2023 at 21:16)
- !4#4228 cannot find synthesization order for instance (9 messages, latest: May 23 2023 at 17:08)
- ✔ I'd like to help:).html) (22 messages, latest: May 23 2023 at 13:05)
- !4#4246 port Topology.TietzeExtension - maxHearbeats (7 messages, latest: May 23 2023 at 10:29)
@\[simp\]
attribute times out (14 messages, latest: May 22 2023 at 23:01)- Conflict in Mathlib.lean (35 messages, latest: May 22 2023 at 16:19)
- DecidableEq diamond (61 messages, latest: May 22 2023 at 14:36)
- cache LinearAlgebra.Quotient (1 message, latest: May 22 2023 at 14:16)
- Rewrite fails in
ite
!4#4205 (7 messages, latest: May 22 2023 at 13:01) - SimpNF applies scoped instance (2 messages, latest: May 22 2023 at 02:02)
- Override folder naming in mathport (1 message, latest: May 21 2023 at 22:24)
- Isolated by (3 messages, latest: May 21 2023 at 18:19)
- check all files imported (1 message, latest: May 21 2023 at 18:00)
- ✔ !4#4146 merge conflict (3 messages, latest: May 21 2023 at 15:36)
- ✔ Trouble getting mathlib (34 messages, latest: May 21 2023 at 06:40)
- Analysis.Convex.Cone.Basic (4 messages, latest: May 20 2023 at 23:09)
- !4#4047 Analysis.Normed.Group.SemiNormedGroup (10 messages, latest: May 20 2023 at 21:31)
- ✔ !4#4146 multiple defs of
minimalPrimes
(12 messages, latest: May 20 2023 at 20:24) - ✔ !4#4146 port RingTheory.Ideal.MinimalPrime (24 messages, latest: May 20 2023 at 18:04)
- ✔ !4#3964 algebra.category.module.projective (13 messages, latest: May 20 2023 at 17:23)
- Rewrite failed (!4#4087 Algebra.MonoidAlgebra.ToDirectSum) (26 messages, latest: May 20 2023 at 16:58)
- Mathport failing on LittleO and BigO (2 messages, latest: May 20 2023 at 11:11)
- !4#4120 Analysis.Convex.StrictConvexSpace (11 messages, latest: May 20 2023 at 07:24)
- IR failure in example (9 messages, latest: May 19 2023 at 21:32)
- LinearAlgebra.Dual (51 messages, latest: May 19 2023 at 21:21)
- golfing the longest chain (10 messages, latest: May 19 2023 at 16:55)
- ✔ start_port: exit –> return (14 messages, latest: May 19 2023 at 16:10)
- aesop destruct side-conditions (19 messages, latest: May 19 2023 at 12:13)
- (d)simp at goal (8 messages, latest: May 18 2023 at 21:33)
- Tactic code actions (52 messages, latest: May 18 2023 at 18:40)
- library_search getting tired (39 messages, latest: May 18 2023 at 17:15)
- Shortcut to integration (30 messages, latest: May 18 2023 at 16:37)
- LocallyFIniteOrderBot (4 messages, latest: May 18 2023 at 15:56)
- !4#4083 Data.Polynomial.Expand (2 messages, latest: May 18 2023 at 13:45)
- !4#2482 Bicategory.Free (5 messages, latest: May 18 2023 at 12:34)
- tactic by (boolean?) reflection example (9 messages, latest: May 18 2023 at 10:04)
- !4#4063 RingTheory.MatrixAlgebra (3 messages, latest: May 18 2023 at 05:56)
- calc for group isos (32 messages, latest: May 17 2023 at 23:08)
- !4#3916 Algebra.Category.ModuleCat.Kernels (3 messages, latest: May 17 2023 at 16:54)
- sup/Sup (12 messages, latest: May 17 2023 at 11:58)
- ✔ trans tactic fails for equality (10 messages, latest: May 17 2023 at 09:11)
- ✔ Lint fails when installing bibtools (4 messages, latest: May 17 2023 at 08:17)
- ✔ borelize tactic !4#4018 (3 messages, latest: May 17 2023 at 05:12)
- algebra.module.localized_module (13 messages, latest: May 16 2023 at 22:06)
- invalid occurrence of universe level (47 messages, latest: May 16 2023 at 16:48)
- Auto-fixing files (13 messages, latest: May 16 2023 at 16:25)
- reenableeta !4#3414 (36 messages, latest: May 16 2023 at 14:39)
- !4#3583 comm diagram widget (9 messages, latest: May 16 2023 at 08:48)
- continuity attr on classes ineffectual (2 messages, latest: May 16 2023 at 03:48)
- "%" vs "Int.mod" (26 messages, latest: May 15 2023 at 23:53)
- coe vs val naming (4 messages, latest: May 15 2023 at 21:19)
- port Analysis.NormedSpace.OperatorNorm !4#3708 (64 messages, latest: May 15 2023 at 21:05)
- ad hoc files (7 messages, latest: May 15 2023 at 18:52)
- maintainer merge (12 messages, latest: May 15 2023 at 08:03)
- Capitalisation (3 messages, latest: May 15 2023 at 07:59)
- Bundled coercion (5 messages, latest: May 15 2023 at 05:19)
- Let's not have big files? (15 messages, latest: May 14 2023 at 15:29)
- ✔ mathlib docs locally? (2 messages, latest: May 14 2023 at 13:09)
- ✔ !4#3966 mathlib test failure (2 messages, latest: May 14 2023 at 10:03)
- how to restart port process? (7 messages, latest: May 14 2023 at 08:53)
- !4#3388 (revert porting of to_interval_mod) (33 messages, latest: May 13 2023 at 18:06)
- apply (config := { instances := false }) (3 messages, latest: May 13 2023 at 17:43)
- pp_extended_field_notation and Quiver.Hom.op (4 messages, latest: May 12 2023 at 18:45)
- porting pushforward_family (7 messages, latest: May 12 2023 at 17:57)
- port Algebra.Category.Ring.Basic !4#3901 (20 messages, latest: May 12 2023 at 16:45)
- mathlib3port [reassoc.1] (6 messages, latest: May 12 2023 at 15:05)
- Disjoint Sets proof (5 messages, latest: May 12 2023 at 11:47)
- mathlib3port error (2 messages, latest: May 12 2023 at 01:04)
- ✔ TPIL4 problem 8.5 (2 messages, latest: May 11 2023 at 20:57)
- !4#3898 simp failure (9 messages, latest: May 11 2023 at 16:24)
- ✔ PANIC index out of bounds (3 messages, latest: May 11 2023 at 04:57)
- global etaExperiment (3 messages, latest: May 10 2023 at 21:23)
- !4#3884 not on queue4 (3 messages, latest: May 10 2023 at 20:20)
- opening namespaces (5 messages, latest: May 10 2023 at 09:49)
- Github actions (7 messages, latest: May 10 2023 at 07:17)
- !4#3872 Topology.Category.Compactum (1 message, latest: May 10 2023 at 06:00)
- Qq doesn't know that two things have the same type (10 messages, latest: May 09 2023 at 22:51)
- Lake update behaviour (10 messages, latest: May 09 2023 at 14:04)
- tactic to name a ✝ variable (3 messages, latest: May 09 2023 at 09:18)
- !4#3841 Topology.Algebra.Equicontinuity (8 messages, latest: May 09 2023 at 06:51)
- continue long interpolated string on new line (7 messages, latest: May 09 2023 at 01:50)
- simp not using a simp lemma (36 messages, latest: May 08 2023 at 22:52)
- !4#3654 IsROrC (20 messages, latest: May 08 2023 at 21:44)
- rfl_without_eta (28 messages, latest: May 08 2023 at 16:30)
- Topology.ContinuousFunction.Algebra !4#3332 (2 messages, latest: May 08 2023 at 08:34)
- Hole commands MVP (1 message, latest: May 08 2023 at 08:26)
- permission for mathlib4? (6 messages, latest: May 08 2023 at 07:16)
- maxHeartbeats (21 messages, latest: May 08 2023 at 02:02)
- apply_rules with discharger (8 messages, latest: May 08 2023 at 01:12)
- termination_by in Gaussian elimination (7 messages, latest: May 07 2023 at 21:45)
- slim_check is broken (13 messages, latest: May 07 2023 at 13:11)
- library_search timeout (7 messages, latest: May 07 2023 at 08:59)
- Mathlib/Tactic.lean CI failing on master (1 message, latest: May 06 2023 at 19:05)
- Topology.Sheaves.Presheaf (1 message, latest: May 06 2023 at 17:33)
- measured lists? (25 messages, latest: May 06 2023 at 09:41)
- Slow Chinese remainder theorem (39 messages, latest: May 06 2023 at 07:39)
- Pretty-printing of sums (76 messages, latest: May 06 2023 at 01:09)
- !4#3805 (Analysis.NormedSpace.CompactOperator) (25 messages, latest: May 05 2023 at 18:09)
- linarith Preprocessor (41 messages, latest: May 05 2023 at 11:54)
- Add pi notation back ? (15 messages, latest: May 05 2023 at 11:33)
- RingTheory.Polynomial.Quotient !4#3292 (18 messages, latest: May 04 2023 at 17:55)
- linarith failing (24 messages, latest: May 04 2023 at 13:33)
- !4#3708 Analysis.NormedSpace.OperatorNorm (16 messages, latest: May 04 2023 at 06:51)
- ring vs ring_nf (18 messages, latest: May 04 2023 at 01:56)
- !4#3332 Topology.ContinuousFunction.Algebra (10 messages, latest: May 03 2023 at 16:41)
- Stepping through simp_rw (66 messages, latest: May 03 2023 at 12:53)
- git error
cannot lock ref
(10 messages, latest: May 03 2023 at 12:31) - !4#3674 MeasureTheory.Measure.OuterMeasure (18 messages, latest: May 03 2023 at 09:39)
- !4#2104 simpNF error in other files (9 messages, latest: May 03 2023 at 06:40)
mono
changes? (47 messages, latest: May 03 2023 at 04:56)try?
is the same asoptional
? (3 messages, latest: May 03 2023 at 01:16)- LinearAlgebra.Determinant !4#3694 (10 messages, latest: May 03 2023 at 01:07)
- !4#3758 – rfl refactor & fix (37 messages, latest: May 02 2023 at 19:30)
- linarith bug (8 messages, latest: May 02 2023 at 03:30)
- analyzing the definition of
Substring.next
(6 messages, latest: May 02 2023 at 01:00) - !4#3360 OrderDual (12 messages, latest: May 01 2023 at 16:39)
- typeclass inference failure (12 messages, latest: May 01 2023 at 11:51)
- More universe weirdness (7 messages, latest: May 01 2023 at 10:41)
- change in behaviour with
simps
(2 messages, latest: May 01 2023 at 09:34) - library_search regression (10 messages, latest: May 01 2023 at 07:00)
- Array (56 messages, latest: Apr 30 2023 at 17:21)
- !4#3649 RingTheory.TensorProduct (2 messages, latest: Apr 30 2023 at 11:06)
- learning what a left Kan extension is (34 messages, latest: Apr 30 2023 at 10:26)
- Basic expr functions (9 messages, latest: Apr 30 2023 at 09:05)
String.drop
andString.popn
are the same (8 messages, latest: Apr 30 2023 at 06:36)- ✔
ring
tactic cannot prove equality aboutMvPolynomial
(12 messages, latest: Apr 30 2023 at 04:21) - !4#3716 FieldTheory.Tower (12 messages, latest: Apr 29 2023 at 11:18)
- PSA: broken diff selection on github (3 messages, latest: Apr 29 2023 at 10:02)
- !4#3225 porting MvPolynomial.Funext (5 messages, latest: Apr 29 2023 at 05:10)
- instant library_search (84 messages, latest: Apr 28 2023 at 23:41)
- Cache and MathlibExtras (5 messages, latest: Apr 28 2023 at 23:35)
- library_search with maxHeartbeats 0 (2 messages, latest: Apr 28 2023 at 21:52)
- alias is noncomputable (4 messages, latest: Apr 28 2023 at 20:54)
- ✔ mathlib4 docs website strange behaviour (6 messages, latest: Apr 28 2023 at 19:45)
- !4#3710 LinearAlgebra.Matrix.SpecialLinearGroup (21 messages, latest: Apr 28 2023 at 17:34)
- bugs and issues in the Data.List.Infix port (5 messages, latest: Apr 28 2023 at 16:49)
- exists_prop (26 messages, latest: Apr 28 2023 at 16:23)
- simpa (4 messages, latest: Apr 28 2023 at 15:58)
- !4#3705 (Topology.Category.Profinite.Basic) (7 messages, latest: Apr 28 2023 at 15:00)
- propose on a product space (1 message, latest: Apr 28 2023 at 14:49)
- !4#3664 Topology.Algebra.UniformConvergence (49 messages, latest: Apr 28 2023 at 08:02)
- !4#2778 (7 messages, latest: Apr 28 2023 at 06:14)
- !4#3684 Topology.Algebra.Module.StrongTopology (6 messages, latest: Apr 27 2023 at 20:52)
- !4#3761 LinearAlgebra.Matrix.Zpow (7 messages, latest: Apr 27 2023 at 12:36)
- !4#3552 (LinearAlgebra.Matrix.ToLin) (6 messages, latest: Apr 27 2023 at 11:03)
- !4#3510 CategoryTheory.Simple (4 messages, latest: Apr 26 2023 at 15:55)
- Starting a project with Mathlib4 dependency fails… (30 messages, latest: Apr 26 2023 at 13:52)
- !4#3487 last minute split? (6 messages, latest: Apr 26 2023 at 12:34)
- LinearAlgebra.Matrix.ToLin !4#3552 (13 messages, latest: Apr 26 2023 at 11:00)
- !4#3484, Analysis.Seminorm (38 messages, latest: Apr 26 2023 at 04:57)
- Porting goals for Copenhagen master class (6 messages, latest: Apr 25 2023 at 23:32)
- priority 900 (2 messages, latest: Apr 25 2023 at 23:25)
- mathport root (22 messages, latest: Apr 25 2023 at 13:30)
- to_additive speedup (1 message, latest: Apr 24 2023 at 17:54)
- !4#3622 Analysis.Convex.Jensen (4 messages, latest: Apr 24 2023 at 13:29)
- mathport drops priorities in
attribute \[instance\]
(21 messages, latest: Apr 24 2023 at 13:01) - Instance cache weirdness (19 messages, latest: Apr 24 2023 at 12:08)
- !4#3466 LinearAlgebra.FiniteDimensional (16 messages, latest: Apr 24 2023 at 11:41)
- filter_upwards spacing (4 messages, latest: Apr 24 2023 at 09:34)
- Placeholder in obtain (1 message, latest: Apr 24 2023 at 08:12)
- how should I merge old & new copyright headers? (7 messages, latest: Apr 24 2023 at 02:10)
- new lake gives me way too much information (7 messages, latest: Apr 23 2023 at 21:27)
- dsimp only for universal cleanup (64 messages, latest: Apr 23 2023 at 16:52)
- pp.beta (14 messages, latest: Apr 23 2023 at 12:20)
- Force push (25 messages, latest: Apr 23 2023 at 08:23)
- ext issues (22 messages, latest: Apr 22 2023 at 17:07)
- doc-gen duration (31 messages, latest: Apr 22 2023 at 10:49)
- bug in apply_fun (13 messages, latest: Apr 22 2023 at 10:09)
- !4#3578 (3 messages, latest: Apr 22 2023 at 01:25)
- performance debug (107 messages, latest: Apr 21 2023 at 16:48)
- !4#3360 new ext lemma generation (10 messages, latest: Apr 21 2023 at 16:07)
- Labelling abuse (40 messages, latest: Apr 21 2023 at 15:31)
- porting
Data.RBTree.Init
(13 messages, latest: Apr 21 2023 at 15:31) - induction in mathlib4 (17 messages, latest: Apr 21 2023 at 13:21)
- Cache failures with the Lean bump (18 messages, latest: Apr 21 2023 at 13:00)
- Nontrivial typeclass def-eqs (7 messages, latest: Apr 20 2023 at 17:51)
- apply_with … { instances := false } (14 messages, latest: Apr 20 2023 at 17:15)
- turn off type of proof in infoview (8 messages, latest: Apr 20 2023 at 16:37)
- Suggestions for #port-dashboard (122 messages, latest: Apr 20 2023 at 11:43)
- failure of dot notation (26 messages, latest: Apr 20 2023 at 07:57)
- failure of dot notation in infoview (1 message, latest: Apr 20 2023 at 07:57)
- !4#3215 and data.matrix.notation (77 messages, latest: Apr 20 2023 at 04:47)
- New
propose
tactic (32 messages, latest: Apr 20 2023 at 04:41) - Bug in reassoc? (26 messages, latest: Apr 20 2023 at 00:49)
- !4#3434 (6 messages, latest: Apr 19 2023 at 17:07)
- ✔ getting started with porting (8 messages, latest: Apr 19 2023 at 02:43)
- stack overflow in cache get (13 messages, latest: Apr 18 2023 at 18:06)
- Aesop and cases (9 messages, latest: Apr 18 2023 at 13:25)
- !4#3490 Urysohns Lemma (9 messages, latest: Apr 18 2023 at 03:17)
- push_neg of \and (10 messages, latest: Apr 18 2023 at 02:54)
- !4#3472, GroupTheory.Perm.Cycle.Concrete (1 message, latest: Apr 17 2023 at 06:25)
- ✔ Sharing mathlib4 between several projects (6 messages, latest: Apr 16 2023 at 21:53)
- Universe issues with concrete categories (38 messages, latest: Apr 16 2023 at 21:46)
#align
ing Hom.val (1 message, latest: Apr 16 2023 at 12:16)- !4#3208 merge conflicts (12 messages, latest: Apr 16 2023 at 11:10)
- A twist on
obtain
(11 messages, latest: Apr 15 2023 at 19:56) - ext debugging (23 messages, latest: Apr 15 2023 at 17:13)
- Fixing Finset.induction (5 messages, latest: Apr 15 2023 at 16:49)
- ✔ List.sum distributivity (13 messages, latest: Apr 15 2023 at 00:27)
- flamegraphs (29 messages, latest: Apr 14 2023 at 16:01)
import Mathlib
causes simp to fail to recognize match (27 messages, latest: Apr 14 2023 at 11:35)- Type class inference problem (1 message, latest: Apr 14 2023 at 09:26)
- unquoteExpr: inst✝².2 : Expr (14 messages, latest: Apr 14 2023 at 08:20)
- irreducible_def (21 messages, latest: Apr 14 2023 at 06:36)
- Dead names (15 messages, latest: Apr 13 2023 at 20:10)
- Coarseness of Mathlib.Cache (4 messages, latest: Apr 13 2023 at 19:29)
- porters (42 messages, latest: Apr 13 2023 at 14:37)
- simps (3 messages, latest: Apr 12 2023 at 21:53)
- !4#3082 (18 messages, latest: Apr 12 2023 at 12:52)
- !4#3392 (7 messages, latest: Apr 12 2023 at 10:04)
- names distinguished only by case (98 messages, latest: Apr 11 2023 at 21:53)
- Analysis.NormedSpace.Basic !4#3280 (30 messages, latest: Apr 11 2023 at 21:10)
- !4#2148 (47 messages, latest: Apr 11 2023 at 18:20)
- New mathlib4 porting PRs by new people (13 messages, latest: Apr 11 2023 at 17:42)
- rel_embedding.coe_coe_fn (6 messages, latest: Apr 11 2023 at 09:03)
- Fintype (alternatingGroup α) (41 messages, latest: Apr 10 2023 at 14:39)
- bug in rw tactic? (1 message, latest: Apr 09 2023 at 18:56)
- wlog #16495 (150 messages, latest: Apr 09 2023 at 08:33)
- Porting Data.String.Basic (64 messages, latest: Apr 08 2023 at 15:32)
- logic.equiv.basic (24 messages, latest: Apr 08 2023 at 11:32)
- Topology.MetricSpace.Closeds !4#3338 (1 message, latest: Apr 08 2023 at 09:51)
- Preferring homogeneous operators (1 message, latest: Apr 08 2023 at 07:19)
- Data.Nat.Choose.Multinomial (5 messages, latest: Apr 07 2023 at 19:04)
- !4#3170 (3 messages, latest: Apr 07 2023 at 17:25)
- CoeFun instance not found? (113 messages, latest: Apr 07 2023 at 14:04)
- No decidability for structure (17 messages, latest: Apr 06 2023 at 23:10)
- !4#3312 (8 messages, latest: Apr 06 2023 at 18:25)
- 10 million heartbeats (!4#3242) (19 messages, latest: Apr 06 2023 at 11:50)
- !4#3287 (5 messages, latest: Apr 05 2023 at 14:00)
- auto-coercion hell (21 messages, latest: Apr 05 2023 at 08:41)
- !4#3274 typeclass instance problem (11 messages, latest: Apr 05 2023 at 05:38)
- mathlib4 bot (8 messages, latest: Apr 05 2023 at 00:02)
- import tactic (44 messages, latest: Apr 04 2023 at 23:37)
- !4#3258 ext error (5 messages, latest: Apr 04 2023 at 11:17)
- Another FunLike issue, with linear maps (5 messages, latest: Apr 04 2023 at 09:39)
- !4#3187 (Data.Seq.Seq) (14 messages, latest: Apr 04 2023 at 03:13)
- module doc for Data.ZMod.Defs (1 message, latest: Apr 04 2023 at 03:11)
- semicolon (9 messages, latest: Apr 03 2023 at 18:35)
- !4#3051 AffineSpace.Combination (36 messages, latest: Apr 03 2023 at 14:26)
- mangled docstring for docs4#congrArg (2 messages, latest: Apr 03 2023 at 12:33)
- !4#3225 (19 messages, latest: Apr 02 2023 at 19:59)
- !4#3232 (1 message, latest: Apr 02 2023 at 18:55)
field_simp
(11 messages, latest: Apr 02 2023 at 16:57)- Bug in
polyrith
? (44 messages, latest: Apr 02 2023 at 03:03) headI
andgetLastI
(4 messages, latest: Apr 01 2023 at 09:17)- alias & protected (12 messages, latest: Apr 01 2023 at 09:15)
- !4#3209 (2 messages, latest: Apr 01 2023 at 03:49)
- derive_fintype (38 messages, latest: Apr 01 2023 at 01:46)
- Failing to infer Module instance from Algebra (14 messages, latest: Mar 31 2023 at 22:22)
- permission (4 messages, latest: Mar 31 2023 at 21:30)
- !4#3206 (3 messages, latest: Mar 31 2023 at 17:50)
- !4#3192 (3 messages, latest: Mar 31 2023 at 13:59)
- !4#2977 Algebra.DirectSum.TensorProduct (29 messages, latest: Mar 30 2023 at 20:32)
- What does export do in Lean3 (10 messages, latest: Mar 30 2023 at 17:00)
- simp on defs (lean4#2042) (12 messages, latest: Mar 30 2023 at 15:36)
- !4#3165 (46 messages, latest: Mar 30 2023 at 07:56)
- ✔ prefix docblame (6 messages, latest: Mar 30 2023 at 07:00)
- dsimp took 83.3s (24 messages, latest: Mar 29 2023 at 19:56)
- !4#3168 (42 messages, latest: Mar 29 2023 at 17:40)
- !4#3169 (6 messages, latest: Mar 29 2023 at 10:28)
- Introducing all dependent variables (69 messages, latest: Mar 29 2023 at 03:57)
- unexpanders for functors (39 messages, latest: Mar 29 2023 at 01:30)
- !4#3157 (5 messages, latest: Mar 28 2023 at 18:25)
simp only
does decidable checks? (10 messages, latest: Mar 28 2023 at 05:52)- finishing up ofScientific in norm_num (68 messages, latest: Mar 28 2023 at 04:12)
- naming bikeshed:
mkpair
/unpair
(15 messages, latest: Mar 28 2023 at 03:39) - How easy is an easy PR? (35 messages, latest: Mar 27 2023 at 23:05)
- how does changing imports affect tc synthesis (30 messages, latest: Mar 27 2023 at 19:38)
- failing cases for continuity (20 messages, latest: Mar 27 2023 at 16:05)
- !4#3039 or backport first? (1 message, latest: Mar 27 2023 at 13:53)
- ≤, ≥, and ∈ symbols are duplicated in docs4 (18 messages, latest: Mar 27 2023 at 13:38)
- data.set.pairwise.basic (6 messages, latest: Mar 27 2023 at 10:12)
- Elided props in binders (4 messages, latest: Mar 27 2023 at 09:28)
- Strict-implicit binder with existential (9 messages, latest: Mar 27 2023 at 08:20)
- !4#3113 (4 messages, latest: Mar 27 2023 at 06:36)
- forward porting (55 messages, latest: Mar 27 2023 at 02:02)
- !4#3115 (4 messages, latest: Mar 27 2023 at 01:09)
- !4#3106 (21 messages, latest: Mar 27 2023 at 00:03)
- !4#3107 (59 messages, latest: Mar 26 2023 at 18:58)
- !4#2986 Maschke theorem (5 messages, latest: Mar 26 2023 at 11:22)
- making pr in mathlib4 (21 messages, latest: Mar 25 2023 at 23:25)
- instructions for forward porting mathlib3 changes (24 messages, latest: Mar 25 2023 at 21:39)
- coe_degree for simple graphs (3 messages, latest: Mar 25 2023 at 20:46)
- tc synthesis repeatedly tries the last one on the list (8 messages, latest: Mar 25 2023 at 19:37)
- ✔ installing mathlib4 (3 messages, latest: Mar 25 2023 at 18:48)
- Syntax for unpacking structures (66 messages, latest: Mar 24 2023 at 20:56)
- count_eq_card_filter_eq (30 messages, latest: Mar 24 2023 at 20:29)
- simps generates invalid simp lemma (6 messages, latest: Mar 24 2023 at 20:29)
- !4#3068 (27 messages, latest: Mar 24 2023 at 19:03)
- type resolution issue in !4#3043 (6 messages, latest: Mar 24 2023 at 17:33)
- !4#3001 (7 messages, latest: Mar 24 2023 at 16:06)
- List.perm_comm at Data.List.Perm (2 messages, latest: Mar 24 2023 at 14:30)
- Goal state not updating, bugs, etc. (115 messages, latest: Mar 24 2023 at 10:30)
- OrderIso toFun (7 messages, latest: Mar 23 2023 at 20:27)
- !4#2969 (7 messages, latest: Mar 23 2023 at 17:12)
- symm with Ne (4 messages, latest: Mar 23 2023 at 16:46)
- ext tactic intros too few variables (12 messages, latest: Mar 23 2023 at 14:58)
- Noncomputable definitions in !4#3007 (61 messages, latest: Mar 23 2023 at 10:59)
- decidability leakage (95 messages, latest: Mar 22 2023 at 17:19)
- dsimp and Iff.rfl (13 messages, latest: Mar 22 2023 at 15:20)
- Aesop and Lambdas (28 messages, latest: Mar 22 2023 at 02:13)
push_cast
TODO (1 message, latest: Mar 21 2023 at 23:45)- ✔ unknown package 'Mathlib' (6 messages, latest: Mar 21 2023 at 21:51)
push_cast
andOfScientific
(5 messages, latest: Mar 21 2023 at 15:11)- Suggestions for #port-status (1 message, latest: Mar 21 2023 at 12:31)
- Slowly-failing solve-by-elim call (34 messages, latest: Mar 21 2023 at 10:08)
- using etaExperiment (17 messages, latest: Mar 20 2023 at 20:29)
- lift duplicates a hypothesis (2 messages, latest: Mar 20 2023 at 17:14)
- clear_value (18 messages, latest: Mar 20 2023 at 10:03)
- !4#2894 (27 messages, latest: Mar 19 2023 at 23:15)
- !4#2994 (3 messages, latest: Mar 19 2023 at 20:44)
- Status of !4#2470 (SetTheory.Ordinal.Notation) (64 messages, latest: Mar 19 2023 at 18:25)
- Old PRs (3 messages, latest: Mar 19 2023 at 16:35)
- coercion from PNat to Nat is not reducing (11 messages, latest: Mar 19 2023 at 14:54)
- Out of sync files (42 messages, latest: Mar 19 2023 at 13:05)
- !4#2983 #port-dashboard race condition (12 messages, latest: Mar 19 2023 at 11:51)
=Q
vs.isDefEq
in norm_num (3 messages, latest: Mar 19 2023 at 00:27)- Lean 4 setup help (10 messages, latest: Mar 18 2023 at 22:49)
- Explicit naming (3 messages, latest: Mar 18 2023 at 11:40)
- elementwise (5 messages, latest: Mar 17 2023 at 17:02)
- tfae naming (6 messages, latest: Mar 17 2023 at 15:34)
- to_additive generates nonsense names for Prod instances (8 messages, latest: Mar 17 2023 at 14:10)
- intros equivalent (14 messages, latest: Mar 17 2023 at 11:15)
- Complex.Basic (56 messages, latest: Mar 17 2023 at 10:45)
- ##18596 (9 messages, latest: Mar 17 2023 at 10:21)
- std bump (2 messages, latest: Mar 17 2023 at 10:19)
- !4#2850 (51 messages, latest: Mar 16 2023 at 23:04)
- (deterministic) timeout at 'whnf', maximum number of heartbe (1 message, latest: Mar 16 2023 at 22:21)
- CI loops (1 message, latest: Mar 16 2023 at 19:41)
- crash (21 messages, latest: Mar 16 2023 at 17:26)
- simp doesn't work without placeholders (9 messages, latest: Mar 16 2023 at 17:16)
- !4#2931 (6 messages, latest: Mar 16 2023 at 17:04)
- speeding up linting (10 messages, latest: Mar 16 2023 at 14:22)
- !4#2868 (24 messages, latest: Mar 16 2023 at 13:58)
- Decidability of < when constructing LinearOrder via lift' (5 messages, latest: Mar 16 2023 at 08:59)
- !4#2887 Data.MvPolynomial.Monad (18 messages, latest: Mar 15 2023 at 23:37)
- Forward porting #17483 / !4#2884 (22 messages, latest: Mar 15 2023 at 17:46)
- @eq.drec_on in Lean 4 (!4#2194) (10 messages, latest: Mar 15 2023 at 16:55)
- !4#2692 AffineEquiv (22 messages, latest: Mar 15 2023 at 12:08)
- porting CategoryTheory.ConcreteCategory.BundledHom (2 messages, latest: Mar 15 2023 at 12:00)
- tactic documentation (15 messages, latest: Mar 15 2023 at 10:26)
- A new tactic (43 messages, latest: Mar 15 2023 at 09:26)
- Tactic porting assignments (392 messages, latest: Mar 15 2023 at 08:56)
- potential improvements to library_search (29 messages, latest: Mar 15 2023 at 00:07)
- simp normal form: ofNat or Nat.cast? (32 messages, latest: Mar 14 2023 at 23:46)
- failing
simps
(2 messages, latest: Mar 14 2023 at 19:19) - Problem with linarith (4 messages, latest: Mar 14 2023 at 18:13)
- RingTheory.Ideal.Prod !4#2877 (5 messages, latest: Mar 14 2023 at 15:57)
- Removing notation for
Function.combine
(5 messages, latest: Mar 14 2023 at 12:51) - Ord ɑ from LinearOrder ɑ? (19 messages, latest: Mar 14 2023 at 10:24)
- !4#2797 / !4#2769 (129 messages, latest: Mar 14 2023 at 07:25)
- Making variable in class field explicit (20 messages, latest: Mar 14 2023 at 06:49)
- change at (28 messages, latest: Mar 13 2023 at 23:07)
- Data.Complex.Exponential !4#2785 (11 messages, latest: Mar 13 2023 at 20:20)
- can't infer
ContinuousNeg
(5 messages, latest: Mar 13 2023 at 19:43) - ✔ congr_prop ? (15 messages, latest: Mar 13 2023 at 19:34)
- RingTheory.Finiteness !4#2811 (9 messages, latest: Mar 13 2023 at 18:00)
((2 : ℤ) : R) = 2
(18 messages, latest: Mar 13 2023 at 15:57)- Forward-porting #18543? (3 messages, latest: Mar 13 2023 at 15:45)
- !4#2792 Analysis.Normed.Field.Basic (9 messages, latest: Mar 13 2023 at 15:05)
- !4#2832 (12 messages, latest: Mar 13 2023 at 14:36)
- Issues in !4#2788 (LinearAlgebra.Smodeq) (17 messages, latest: Mar 13 2023 at 05:13)
- PR permission (3 messages, latest: Mar 13 2023 at 03:44)
- Forward porting #17483 (9 messages, latest: Mar 12 2023 at 23:51)
- Naming of PreservesFiniteLimits.PreservesFiniteLimits (19 messages, latest: Mar 12 2023 at 17:57)
- !4#2798 simpNF (39 messages, latest: Mar 12 2023 at 14:12)
- Updating mathlib4 (8 messages, latest: Mar 12 2023 at 12:26)
- transitivity vs. trans? (2 messages, latest: Mar 12 2023 at 12:13)
- !4#2821 (18 messages, latest: Mar 12 2023 at 11:15)
- !4#2763 RingTheory.Localization.FractionRing (6 messages, latest: Mar 12 2023 at 09:44)
- congr and subsingleton.elim (33 messages, latest: Mar 11 2023 at 17:42)
- noncomputable bug? (1 message, latest: Mar 11 2023 at 15:44)
- !4#2790 rfl failure (11 messages, latest: Mar 11 2023 at 15:31)
- !4#2773 type mismatch (52 messages, latest: Mar 11 2023 at 14:41)
- failed to synthesize instance Applicative id (12 messages, latest: Mar 11 2023 at 09:47)
- LinearAlgebra.QuotientPi !4#2378 (9 messages, latest: Mar 11 2023 at 07:20)
- porting multiequalizers (16 messages, latest: Mar 10 2023 at 22:53)
- ✔ Type class inference in category theory (9 messages, latest: Mar 10 2023 at 21:01)
- !4#2755 Topology.PathConnected (1 message, latest: Mar 10 2023 at 20:38)
- fix-comments.py on windows (5 messages, latest: Mar 10 2023 at 20:34)
- ofReal_two (20 messages, latest: Mar 10 2023 at 19:31)
- simps generates useless lemmas (4 messages, latest: Mar 10 2023 at 17:58)
@\[simps!\]
unfolds type (8 messages, latest: Mar 10 2023 at 13:32)- ✔ Porting for newbies (75 messages, latest: Mar 10 2023 at 11:35)
- universe issue (16 messages, latest: Mar 10 2023 at 08:46)
- bug in
ext
? (16 messages, latest: Mar 10 2023 at 05:25) - reassoc_of (20 messages, latest: Mar 10 2023 at 04:19)
- ✔ n ≠ 0 → n ≥ 1 (13 messages, latest: Mar 10 2023 at 04:18)
- Try this: ring_nf (18 messages, latest: Mar 10 2023 at 02:19)
- hygenic reassoc (4 messages, latest: Mar 09 2023 at 21:13)
- troubleshooting to_additive (31 messages, latest: Mar 09 2023 at 18:15)
- @[simp] on equation compiler definitions (66 messages, latest: Mar 09 2023 at 17:56)
- making variables implicit (12 messages, latest: Mar 09 2023 at 16:51)
aesop
replacesobviously
? (7 messages, latest: Mar 09 2023 at 14:53)- NormedAddGroupHom coercion (4 messages, latest: Mar 09 2023 at 14:15)
- Default
OfScientific
instance (6 messages, latest: Mar 09 2023 at 09:49) - ring_nf failing to fully normalize (19 messages, latest: Mar 09 2023 at 00:55)
- ✔ cast_sub in ring (12 messages, latest: Mar 09 2023 at 00:52)
- moving RatCast to Std (27 messages, latest: Mar 08 2023 at 20:06)
- Nat.cast to WithBot (7 messages, latest: Mar 08 2023 at 18:15)
- Issue in !4#2702 (Topology.UniformSpace.CompareReals) (33 messages, latest: Mar 08 2023 at 16:54)
- !4#2438 higher_order attribute (2 messages, latest: Mar 08 2023 at 13:23)
- stack overflow in linarith (4 messages, latest: Mar 08 2023 at 07:38)
- Dfinsupp.Lex (9 messages, latest: Mar 08 2023 at 06:29)
- bug in
positivity
? (36 messages, latest: Mar 08 2023 at 01:31) - linter crash (9 messages, latest: Mar 08 2023 at 00:17)
- ✔ nat.prime norm_num regression? (7 messages, latest: Mar 07 2023 at 11:53)
- ✔ Problems building mathlib4 (37 messages, latest: Mar 06 2023 at 18:16)
- CoeTC typeclass (8 messages, latest: Mar 06 2023 at 10:56)
- ✔ 10^n ≥ 10 (10 messages, latest: Mar 06 2023 at 09:22)
- Bug in
ring1
? (14 messages, latest: Mar 06 2023 at 05:20) - Bug in
ring_nf
? (8 messages, latest: Mar 06 2023 at 00:18) - Issues in !4#2530 (Combinatorics.Derangements.Basic) (51 messages, latest: Mar 05 2023 at 23:01)
- eta ftw (38 messages, latest: Mar 05 2023 at 10:57)
- ✔ To the power of intereger (14 messages, latest: Mar 04 2023 at 21:07)
- New-style dot notation and pi types (10 messages, latest: Mar 04 2023 at 05:17)
- linarith and ENNReal (10 messages, latest: Mar 03 2023 at 20:59)
- pseudo_metric_space.edist_dist_tac (13 messages, latest: Mar 03 2023 at 18:35)
- eq_true_iff (1 message, latest: Mar 03 2023 at 17:37)
- neg_mem_iff (8 messages, latest: Mar 03 2023 at 10:17)
- CategoryTheory.PathCategory (54 messages, latest: Mar 03 2023 at 08:49)
- Algebra.Algebra.Operations !4#2568 (7 messages, latest: Mar 03 2023 at 08:06)
- ✔ ∃ injective implies ∃ surjective (11 messages, latest: Mar 03 2023 at 00:18)
- ✔ Cannot go to definition (13 messages, latest: Mar 02 2023 at 20:20)
- ✔ Hypertactic? (5 messages, latest: Mar 02 2023 at 14:44)
- two errors (28 messages, latest: Mar 02 2023 at 13:15)
- Single issue in !4##2565 Combinatorics.SimpleGraph.Prod (9 messages, latest: Mar 02 2023 at 10:39)
- TC
extends
vs instance-implicit binders (18 messages, latest: Mar 02 2023 at 08:09) - CategoryTheory.Quotient (!4#2339) (13 messages, latest: Mar 02 2023 at 06:47)
- Topology.Algebra.Ring (1 message, latest: Mar 02 2023 at 04:56)
- CoeFun (39 messages, latest: Mar 01 2023 at 19:58)
- instance search timeouts in !4#2547 (6 messages, latest: Mar 01 2023 at 19:55)
- rcases question (21 messages, latest: Mar 01 2023 at 19:46)
- Coercions in Mathlib4 vs Mathlib3 (18 messages, latest: Mar 01 2023 at 18:12)
- PANIC …contains rhs (15 messages, latest: Mar 01 2023 at 17:35)
- PSA: using Aesop for auto-params (3 messages, latest: Mar 01 2023 at 17:02)
- case_bash and automation (21 messages, latest: Mar 01 2023 at 16:39)
- Help with simpNF linter (22 messages, latest: Mar 01 2023 at 09:27)
- enthusiastic
push_cast
(7 messages, latest: Mar 01 2023 at 04:12) - unsupported: ambiguous notation (18 messages, latest: Feb 28 2023 at 19:08)
- !4#2447 Sum.Associator (2 messages, latest: Feb 28 2023 at 18:04)
- {Finset,Multiset}.Basic changes from mathlib3 !4#1726 (15 messages, latest: Feb 28 2023 at 16:02)
- Skip
sorry
for a while to work on another dependent file (1 message, latest: Feb 28 2023 at 11:12) - references.bib (2 messages, latest: Feb 27 2023 at 23:50)
- Status of !4#2526
Combinatorics.SimpleGraph.Coloring
(2 messages, latest: Feb 27 2023 at 20:27) - What to call
primrec.not
in mathlib 4 (5 messages, latest: Feb 27 2023 at 17:03) - Algebra.BigOperators.Finprod mathlib4#1766 (21 messages, latest: Feb 27 2023 at 14:00)
- why (or why not) aesop? (5 messages, latest: Feb 27 2023 at 11:13)
- ✔ Tactic for fraction cancellation (99 messages, latest: Feb 27 2023 at 01:11)
- Neg ℕ when looking for zpow (10 messages, latest: Feb 26 2023 at 23:07)
simp
not simplifying definition (6 messages, latest: Feb 26 2023 at 22:04)- Algebra.Order.Hom.Ring #1482 (7 messages, latest: Feb 26 2023 at 16:07)
- Proving elementary-algebra identities: now or later? (5 messages, latest: Feb 26 2023 at 15:58)
- Help requested for !4#2458 (GroupTheory.Perm.Sign) (10 messages, latest: Feb 26 2023 at 01:25)
- Missaligned type between Lean 3 and Lean 4 with ∃ (11 messages, latest: Feb 25 2023 at 19:47)
- Proving theorems about match (13 messages, latest: Feb 25 2023 at 14:51)
- Create typeclass goals with apply? (8 messages, latest: Feb 24 2023 at 18:58)
- analogue of local tidy attribute (24 messages, latest: Feb 24 2023 at 17:22)
- interval_cases for
PNat
(15 messages, latest: Feb 24 2023 at 10:08) - bump to 2023-02-22 (6 messages, latest: Feb 24 2023 at 08:21)
simp
not full clearing goals in !4#2458 (8 messages, latest: Feb 23 2023 at 22:14)- ressoc (attr := simp) (16 messages, latest: Feb 23 2023 at 19:46)
- simps + Trans (18 messages, latest: Feb 23 2023 at 14:36)
- Porting Logic.Equiv.Array for Primrec (4 messages, latest: Feb 23 2023 at 08:34)
- How to deal with conflicting namespaces (3 messages, latest: Feb 23 2023 at 05:42)
- !4#2457 (1 message, latest: Feb 23 2023 at 00:52)
- Splitting the mathlib4 stream (9 messages, latest: Feb 23 2023 at 00:30)
- lean 3 ignores ascription of function (13 messages, latest: Feb 22 2023 at 20:41)
- Data.Array.Lemmas PR !4#2194 (13 messages, latest: Feb 22 2023 at 18:54)
- Commute.nat_cast_left (4 messages, latest: Feb 22 2023 at 14:52)
- !4#2400 Analysis.Normed.Group.Seminorm (1 message, latest: Feb 22 2023 at 06:08)
- refactoring mathport syntax? (7 messages, latest: Feb 22 2023 at 03:48)
- rename_i during porting (21 messages, latest: Feb 22 2023 at 03:24)
- Linear map diamond? (8 messages, latest: Feb 22 2023 at 02:53)
- invalid 'simp' G ≃ₜ G in !4#2420 (16 messages, latest: Feb 22 2023 at 02:51)
- ext/funext (3 messages, latest: Feb 22 2023 at 02:21)
- simp [← mylemma] (22 messages, latest: Feb 22 2023 at 00:43)
- CategoryTheory.Adjunction.Opposites !4#2424 (2 messages, latest: Feb 22 2023 at 00:26)
- contrapose! this (62 messages, latest: Feb 21 2023 at 17:52)
- Print coercions explicitly (4 messages, latest: Feb 21 2023 at 17:41)
- unused universe parameter (21 messages, latest: Feb 21 2023 at 17:14)
- GroupTheory.OrderOfElement !4#2279 (13 messages, latest: Feb 21 2023 at 15:52)
- LinearAlgebra.Prod !4#2415 (18 messages, latest: Feb 21 2023 at 15:27)
- module R R (4 messages, latest: Feb 21 2023 at 11:38)
- Issue in !4#2409: index is not a variable (1 message, latest: Feb 21 2023 at 05:15)
- how to use the mathlib cache? (19 messages, latest: Feb 20 2023 at 23:40)
- print simp set (11 messages, latest: Feb 20 2023 at 18:04)
- Port Status Webpage (50 messages, latest: Feb 20 2023 at 17:46)
- Fintype.card of a
Set ℕ
(8 messages, latest: Feb 20 2023 at 16:07) - inefficient projections (12 messages, latest: Feb 20 2023 at 15:43)
- simp failure in !4#2390 (1 message, latest: Feb 20 2023 at 08:52)
- [reassoc] issue (8 messages, latest: Feb 19 2023 at 23:14)
- repo access (10 messages, latest: Feb 19 2023 at 18:51)
- inductionOn vs induction_on (9 messages, latest: Feb 19 2023 at 17:25)
- simpNF issues in Computability.RegularExpressions !4#2306 (20 messages, latest: Feb 19 2023 at 16:25)
- Algebra.Algebra.Basic (25 messages, latest: Feb 19 2023 at 14:28)
- Coercion from NNReal to ENNReal (2 messages, latest: Feb 19 2023 at 01:06)
- def .. deriving (1 message, latest: Feb 18 2023 at 22:41)
- duplicated namespace (88 messages, latest: Feb 18 2023 at 22:29)
- mixin algebraic typeclasses (113 messages, latest: Feb 18 2023 at 20:20)
- LinearAlgebra.Quotient !4#2286 (20 messages, latest: Feb 18 2023 at 20:00)
- Issues in !4a#2353 (SetTheory.Ordinal.NaturalOps) (4 messages, latest: Feb 18 2023 at 06:22)
- ✔ Mathlib build fails (2 messages, latest: Feb 17 2023 at 23:09)
- OrderTopology without LinearOrder (2 messages, latest: Feb 17 2023 at 21:37)
- stickers/logo (6 messages, latest: Feb 17 2023 at 12:17)
- failed synth instance (5 messages, latest: Feb 17 2023 at 11:02)
- delete mathport syntax when porting? (4 messages, latest: Feb 17 2023 at 08:45)
- namespacing mathport syntax? (2 messages, latest: Feb 16 2023 at 23:53)
- CategoryTheory.Monoidal.Category (1 message, latest: Feb 16 2023 at 22:52)
- CategoryTheory.Adjunction.Basic (26 messages, latest: Feb 16 2023 at 21:20)
- renaming incorrect names? (4 messages, latest: Feb 16 2023 at 20:48)
- aligning Bicategory fields (3 messages, latest: Feb 16 2023 at 18:51)
- new name for Cauchy (14 messages, latest: Feb 16 2023 at 15:19)
- set_theory.ordinal.arithmetic !4#2271 (16 messages, latest: Feb 16 2023 at 08:48)
- old/new structures (19 messages, latest: Feb 16 2023 at 05:26)
- typeclass instance issues in !4#2280 (3 messages, latest: Feb 16 2023 at 05:24)
- Newline in #align (6 messages, latest: Feb 16 2023 at 05:04)
- CategoryTheory.Bicategory.Functor !4#2301 (3 messages, latest: Feb 15 2023 at 21:12)
- data.fintype.card_embedding !4#2166 (51 messages, latest: Feb 15 2023 at 14:42)
- number of unported dependencies (3 messages, latest: Feb 15 2023 at 14:36)
- ✔ Finset Repr is unsafe (22 messages, latest: Feb 15 2023 at 13:52)
- local homeomorph (5 messages, latest: Feb 15 2023 at 12:29)
- dot notation with implicit args (5 messages, latest: Feb 15 2023 at 06:52)
- isDefEq not transitive? (14 messages, latest: Feb 15 2023 at 06:44)
- mathport bug with
^
(10 messages, latest: Feb 15 2023 at 00:49) - bug in refine or apply_fun (9 messages, latest: Feb 14 2023 at 23:41)
- HPow (6 messages, latest: Feb 14 2023 at 21:22)
- mathport fails after mathlib4 update (18 messages, latest: Feb 14 2023 at 19:58)
- type class inference fails at unification? (13 messages, latest: Feb 14 2023 at 19:34)
- Tracing simp that timeouts (12 messages, latest: Feb 14 2023 at 19:27)
- linear_algebra.finsupp !4#2277 (1 message, latest: Feb 14 2023 at 19:05)
- simps and simpNF linter (10 messages, latest: Feb 14 2023 at 14:21)
- LinearAlgebra.Span !4#2248 (10 messages, latest: Feb 14 2023 at 13:52)
- GroupTheory.Index !4#2222 (12 messages, latest: Feb 14 2023 at 06:53)
- @[coe] toFun (1 message, latest: Feb 14 2023 at 04:14)
- to_additive newline docstrings (1 message, latest: Feb 14 2023 at 00:53)
- Topology.Algebra.Monoid !4#2245 (5 messages, latest: Feb 14 2023 at 00:46)
- Default HSMul for !4#2212 (20 messages, latest: Feb 13 2023 at 23:04)
- coe_mk and similar lemmas (17 messages, latest: Feb 13 2023 at 22:27)
- @[continuity, to_additive] (11 messages, latest: Feb 13 2023 at 19:30)
- symmApply vs symm_apply (4 messages, latest: Feb 13 2023 at 17:35)
- formalizing growth of the Grigorchuk group in Lean 4 (19 messages, latest: Feb 13 2023 at 17:23)
- Depth-first search on quivers, with proof (13 messages, latest: Feb 13 2023 at 16:38)
- build 1 target (7 messages, latest: Feb 13 2023 at 16:13)
- Already-forward-ported files (26 messages, latest: Feb 13 2023 at 16:02)
- has_to_tactic_format (11 messages, latest: Feb 13 2023 at 15:34)
- CanLift !4#2256 (4 messages, latest: Feb 13 2023 at 14:41)
- restart port (10 messages, latest: Feb 13 2023 at 13:33)
- coercion from Nat to ENat (29 messages, latest: Feb 13 2023 at 08:08)
- LinearAlgebra.Basic !4#1979 (53 messages, latest: Feb 13 2023 at 06:07)
- Topology.Algebra.MulAction !4#2013 (9 messages, latest: Feb 13 2023 at 05:41)
- simps and semireducible (8 messages, latest: Feb 12 2023 at 22:31)
- In-Browser Lean 4 (5 messages, latest: Feb 12 2023 at 19:34)
sorry { ... }
trick in Lean4 (11 messages, latest: Feb 11 2023 at 23:44)- ✔ nonrec vs root (80 messages, latest: Feb 11 2023 at 21:49)
- Typeclass resolution (20 messages, latest: Feb 11 2023 at 18:23)
- RingTheory.Subring.Basic !4#1945 (35 messages, latest: Feb 11 2023 at 16:37)
- Classes design and instances (8 messages, latest: Feb 11 2023 at 10:48)
- 2003 – review porting notes (1 message, latest: Feb 11 2023 at 09:05)
- MeasureTheory.PiSystem !4#2160 (6 messages, latest: Feb 11 2023 at 09:02)
- Data.List.Indexes !4#1812 (3 messages, latest: Feb 11 2023 at 08:18)
- Bundled morphisms (6 messages, latest: Feb 11 2023 at 07:40)
- Nonneg ring !4#1260 (13 messages, latest: Feb 11 2023 at 06:13)
- mathlib4#2122 (16 messages, latest: Feb 11 2023 at 01:59)
- documentation on the unit interval and metric spaces (1 message, latest: Feb 10 2023 at 23:08)
- bump to 2023-02-10 (34 messages, latest: Feb 10 2023 at 23:05)
- noncomputable (10 messages, latest: Feb 10 2023 at 20:46)
- HasContinuousSMul naming (9 messages, latest: Feb 10 2023 at 07:10)
- bump to 2023-02-06 (99 messages, latest: Feb 09 2023 at 19:52)
- reopen !4#1287 (19 messages, latest: Feb 09 2023 at 17:17)
- Data.Bitvec.Basic !4#2179 (8 messages, latest: Feb 09 2023 at 17:12)
- Bikeshedding: Data.Seq.Seq (16 messages, latest: Feb 09 2023 at 17:10)
- Classical (53 messages, latest: Feb 09 2023 at 16:17)
lake exe cache
curl version (12 messages, latest: Feb 09 2023 at 16:02)guard_hyp
: can't guard this (14 messages, latest: Feb 09 2023 at 13:32)- Pattern match against implicit arguments (6 messages, latest: Feb 09 2023 at 09:40)
- simp_rw not working as expected (1 message, latest: Feb 09 2023 at 07:39)
- @[trans] not building Transitive instance (2 messages, latest: Feb 08 2023 at 23:27)
- Addin @alexkassil on github for port (15 messages, latest: Feb 08 2023 at 19:35)
- Instances in !4#2138 (14 messages, latest: Feb 08 2023 at 17:27)
- stuck typeclass problem in try/catch (33 messages, latest: Feb 08 2023 at 15:45)
- ✔ Caching in CI (4 messages, latest: Feb 08 2023 at 14:48)
- SetTheory.Cardinal.Basic !4#2084 (1 message, latest: Feb 08 2023 at 11:20)
- Confusing "cases" behaviour (1 message, latest: Feb 08 2023 at 00:57)
- Bounded existential unexpander (8 messages, latest: Feb 07 2023 at 21:36)
- !4#2046 to_additive trouble (7 messages, latest: Feb 07 2023 at 20:05)
- convert failures (10 messages, latest: Feb 07 2023 at 19:53)
- GroupTheory.Divisible !4#2149 (6 messages, latest: Feb 07 2023 at 15:21)
- How to avoid the id-comp loop in aesop? (19 messages, latest: Feb 07 2023 at 11:48)
- .DS_Store in gitignore? (10 messages, latest: Feb 07 2023 at 05:43)
- Dangerous instances in !4#2127 (1 message, latest: Feb 07 2023 at 04:40)
- TagAttribute (22 messages, latest: Feb 07 2023 at 02:16)
- simpNF claims LHS doesn't simplify, but it does (18 messages, latest: Feb 06 2023 at 19:39)
- New dot lemmas (2 messages, latest: Feb 06 2023 at 17:11)
- notation/notation3 (7 messages, latest: Feb 06 2023 at 16:29)
- making a TacticM (27 messages, latest: Feb 06 2023 at 14:56)
- #lint in file is not an error (6 messages, latest: Feb 06 2023 at 13:20)
- !4#2084 wrong instances (6 messages, latest: Feb 06 2023 at 13:15)
- positivity with scientific notation (4 messages, latest: Feb 06 2023 at 09:35)
- lean4#2074 (new-style structures) (23 messages, latest: Feb 06 2023 at 06:49)
- ✔ Data.Multiset.Fintype 4!#1828 (17 messages, latest: Feb 06 2023 at 05:49)
- Bug in push_neg (7 messages, latest: Feb 06 2023 at 02:02)
- De Morgan Laws for booleans (18 messages, latest: Feb 05 2023 at 22:57)
- make
tfae
tactics a block tactic? (49 messages, latest: Feb 05 2023 at 22:51) - mathport apply_rules (3 messages, latest: Feb 05 2023 at 22:42)
- polyrith debug output (2 messages, latest: Feb 05 2023 at 22:36)
- Data.PNat.Factors !4#1830 (4 messages, latest: Feb 05 2023 at 21:03)
- Algebra.Periodic !4#1963 (28 messages, latest: Feb 05 2023 at 19:58)
- NatCast (12 messages, latest: Feb 05 2023 at 17:08)
- Topology.ContinuousFunction.Basic (3 messages, latest: Feb 05 2023 at 14:24)
- to_additive, simps (14 messages, latest: Feb 05 2023 at 11:33)
- bInter and mathport (4 messages, latest: Feb 05 2023 at 11:26)
- delta; infer_instance (4 messages, latest: Feb 05 2023 at 10:29)
- linear_combination bug? (2 messages, latest: Feb 05 2023 at 09:30)
- simp_to_steps (4 messages, latest: Feb 05 2023 at 08:06)
- Lean 4 version of Exists.some? (2 messages, latest: Feb 05 2023 at 04:31)
- Approach for
nthLe
refactoring? (12 messages, latest: Feb 04 2023 at 23:22) - lean bump (6 messages, latest: Feb 04 2023 at 18:42)
- naming bikeshed:
ofFoo
(21 messages, latest: Feb 04 2023 at 16:35) - ✔
lake build
builds independently of lean4 VS code exte… (34 messages, latest: Feb 04 2023 at 09:39) - slow
positivity
(38 messages, latest: Feb 04 2023 at 07:33) - apply incompatibility (4 messages, latest: Feb 03 2023 at 18:53)
- Combinatorics.Composition !4#2043 (2 messages, latest: Feb 03 2023 at 18:51)
- #1892
by exactI
(9 messages, latest: Feb 03 2023 at 15:52) - review meta code (1 message, latest: Feb 03 2023 at 13:05)
- olympiad problems with mathlib4 (36 messages, latest: Feb 03 2023 at 12:35)
- ext doesn't fire when it should (14 messages, latest: Feb 03 2023 at 09:46)
- mathlib3 in separate window (4 messages, latest: Feb 03 2023 at 09:16)
- apply doesn't like
fun x => _
(60 messages, latest: Feb 03 2023 at 07:54) - help-wanted label (11 messages, latest: Feb 03 2023 at 07:42)
- label after-port (16 messages, latest: Feb 03 2023 at 02:44)
- simpNF error behind
simps
(17 messages, latest: Feb 02 2023 at 20:59) - Data.Fintype.Quotient !4#2019 (28 messages, latest: Feb 02 2023 at 19:20)
- bug in cases' goal management (9 messages, latest: Feb 02 2023 at 19:17)
- resolve projection notation (1 message, latest: Feb 02 2023 at 19:05)
- casesm changed behaviour !4#1744 (5 messages, latest: Feb 02 2023 at 17:14)
- Nat.sub =?= HSub.hSub (62 messages, latest: Feb 02 2023 at 09:05)
- calc blocks and heterogeneous operators (24 messages, latest: Feb 02 2023 at 04:22)
- noncomputable section breaks section end? (8 messages, latest: Feb 02 2023 at 02:06)
- issues at !4#1991 Data.Finsupp.AList (24 messages, latest: Feb 01 2023 at 20:31)
- mathport align issue? (10 messages, latest: Feb 01 2023 at 19:54)
- simp 1 <= x (14 messages, latest: Feb 01 2023 at 17:48)
- ✔ contextual simp variable subs (18 messages, latest: Feb 01 2023 at 16:12)
- Data.Set.Pointwise.Interval !4#1481 (2 messages, latest: Feb 01 2023 at 13:42)
- Citing mathlib4 & mathport (1 message, latest: Feb 01 2023 at 11:35)
- Data.Finset.Pointwise !4#1911 (3 messages, latest: Feb 01 2023 at 11:19)
- align bool,option,list,nat (2 messages, latest: Feb 01 2023 at 10:08)
- order on
UpperSet
s (19 messages, latest: Feb 01 2023 at 09:32) - fresh metavars (3 messages, latest: Feb 01 2023 at 09:15)
- use tactic is no longer finishing (9 messages, latest: Feb 01 2023 at 02:36)
- Data.Finsupp.Basic !4#1949 (3 messages, latest: Feb 01 2023 at 01:07)
- Finite set over infinite type (36 messages, latest: Jan 31 2023 at 22:23)
- deprecated lean3-ism convention (23 messages, latest: Jan 31 2023 at 21:39)
- ✔ Quote4 and tactics (8 messages, latest: Jan 31 2023 at 10:20)
- add missing #align statements !4#1966 (6 messages, latest: Jan 31 2023 at 09:29)
- Can't find instance (3 messages, latest: Jan 31 2023 at 08:00)
- finding
simps
lemmas (20 messages, latest: Jan 30 2023 at 23:55) - open classical (8 messages, latest: Jan 30 2023 at 22:38)
- GroupTheory.Coset !4#1874 (3 messages, latest: Jan 30 2023 at 22:30)
- unknown free variable (36 messages, latest: Jan 30 2023 at 22:23)
- expected command, expected :=, expected structure (11 messages, latest: Jan 30 2023 at 20:12)
- notation overloading linter (1 message, latest: Jan 30 2023 at 19:32)
- to_additive for generated lemmas (18 messages, latest: Jan 30 2023 at 16:51)
- ✔ RingTheory.Subsemiring.Basic !4#1862 (5 messages, latest: Jan 30 2023 at 12:09)
- ✔ Algebra.GradedMulAction (4 messages, latest: Jan 30 2023 at 10:21)
- OfScientific (96 messages, latest: Jan 30 2023 at 06:36)
- obtain to massage syntactic equality (4 messages, latest: Jan 30 2023 at 06:06)
- simp priority (3 messages, latest: Jan 30 2023 at 04:59)
- RatCast ℚ instance (2 messages, latest: Jan 30 2023 at 02:59)
- linarith failure (23 messages, latest: Jan 29 2023 at 22:56)
- Singleton notation (9 messages, latest: Jan 29 2023 at 22:17)
- GroupTheory.GroupAction.SubMulAction.Pointwise (15 messages, latest: Jan 29 2023 at 15:48)
- removal of command line for teaching (15 messages, latest: Jan 29 2023 at 15:40)
- tagged releases? (39 messages, latest: Jan 29 2023 at 11:05)
- simplifying "dependent" match (1 message, latest: Jan 29 2023 at 07:11)
- add missing #align statements !4#1902 (4 messages, latest: Jan 29 2023 at 01:45)
- macro_rules with an argument (29 messages, latest: Jan 28 2023 at 22:17)
- data.analysis (8 messages, latest: Jan 28 2023 at 21:48)
- feat: port Algebra.BigOperators.Intervals (3 messages, latest: Jan 28 2023 at 19:18)
- tfae Tfae TFEA (13 messages, latest: Jan 28 2023 at 17:41)
- lake get-cache (652 messages, latest: Jan 28 2023 at 11:50)
- Lots of 1 + 1 + 1 + 1 (20 messages, latest: Jan 28 2023 at 05:35)
- another rat reducibility issue? (6 messages, latest: Jan 28 2023 at 02:46)
- Instance transparency issue? (28 messages, latest: Jan 28 2023 at 02:10)
- What is an outParam? (65 messages, latest: Jan 28 2023 at 01:21)
- unification weaker in lean4 (15 messages, latest: Jan 28 2023 at 01:13)
- coercion from PNat to Rat (5 messages, latest: Jan 27 2023 at 22:08)
- Rogue
Int.ofNat
maxing out recursion depth for decimals (8 messages, latest: Jan 27 2023 at 17:29) - Combinatorics.SimpleGraph.Basic mathlib4#1883 (1 message, latest: Jan 27 2023 at 16:53)
- Data.Dfinsupp.Basic !4#1829 (17 messages, latest: Jan 27 2023 at 15:48)
simpNF
problems (10 messages, latest: Jan 27 2023 at 14:26)- ✔ Group instance (6 messages, latest: Jan 27 2023 at 13:53)
- Data.Finsupp.Defs mathlib4#1807 (43 messages, latest: Jan 27 2023 at 12:57)
- reducible non-instances (2 messages, latest: Jan 27 2023 at 11:42)
- GroupTheory.GroupAction.ConjAct !4#1871 (6 messages, latest: Jan 27 2023 at 09:49)
- failed to synthesize Additive (Group G) (2 messages, latest: Jan 27 2023 at 03:36)
- DiscreteTopology bot (11 messages, latest: Jan 27 2023 at 02:13)
- simp under binders (16 messages, latest: Jan 26 2023 at 23:06)
- Diamond issue in Algebra.Star.Basic (9 messages, latest: Jan 26 2023 at 22:22)
- weird interaction between
mod_cases
andinduction
(12 messages, latest: Jan 26 2023 at 21:53) - documented high level porting procedure in the wiki (2 messages, latest: Jan 26 2023 at 20:15)
- Algebra.Star.SelfAdjoint !4#1860 (1 message, latest: Jan 26 2023 at 19:05)
- Missing lemmas (9 messages, latest: Jan 26 2023 at 18:51)
- to_additive type mismatch (7 messages, latest: Jan 26 2023 at 17:13)
- Algebra.Module.Equiv mathlib4#1732 (44 messages, latest: Jan 26 2023 at 14:33)
- GroupTheory.Subgroup.Basic !4#1797 (12 messages, latest: Jan 26 2023 at 09:39)
- Order.Filter.Pointwise !4#1839 (1 message, latest: Jan 26 2023 at 04:29)
- Topology.Tactic (4 messages, latest: Jan 26 2023 at 00:17)
- unassigned metavariable in out-param (7 messages, latest: Jan 25 2023 at 21:45)
- Topology.Basic !4#1826 (11 messages, latest: Jan 25 2023 at 19:53)
- Topology.Bornology.Basic (13 messages, latest: Jan 25 2023 at 15:48)
- Order.LocallyFinite !4#1754 (12 messages, latest: Jan 25 2023 at 12:20)
- Order.Hom.Lattice (33 messages, latest: Jan 25 2023 at 12:09)
- mathlib4#1777 (1 message, latest: Jan 25 2023 at 07:58)
- ✔ epsilon (3 messages, latest: Jan 25 2023 at 06:06)
to_additive
withinductive
(7 messages, latest: Jan 24 2023 at 22:00)- Infer kinds are unsupported (10 messages, latest: Jan 24 2023 at 20:13)
- Algebra.Quandle held up by group (5 messages, latest: Jan 24 2023 at 19:43)
- attr := simp (17 messages, latest: Jan 24 2023 at 19:31)
- syntax matches when literal doesn't (4 messages, latest: Jan 24 2023 at 17:30)
- to_additive align failures (54 messages, latest: Jan 24 2023 at 16:55)
- conv (2 messages, latest: Jan 24 2023 at 13:54)
- data.bitvec.core mathlib4#1731 (10 messages, latest: Jan 24 2023 at 13:14)
- synport experimentation (105 messages, latest: Jan 24 2023 at 11:24)
- order.filter.germ (12 messages, latest: Jan 24 2023 at 11:08)
- decidable/classical (4 messages, latest: Jan 24 2023 at 09:13)
- ✔ port Data.LazyList.Basic (12 messages, latest: Jan 24 2023 at 08:15)
- linkifier (4 messages, latest: Jan 24 2023 at 08:06)
- Order.Filter.NAry (17 messages, latest: Jan 24 2023 at 05:19)
- order.filter.at_top_bot (3 messages, latest: Jan 24 2023 at 02:00)
- Data.Pfun Issues Summary ( mathlib4#1179) (2 messages, latest: Jan 23 2023 at 23:32)
- align private decls (20 messages, latest: Jan 23 2023 at 19:02)
- Set.mem_setOf_eq (7 messages, latest: Jan 23 2023 at 16:55)
- data.fin.vec_notation mathlib4#1741 (21 messages, latest: Jan 23 2023 at 16:45)
- [meta] avoiding multiple environments (6 messages, latest: Jan 23 2023 at 15:05)
- to_additive translating pow to nsmul (10 messages, latest: Jan 23 2023 at 13:44)
- elab_as_elim (5 messages, latest: Jan 23 2023 at 13:38)
- ✔ to_additive.map_namespace (7 messages, latest: Jan 23 2023 at 12:53)
- Remove a file from PR (24 messages, latest: Jan 23 2023 at 11:57)
- mathport issues (41 messages, latest: Jan 23 2023 at 09:42)
- linarith error in structured proof (8 messages, latest: Jan 23 2023 at 09:41)
- Union notation (2 messages, latest: Jan 23 2023 at 08:23)
- lift_pair etc (3 messages, latest: Jan 23 2023 at 08:22)
- linarith with discharger (8 messages, latest: Jan 23 2023 at 04:06)
- order.filter.basic (39 messages, latest: Jan 23 2023 at 02:48)
- nontriviality leaves metavars (6 messages, latest: Jan 22 2023 at 23:07)
- ring vs Ring (17 messages, latest: Jan 22 2023 at 20:46)
- induction, case, rcases (8 messages, latest: Jan 22 2023 at 18:54)
- Linter complains about porting note before docstring (3 messages, latest: Jan 22 2023 at 18:27)
- Port Order/OrderIsoNat (22 messages, latest: Jan 22 2023 at 17:18)
- [field_simp] simp timeout (45 messages, latest: Jan 22 2023 at 08:56)
- default "/" meaning (22 messages, latest: Jan 21 2023 at 10:33)
- Data.Set.Finite mathlib4#1734 (47 messages, latest: Jan 21 2023 at 03:25)
- norm_num yielding 1/1 (1 message, latest: Jan 21 2023 at 03:08)
- congr tactic hitting max recursion depth (13 messages, latest: Jan 21 2023 at 01:02)
- my PRs that need help (22 messages, latest: Jan 21 2023 at 00:04)
- Logic.Equiv.Array (5 messages, latest: Jan 20 2023 at 23:11)
- [CI] error getting cache (51 messages, latest: Jan 20 2023 at 19:51)
- Data.Fintype.Vector mathlib4#1716 (42 messages, latest: Jan 20 2023 at 18:29)
- import name changes (1 message, latest: Jan 20 2023 at 16:41)
- Data.SetLike.Fintype mathlib4#1727 (6 messages, latest: Jan 20 2023 at 16:25)
- how to port? (35 messages, latest: Jan 20 2023 at 15:48)
- BigOperators parsing precedence (14 messages, latest: Jan 20 2023 at 15:21)
- algebra.module.linear_map mathlib4#1587 (8 messages, latest: Jan 20 2023 at 14:10)
- Data.Zmod.Defs mathlib4#1713 (3 messages, latest: Jan 20 2023 at 13:02)
- Data.Sym.Basic mathlib4#1672 (10 messages, latest: Jan 20 2023 at 09:21)
- norm_num characteristic functionality (55 messages, latest: Jan 20 2023 at 08:51)
- Data.Nat.Factors mathlib4#1664 (8 messages, latest: Jan 20 2023 at 04:58)
- New
solve_by_elim
(43 messages, latest: Jan 20 2023 at 01:06) - enat (19 messages, latest: Jan 19 2023 at 23:31)
- Instance naming for Equiv instances (2 messages, latest: Jan 19 2023 at 21:13)
- Potential Bug in symm tactic (23 messages, latest: Jan 19 2023 at 19:58)
- starting the port of a new file (68 messages, latest: Jan 19 2023 at 19:09)
- strange type issue in mathlib4#1685 (5 messages, latest: Jan 19 2023 at 19:02)
- Invalid auto and opt values (1 message, latest: Jan 19 2023 at 17:24)
- unusedArguments (1 message, latest: Jan 19 2023 at 16:53)
- data.nat.fib mathlib4#1644 (63 messages, latest: Jan 19 2023 at 15:39)
- Linter complains about
let rec
missing docstring (9 messages, latest: Jan 19 2023 at 14:59) - Hypothesis renaming — mathlib4#1658 (12 messages, latest: Jan 19 2023 at 14:13)
- zify bugs? (6 messages, latest: Jan 19 2023 at 12:38)
- Updating SHAs for modified files (7 messages, latest: Jan 19 2023 at 12:25)
- finset.sum_smul (3 messages, latest: Jan 19 2023 at 11:43)
- Data.Finset.Sups mathlib4#1663 (14 messages, latest: Jan 19 2023 at 10:41)
- Data.Fin.Tuple.Basic mathlib4#1516 (35 messages, latest: Jan 19 2023 at 09:10)
- change … with replacement (2 messages, latest: Jan 18 2023 at 20:10)
- generalized functions of
Fin n
? (17 messages, latest: Jan 18 2023 at 19:36) - help wanted porting Algebra.Order.Module (3 messages, latest: Jan 18 2023 at 19:03)
- setOf unexpander (7 messages, latest: Jan 18 2023 at 16:26)
- Prop -> Bool regression (52 messages, latest: Jan 18 2023 at 15:41)
- Computable Fin Induction (7 messages, latest: Jan 18 2023 at 14:52)
- open_locale big_operators (6 messages, latest: Jan 18 2023 at 14:38)
- Algebra.BigOperators.Basic mathlib4#1628 (16 messages, latest: Jan 18 2023 at 13:20)
- indentation, by (10 messages, latest: Jan 18 2023 at 11:26)
- Meaning of
specialize
(9 messages, latest: Jan 18 2023 at 09:45) - mathlib3port not updating (11 messages, latest: Jan 18 2023 at 08:58)
- Using List.get in Vector.Basic (27 messages, latest: Jan 18 2023 at 07:42)
- data.finmap mathlib4#1591 (26 messages, latest: Jan 18 2023 at 01:38)
- matching a non-merged mathlib3 PR (3 messages, latest: Jan 18 2023 at 00:25)
- recursive ext in Lean 4? (8 messages, latest: Jan 17 2023 at 23:21)
- Order.OmegaCompletePartialOrder mathlib4#1168 (7 messages, latest: Jan 17 2023 at 19:04)
- data.finset.lattice mathlib4#1606 (17 messages, latest: Jan 17 2023 at 16:30)
- What does "unexpected syntax" mean? (6 messages, latest: Jan 17 2023 at 15:11)
- Order.SupIndep mathlib4#1627 (6 messages, latest: Jan 17 2023 at 14:29)
- Abelian categories (4 messages, latest: Jan 17 2023 at 12:47)
- Can't
SmulCommClass.symm
be an instance? (6 messages, latest: Jan 17 2023 at 11:44) - data.real.basic mathlib4#1514 (44 messages, latest: Jan 17 2023 at 08:59)
- Help with Universe Levels (18 messages, latest: Jan 17 2023 at 03:29)
- Transparency setting in
solve_by_elim
(9 messages, latest: Jan 17 2023 at 01:48) - Finset.Prod: ambigiuous notation (6 messages, latest: Jan 16 2023 at 21:10)
- #1594 Order.Grade (2 messages, latest: Jan 16 2023 at 17:34)
- Definition of subset (20 messages, latest: Jan 16 2023 at 11:18)
- list.repeat (30 messages, latest: Jan 16 2023 at 10:48)
- Algebra.Hom.GroupAction mathlib4#1424 (2 messages, latest: Jan 16 2023 at 10:45)
- Sep notation (6 messages, latest: Jan 16 2023 at 10:15)
- Int division, again (1 message, latest: Jan 16 2023 at 10:10)
- How to import a file in
test/
in another file intest/
? (2 messages, latest: Jan 16 2023 at 09:12) - List (2 messages, latest: Jan 16 2023 at 09:08)
- Data.Finset.Basic mathlib4#1555 (37 messages, latest: Jan 16 2023 at 08:03)
- IsTrans (33 messages, latest: Jan 15 2023 at 21:16)
- Algebra.Free (8 messages, latest: Jan 15 2023 at 16:22)
- BEq DecidableEq Diamond (22 messages, latest: Jan 15 2023 at 06:37)
- Notes on Ordmap.Ordnode (8 messages, latest: Jan 15 2023 at 04:04)
- what's the n argument for Repr.reprPrec? (3 messages, latest: Jan 15 2023 at 00:37)
- Correct formulation of induction principles (24 messages, latest: Jan 15 2023 at 00:00)
- Rat in norm_num (97 messages, latest: Jan 14 2023 at 22:32)
- Question about implicit coercions and the linter (8 messages, latest: Jan 14 2023 at 22:07)
- ✔ false alarm about norm_num (11 messages, latest: Jan 14 2023 at 21:14)
- rw not working as expected (9 messages, latest: Jan 14 2023 at 17:42)
- Algebra.Hom.GroupAction (19 messages, latest: Jan 14 2023 at 14:28)
- Mathport
$
-><\|
(11 messages, latest: Jan 14 2023 at 13:48) - docs4 broken (5 messages, latest: Jan 14 2023 at 13:39)
- simpNF definition of "simplified"? (25 messages, latest: Jan 14 2023 at 10:37)
- semi/irreducible attributes (14 messages, latest: Jan 14 2023 at 09:41)
- unexpected eliminator resulting type (6 messages, latest: Jan 14 2023 at 08:42)
- Some
Smul
s in code (3 messages, latest: Jan 14 2023 at 06:58) - Similar theorems in different files with same name (5 messages, latest: Jan 14 2023 at 05:49)
- defLemma failing when it seems it shouldn't (5 messages, latest: Jan 14 2023 at 04:59)
- casesm / constructorm on no match: error or not? (10 messages, latest: Jan 13 2023 at 23:48)
- "help wanted" (3 messages, latest: Jan 13 2023 at 23:23)
- mathport import naming (2 messages, latest: Jan 13 2023 at 22:06)
- Possible to remove rename_i here? (2 messages, latest: Jan 13 2023 at 21:17)
- Test for
dsimp
vssimp
with simp lint? (12 messages, latest: Jan 13 2023 at 19:50) - docs4#Rat.den_nz (1 message, latest: Jan 13 2023 at 18:08)
- Data.Set.Semiring (21 messages, latest: Jan 13 2023 at 16:49)
- data.int.succ_pred (3 messages, latest: Jan 13 2023 at 15:38)
- simpNF (5 messages, latest: Jan 13 2023 at 15:36)
- trans attribute (19 messages, latest: Jan 13 2023 at 14:57)
- Order.Hom.Bounded mathlib4#888 (2 messages, latest: Jan 13 2023 at 14:37)
- tt/ff (6 messages, latest: Jan 13 2023 at 14:33)
- updating names in VSCode (3 messages, latest: Jan 13 2023 at 13:30)
- structured CLI apps (1 message, latest: Jan 13 2023 at 11:50)
- general JSON to lean4 support (7 messages, latest: Jan 13 2023 at 11:15)
- Data.Multiset.Basic mathlib4#1491 (64 messages, latest: Jan 13 2023 at 09:39)
- Eq.recOn (8 messages, latest: Jan 13 2023 at 08:55)
- Data.List.Sublists mathlib4#1494 (16 messages, latest: Jan 13 2023 at 08:37)
- Data.Fin.Basic (mathlib4#1084) (255 messages, latest: Jan 13 2023 at 06:56)
- print instances (1 message, latest: Jan 13 2023 at 03:49)
- moving Data.List.Perm to std (1 message, latest: Jan 12 2023 at 23:41)
- split syntax (2 messages, latest: Jan 12 2023 at 23:08)
norm_cast
bug (9 messages, latest: Jan 12 2023 at 22:17)- SetTheory.Game.Pgame (3 messages, latest: Jan 12 2023 at 21:54)
interval_oc
naming scheme (10 messages, latest: Jan 12 2023 at 21:03)- Order.Circular mathlib4#1489 (38 messages, latest: Jan 12 2023 at 18:45)
- #align (16 messages, latest: Jan 12 2023 at 18:37)
- Data.List.Sublists (1 message, latest: Jan 12 2023 at 17:53)
to_additive
can't mapmultiplicative ℕ
toℕ
(5 messages, latest: Jan 12 2023 at 11:57)- Heterogeneous scalar multiplication (26 messages, latest: Jan 12 2023 at 11:29)
- application type mismatch error (2 messages, latest: Jan 12 2023 at 09:44)
- help wanted porting Algebra.Hom.Centroid (16 messages, latest: Jan 12 2023 at 08:32)
- port Data.Set.Intervals.Instances (7 messages, latest: Jan 12 2023 at 08:10)
- elaborate eliminator (2 messages, latest: Jan 12 2023 at 07:10)
- Data.List.Rotate mathlib#1490 (3 messages, latest: Jan 12 2023 at 04:32)
- Invertible 1 simps (37 messages, latest: Jan 12 2023 at 02:23)
- Parsing error (7 messages, latest: Jan 12 2023 at 00:41)
- List.Mem as Or? (3 messages, latest: Jan 11 2023 at 20:30)
- Universes issue in mathlib#1464 (3 messages, latest: Jan 11 2023 at 20:18)
- mathport runs (20 messages, latest: Jan 11 2023 at 19:42)
- Data.List.Perm mathlib4#1478 (19 messages, latest: Jan 11 2023 at 16:35)
- List.union (50 messages, latest: Jan 11 2023 at 13:23)
- Data.List.Intervals mathlib4#1479 (1 message, latest: Jan 11 2023 at 08:01)
- Data.List.Perm (6 messages, latest: Jan 11 2023 at 04:45)
- typeclass instance problem with singleton (15 messages, latest: Jan 11 2023 at 03:52)
- apply function to hypothesis (9 messages, latest: Jan 11 2023 at 02:47)
- premature "goals accomplished" (92 messages, latest: Jan 11 2023 at 00:46)
- rw failing to rewrite coercions…but only sometimes (27 messages, latest: Jan 10 2023 at 20:59)
- Data.List.Range mathlib4#1463 (3 messages, latest: Jan 10 2023 at 20:47)
- ext (34 messages, latest: Jan 10 2023 at 19:59)
- What's the general fix for Lean too eagerly unfolding (1 message, latest: Jan 10 2023 at 18:58)
- Data.List.Nodup (mathlib4#1456) (2 messages, latest: Jan 10 2023 at 17:27)
- Data.Set.Pointwise.Basic (mathlib4#1188) (8 messages, latest: Jan 10 2023 at 16:33)
rewrite
tactic reaching maximum heartbeat (3 messages, latest: Jan 10 2023 at 15:42)- renaming in mathport (1 message, latest: Jan 10 2023 at 13:36)
- Control.Traversable.Instances (mathlib4#1393) (1 message, latest: Jan 10 2023 at 12:03)
- Data.List.Count (mathlib4#1410) (11 messages, latest: Jan 10 2023 at 12:01)
- mathport funext (19 messages, latest: Jan 10 2023 at 10:09)
- Data.List.Func (15 messages, latest: Jan 10 2023 at 09:45)
- coe type linter (1 message, latest: Jan 10 2023 at 07:10)
- Get-cache (57 messages, latest: Jan 10 2023 at 06:00)
- local attribute [- …] (125 messages, latest: Jan 09 2023 at 21:40)
- dangerous instances (2 messages, latest: Jan 09 2023 at 20:50)
- Data.List.BigOperators.Basic mathlib4#1380 (12 messages, latest: Jan 09 2023 at 19:19)
- improved interaction of to_additive with other attributes (4 messages, latest: Jan 09 2023 at 18:38)
- Identity map of Natural Numbers is strictly monotone (3 messages, latest: Jan 09 2023 at 08:49)
- rename
Nat.le_or_eq_or_le_succ
(2 messages, latest: Jan 09 2023 at 04:46) - Rat.floor (6 messages, latest: Jan 08 2023 at 17:44)
- norm_cast (15 messages, latest: Jan 08 2023 at 17:41)
- rfl (4 messages, latest: Jan 08 2023 at 13:33)
- Nat.mod 0 n = 0 no longer true by rfl (32 messages, latest: Jan 08 2023 at 12:14)
data.nat.bitwise
(57 messages, latest: Jan 08 2023 at 03:37)- Linarith with nats (10 messages, latest: Jan 07 2023 at 23:50)
- simp experts: priority for commutatitve case? (20 messages, latest: Jan 07 2023 at 20:42)
- spelling Bool-valued operations (12 messages, latest: Jan 07 2023 at 18:01)
map_natCast
(3 messages, latest: Jan 07 2023 at 17:11)- Functor id / Seq id (4 messages, latest: Jan 07 2023 at 17:02)
- Proving if rhs is
some a
lhs must besome
(21 messages, latest: Jan 07 2023 at 09:43) - ✔ simp normal form (1 message, latest: Jan 07 2023 at 08:45)
- Writing tests that fail (22 messages, latest: Jan 07 2023 at 08:01)
- SimpNF failing to suggest right simp (2 messages, latest: Jan 07 2023 at 07:52)
- source header (19 messages, latest: Jan 07 2023 at 05:09)
- Try this (6 messages, latest: Jan 07 2023 at 04:18)
- Interaction of abel with casting (12 messages, latest: Jan 07 2023 at 03:18)
- naming:
map_int_cast
vsmap_natCast
vsmap_ratCast
(18 messages, latest: Jan 07 2023 at 03:13) - Data.Real.CauSeq (mathlib4#1124) (12 messages, latest: Jan 07 2023 at 03:12)
- Non-local behaviour in
abel
(24 messages, latest: Jan 07 2023 at 01:00) - Importing Data.String.Basic (25 messages, latest: Jan 07 2023 at 00:41)
- lake update (8 messages, latest: Jan 06 2023 at 18:47)
- to_isSomePropStructure (7 messages, latest: Jan 06 2023 at 17:45)
- docs4#Int.ofNat_le (3 messages, latest: Jan 06 2023 at 14:46)
- # The following files have been modified since … (42 messages, latest: Jan 06 2023 at 14:41)
- Mass edit tools (8 messages, latest: Jan 06 2023 at 12:37)
- Merging mathlib3 PRs before creating forward-ports (25 messages, latest: Jan 06 2023 at 10:21)
- Last sorries in mathlib4 (16 messages, latest: Jan 06 2023 at 09:51)
- resetI (9 messages, latest: Jan 06 2023 at 09:13)
- deprecated.group (13 messages, latest: Jan 06 2023 at 07:57)
- toDual/ofDual alignment (5 messages, latest: Jan 06 2023 at 05:44)
- mfld_set_tac broken (5 messages, latest: Jan 06 2023 at 05:31)
- ✔ linarith failure (2 messages, latest: Jan 06 2023 at 01:34)
- Issue porting Algebra.Hom.Centroid.coe_to_add_monoid_hom… (13 messages, latest: Jan 06 2023 at 00:08)
- typeclass instance that fails linting (13 messages, latest: Jan 05 2023 at 23:50)
- Porting Nat.mod_def (11 messages, latest: Jan 05 2023 at 23:48)
- see commits in deleted branch? (15 messages, latest: Jan 05 2023 at 22:42)
- porting requests (117 messages, latest: Jan 05 2023 at 22:26)
- Data.Fin.Basic (41 messages, latest: Jan 05 2023 at 22:02)
- Data.List.Basic (223 messages, latest: Jan 05 2023 at 21:57)
- Monad List (12 messages, latest: Jan 05 2023 at 19:54)
- ambiguous interpretation at Data.List.Infix (15 messages, latest: Jan 05 2023 at 19:47)
unsafe def
(5 messages, latest: Jan 05 2023 at 18:53)- simp can prove it (46 messages, latest: Jan 05 2023 at 17:53)
- New PRs (125 messages, latest: Jan 05 2023 at 16:56)
- Coercion to function dificulty (28 messages, latest: Jan 05 2023 at 14:45)
- simp? drops ← (1 message, latest: Jan 05 2023 at 14:23)
- pinned dependencies (19 messages, latest: Jan 05 2023 at 13:48)
- docs4#Set.BijOn (3 messages, latest: Jan 05 2023 at 12:28)
- docs#int.nat_mod (18 messages, latest: Jan 05 2023 at 11:56)
- merging or squash merging? (10 messages, latest: Jan 05 2023 at 10:26)
- simp? trace (1 message, latest: Jan 05 2023 at 09:32)
- simp normal form (52 messages, latest: Jan 04 2023 at 22:29)
- problems installing lean4/mathlib4 (1 message, latest: Jan 04 2023 at 20:43)
- strange error in
to_additive
(5 messages, latest: Jan 04 2023 at 17:29) - port_status not picking up a PR (15 messages, latest: Jan 04 2023 at 09:30)
- Scoped attribute (10 messages, latest: Jan 04 2023 at 07:46)
- mathport and forward-porting (21 messages, latest: Jan 04 2023 at 01:56)
- ✔ How does one avoid
rename_i
here? (4 messages, latest: Jan 04 2023 at 01:55) - How does one avoid
rename_i
here? (1 message, latest: Jan 04 2023 at 01:28) - mathport lag (9 messages, latest: Jan 04 2023 at 00:59)
- syntax/macro question (5 messages, latest: Jan 03 2023 at 19:22)
- elab_strategy (13 messages, latest: Jan 03 2023 at 17:19)
- ✔ some_spec (4 messages, latest: Jan 03 2023 at 10:48)
- Nat.lt_add_left (2 messages, latest: Jan 03 2023 at 10:38)
- dependent PRs (21 messages, latest: Jan 03 2023 at 10:05)
- mathlib4 dark theme (2 messages, latest: Jan 03 2023 at 08:38)
- ✔ coe and norm_cast (7 messages, latest: Jan 02 2023 at 21:45)
- Performance issue with
CompleteBooleanAlgebra
(57 messages, latest: Jan 02 2023 at 20:58) - synchronization label bot (28 messages, latest: Jan 02 2023 at 20:51)
- Exists elaboration and bUnion (17 messages, latest: Jan 02 2023 at 19:50)
- Kleisli(Cat) (15 messages, latest: Jan 02 2023 at 18:05)
- Order.SuccPred.Relation (5 messages, latest: Jan 02 2023 at 13:51)
- porting
Data.Nat.WithBot
(8 messages, latest: Jan 02 2023 at 12:44) - unknown attributes (11 messages, latest: Jan 02 2023 at 08:16)
- Data.Int.Bitwise mathlib4#1159 (2 messages, latest: Jan 02 2023 at 07:53)
- Bug in rcases? (2 messages, latest: Jan 02 2023 at 05:29)
- (2 : ℕ+) (16 messages, latest: Jan 01 2023 at 23:47)
- obviously replacement in category theory (6 messages, latest: Jan 01 2023 at 23:36)
- Local notation conflict (9 messages, latest: Jan 01 2023 at 20:51)
- export (1 message, latest: Jan 01 2023 at 19:21)
- nat.bit / nat.binary_rec (21 messages, latest: Jan 01 2023 at 18:37)
- version incompatibilities (4 messages, latest: Dec 31 2022 at 21:18)
- Modeq name (74 messages, latest: Dec 31 2022 at 15:21)
- data.rat.cast mathlib4#1261 (3 messages, latest: Dec 31 2022 at 04:54)
- complete partial order formalization (9 messages, latest: Dec 30 2022 at 13:18)
- mathport simps translation (1 message, latest: Dec 29 2022 at 11:16)
- #queue4 (9 messages, latest: Dec 29 2022 at 11:10)
- algebra.euclidean_domain.instances (6 messages, latest: Dec 28 2022 at 19:47)
- (deleted) (1 message, latest: Dec 28 2022 at 18:46)
- Docs navigation (6 messages, latest: Dec 27 2022 at 21:00)
- Name check (5 messages, latest: Dec 27 2022 at 20:17)
- Subtype.mono_coe (2 messages, latest: Dec 27 2022 at 18:36)
- How to spell
coe
in Lean4 (4 messages, latest: Dec 27 2022 at 16:56) - by exact (1 message, latest: Dec 27 2022 at 13:53)
- ordcontinuous (8 messages, latest: Dec 27 2022 at 11:25)
- typeclass loops (4 messages, latest: Dec 27 2022 at 00:12)
- SimpNF issues in PNat.find (5 messages, latest: Dec 26 2022 at 21:35)
- TC synthesis timeout (9 messages, latest: Dec 26 2022 at 19:58)
- Data.Real.CauSeq (107 messages, latest: Dec 26 2022 at 16:36)
- pretty printing Equiv (17 messages, latest: Dec 26 2022 at 11:21)
- [mathlib/test/.lean](topic/mathlib.2Ftest.2F.2Elean.html) (3 messages, latest: Dec 25 2022 at 20:47)
- Name for ZFC
Set
(12 messages, latest: Dec 25 2022 at 19:50) - <| (20 messages, latest: Dec 25 2022 at 17:55)
- More issues with normalization to pp'able equalities (3 messages, latest: Dec 24 2022 at 19:16)
- Mathlib.Order.Copy (8 messages, latest: Dec 24 2022 at 15:35)
- attribute [local simp] (5 messages, latest: Dec 24 2022 at 13:31)
- ₓ (6 messages, latest: Dec 24 2022 at 13:03)
- #align to_additive (3 messages, latest: Dec 24 2022 at 11:08)
- alias & #align (1 message, latest: Dec 24 2022 at 10:06)
- git error from port_status on macOS (43 messages, latest: Dec 24 2022 at 00:17)
- Data.Int.Associated (3 messages, latest: Dec 24 2022 at 00:03)
- Control.Fix (2 messages, latest: Dec 23 2022 at 23:17)
- Data.Set.Pairwise (40 messages, latest: Dec 23 2022 at 19:41)
- Docs not updated (44 messages, latest: Dec 23 2022 at 19:03)
- Mathlib.Order.ConditionallyCompleteLattice.Basic (21 messages, latest: Dec 23 2022 at 18:07)
- LawfulMonad (4 messages, latest: Dec 23 2022 at 17:22)
- Data.Rat.Lemmas mathlib4#1138 (1 message, latest: Dec 23 2022 at 13:55)
- Classical.choose (2 messages, latest: Dec 23 2022 at 06:53)
- lift (6 messages, latest: Dec 22 2022 at 22:02)
- rcases (36 messages, latest: Dec 22 2022 at 21:09)
- use (51 messages, latest: Dec 22 2022 at 20:16)
- Data.Nat.EvenOddRec (99 messages, latest: Dec 22 2022 at 19:59)
- data.nat.prime #1156 (18 messages, latest: Dec 22 2022 at 16:49)
- local linting in porting wiki? (3 messages, latest: Dec 22 2022 at 14:30)
- pow_succ (8 messages, latest: Dec 22 2022 at 14:02)
- Order.Hom.Order mathlib4#1152 (4 messages, latest: Dec 22 2022 at 12:16)
- deriving instances (5 messages, latest: Dec 22 2022 at 08:34)
- div notation and rfl (13 messages, latest: Dec 22 2022 at 01:21)
- square roots are square roots (35 messages, latest: Dec 22 2022 at 00:41)
- Lean not "seeing through" composition (29 messages, latest: Dec 22 2022 at 00:08)
- dsimp before rw (24 messages, latest: Dec 21 2022 at 23:25)
- simp only [foo] not working but simp [foo] works (9 messages, latest: Dec 21 2022 at 20:26)
- naming convention check (2 messages, latest: Dec 21 2022 at 19:46)
- Data.Set.Lattice (13 messages, latest: Dec 21 2022 at 19:33)
- Algebra.Ring.Pi (12 messages, latest: Dec 21 2022 at 18:30)
- Algebra.Ring.Equiv help request (23 messages, latest: Dec 21 2022 at 17:58)
- complete_lattice and has_sup (43 messages, latest: Dec 21 2022 at 15:42)
- mathport ∀ a b c ∈ s (13 messages, latest: Dec 21 2022 at 13:41)
- mathlib4#1129 (39 messages, latest: Dec 21 2022 at 02:16)
- data.nat.bits (148 messages, latest: Dec 20 2022 at 22:39)
- Data.Int.Gcd - NormNum (9 messages, latest: Dec 20 2022 at 17:36)
- ✔ porting autoparams with identifiers (2 messages, latest: Dec 20 2022 at 17:35)
- diffing porting PR against initial commit (11 messages, latest: Dec 20 2022 at 15:39)
- port status (59 messages, latest: Dec 20 2022 at 13:59)
- CategoryTheory.Functor.FullyFaithful (62 messages, latest: Dec 20 2022 at 08:55)
- Data.Rat.Defs (128 messages, latest: Dec 20 2022 at 02:03)
to_additive
interaction withreducible
(3 messages, latest: Dec 20 2022 at 00:06)- Why is
coe_mk
no longer needed? (8 messages, latest: Dec 19 2022 at 23:57) - porting autoparams with identifiers (1 message, latest: Dec 19 2022 at 22:46)
- mathlib4-port-status-new (12 messages, latest: Dec 19 2022 at 21:54)
Set.compl
andHasCompl.compl
(5 messages, latest: Dec 19 2022 at 20:01)- leanproject port command (18 messages, latest: Dec 19 2022 at 19:15)
refine_struct
alternative? (5 messages, latest: Dec 19 2022 at 18:15)- Order.GaloisConnection (43 messages, latest: Dec 19 2022 at 16:48)
- Naming clarification (92 messages, latest: Dec 19 2022 at 16:08)
- Alignment not firing (7 messages, latest: Dec 19 2022 at 12:53)
import Lean
(5 messages, latest: Dec 19 2022 at 10:34)- Algebra.GroupPower.Lemmas (40 messages, latest: Dec 19 2022 at 10:11)
- make
MulOpposite
a structure (15 messages, latest: Dec 18 2022 at 22:47) - where did the noisy linter go? (7 messages, latest: Dec 18 2022 at 20:07)
- HasInvolutiveReverse / HasReverse (1 message, latest: Dec 18 2022 at 10:14)
- What is 2? (8 messages, latest: Dec 18 2022 at 10:02)
- Pi.Single misnomer (6 messages, latest: Dec 17 2022 at 22:45)
- ✔ Porting long strings after
to_additive
? (6 messages, latest: Dec 17 2022 at 21:26) - Porting long strings after
to_additive
? (1 message, latest: Dec 17 2022 at 21:02) - doc blame linter and prop (4 messages, latest: Dec 17 2022 at 18:50)
- notation3 (31 messages, latest: Dec 17 2022 at 18:48)
- to_additive questions and issues (64 messages, latest: Dec 17 2022 at 11:09)
- Problems with variables being unused (4 messages, latest: Dec 17 2022 at 06:51)
- Dealing with
HMul
(etc.)? (3 messages, latest: Dec 17 2022 at 00:45) - not porting pi_instance (14 messages, latest: Dec 16 2022 at 22:57)
- unexpected variables (10 messages, latest: Dec 16 2022 at 21:46)
- Int.coe_natAbs misnomer (19 messages, latest: Dec 16 2022 at 17:40)
- data.set.intervals.basic (23 messages, latest: Dec 16 2022 at 16:13)
- Online docs (17 messages, latest: Dec 16 2022 at 11:49)
- scoped[NS] (25 messages, latest: Dec 16 2022 at 08:11)
- Nasty order of arguments dependency for @[refl] (7 messages, latest: Dec 15 2022 at 23:55)
- Order.Bounded mathlib4#1042 (3 messages, latest: Dec 15 2022 at 21:24)
- bors batch info (2 messages, latest: Dec 15 2022 at 19:37)
alias
unfolds definitions (8 messages, latest: Dec 15 2022 at 17:56)- Logic.Equiv.Set (2 messages, latest: Dec 15 2022 at 17:14)
- Algebra.Group.Opposite (18 messages, latest: Dec 15 2022 at 16:27)
- Algebra.GroupPower.Order (16 messages, latest: Dec 15 2022 at 13:34)
- Difference in
simp
behaviour (62 messages, latest: Dec 15 2022 at 11:08) - Data.Set.Enumerate (8 messages, latest: Dec 15 2022 at 09:21)
- data.set.function (25 messages, latest: Dec 15 2022 at 08:36)
- source references (1 message, latest: Dec 15 2022 at 08:09)
cases
assumption name (4 messages, latest: Dec 15 2022 at 03:01)- CI: Cancelling outdated builds (5 messages, latest: Dec 15 2022 at 02:37)
- ✔ error building mathlib4 (6 messages, latest: Dec 15 2022 at 00:41)
- ✔ use prebuilt release? (4 messages, latest: Dec 14 2022 at 23:57)
- merging (9 messages, latest: Dec 14 2022 at 23:47)
- fixing library_note references (5 messages, latest: Dec 14 2022 at 20:55)
- unique term inhabiting the unit (13 messages, latest: Dec 14 2022 at 20:13)
- unfold working differently in Lean 4 (4 messages, latest: Dec 14 2022 at 19:59)
- Heuristics for "typeclass instance problem"? (2 messages, latest: Dec 14 2022 at 17:37)
- simpNF and MulOpposite (3 messages, latest: Dec 14 2022 at 17:24)
- mathport issues in data.int.least_greatest (15 messages, latest: Dec 14 2022 at 16:54)
- existential binding (9 messages, latest: Dec 14 2022 at 10:41)
- Data.Part (5 messages, latest: Dec 14 2022 at 09:30)
- data.int.gcd (9 messages, latest: Dec 14 2022 at 09:07)
- Data.Int.Order.Basic (23 messages, latest: Dec 14 2022 at 08:09)
- simp regression with MonoidHomClass (11 messages, latest: Dec 14 2022 at 00:56)
- #align when mathport has it right (9 messages, latest: Dec 13 2022 at 23:34)
- ✔ using mathlib4 tactics in porting? (4 messages, latest: Dec 13 2022 at 23:14)
- bool.tt (9 messages, latest: Dec 13 2022 at 18:14)
- ✔
split
fails butconstructor
works. (3 messages, latest: Dec 13 2022 at 18:02) split
fails butconstructor
works. (5 messages, latest: Dec 13 2022 at 16:15)- referring to namespace in theorem name (3 messages, latest: Dec 13 2022 at 16:13)
- indentation issue in mathport (2 messages, latest: Dec 13 2022 at 14:18)
- implicit argument in mathlibport field (5 messages, latest: Dec 13 2022 at 13:56)
- Int.ofNat and Nat.Cast (36 messages, latest: Dec 13 2022 at 11:43)
- Structure inheritance (2 messages, latest: Dec 12 2022 at 15:10)
- @[simps] making lemmas not in simp normal form (14 messages, latest: Dec 12 2022 at 10:32)
- Type synonyms (81 messages, latest: Dec 12 2022 at 09:59)
- div_def (4 messages, latest: Dec 12 2022 at 08:36)
- data.set.image (6 messages, latest: Dec 12 2022 at 07:12)
- data.set.basic (164 messages, latest: Dec 12 2022 at 06:51)
- Exists and simp_rw (5 messages, latest: Dec 11 2022 at 23:24)
- to_additive failure (9 messages, latest: Dec 11 2022 at 19:21)
- #align and
simps
(3 messages, latest: Dec 11 2022 at 19:12) - Porting category theory (28 messages, latest: Dec 10 2022 at 17:18)
- #port-status not showing modified files (52 messages, latest: Dec 09 2022 at 19:23)
- Emitting warnings in mathlib3 CI (8 messages, latest: Dec 09 2022 at 18:59)
- set image notation (34 messages, latest: Dec 09 2022 at 14:22)
simp
(orrefl
?) difference Lean 3/4 (33 messages, latest: Dec 09 2022 at 13:58)- Difference in simp lemma priorities? (11 messages, latest: Dec 09 2022 at 13:56)
simp
failing on partial application of projections (7 messages, latest: Dec 09 2022 at 12:21)simp
calls broken in mathlib4#922 (17 messages, latest: Dec 09 2022 at 12:21)- add_pow (5 messages, latest: Dec 09 2022 at 08:47)
- local semireducible (12 messages, latest: Dec 09 2022 at 04:03)
expected '}'
error from mathport (10 messages, latest: Dec 08 2022 at 22:33)- request for help (7 messages, latest: Dec 08 2022 at 20:30)
- OfNat (60 messages, latest: Dec 08 2022 at 18:37)
- topology.algebra.order.basic (11 messages, latest: Dec 08 2022 at 15:43)
- elaboration failure in algebra.order.group.units (3 messages, latest: Dec 08 2022 at 12:07)
- Relying on instance names (27 messages, latest: Dec 08 2022 at 07:59)
- mathport #print (18 messages, latest: Dec 07 2022 at 22:54)
- #align and to_additive (12 messages, latest: Dec 07 2022 at 02:15)
- data.typevec (7 messages, latest: Dec 06 2022 at 23:36)
- coe_fn vs CoeFun (3 messages, latest: Dec 06 2022 at 22:57)
- unusedHavesSuffices false positive (7 messages, latest: Dec 06 2022 at 22:38)
- ✔ algebra.order.group.defs mathlib4#869 (2 messages, latest: Dec 06 2022 at 22:05)
- when does mathlib3port run / running it myself (6 messages, latest: Dec 06 2022 at 22:04)
- Naming smul vs sMul (7 messages, latest: Dec 06 2022 at 21:49)
- WriterT type variation on port (7 messages, latest: Dec 06 2022 at 18:38)
- algebra.order.group.defs mathlib4#869 (2 messages, latest: Dec 06 2022 at 12:32)
- file not in the list (4 messages, latest: Dec 06 2022 at 10:01)
- typeclass timeout (27 messages, latest: Dec 06 2022 at 07:57)
- symm attribute failure (13 messages, latest: Dec 06 2022 at 04:32)
- status of data.nat.bits (10 messages, latest: Dec 06 2022 at 03:30)
- parsing ⇑ (8 messages, latest: Dec 06 2022 at 01:11)
- symm (7 messages, latest: Dec 05 2022 at 23:33)
- list.traverse (27 messages, latest: Dec 05 2022 at 20:10)
- Porting Algebra.Group.Ext (31 messages, latest: Dec 05 2022 at 13:53)
- Searching a DiscrTree (2 messages, latest: Dec 05 2022 at 11:47)
- mul_equiv.Pi_congr_right_refl (6 messages, latest: Dec 05 2022 at 09:45)
- to_additive and #align (11 messages, latest: Dec 05 2022 at 00:04)
- to_additive and coe (20 messages, latest: Dec 04 2022 at 22:25)
- data.real.basic (12 messages, latest: Dec 04 2022 at 17:51)
- plan for
data.json
? (8 messages, latest: Dec 04 2022 at 16:05) - data.list.defs mathlib4#803 (3 messages, latest: Dec 04 2022 at 16:02)
- Pretty-printing binary operations (19 messages, latest: Dec 04 2022 at 15:59)
- mapM' (12 messages, latest: Dec 04 2022 at 11:02)
- by { } (30 messages, latest: Dec 04 2022 at 10:37)
- Functor.map name collision (16 messages, latest: Dec 04 2022 at 01:56)
- (Has)InvolutiveInv (9 messages, latest: Dec 04 2022 at 01:35)
- _proof_1 (2 messages, latest: Dec 04 2022 at 01:29)
- mathlib4#838 (3 messages, latest: Dec 03 2022 at 20:26)
- monotoneOn_univ (4 messages, latest: Dec 03 2022 at 17:15)
- message in mathlib3port file (23 messages, latest: Dec 03 2022 at 17:04)
- porting instructions: runLinter? (1 message, latest: Dec 03 2022 at 14:40)
- lean3port (17 messages, latest: Dec 03 2022 at 14:36)
- Algebra.Ring.Basic (25 messages, latest: Dec 03 2022 at 13:59)
- intermediate versions (11 messages, latest: Dec 03 2022 at 00:22)
- algebra.group.with_one (11 messages, latest: Dec 02 2022 at 23:46)
- instance loop? (39 messages, latest: Dec 02 2022 at 23:21)
- Status of data.list.defs? (48 messages, latest: Dec 02 2022 at 22:19)
- Semigroup.to_isAssociative (9 messages, latest: Dec 02 2022 at 20:51)
- Field notation and
CoeFun
(28 messages, latest: Dec 02 2022 at 20:28) - lean_core.data.vector (4 messages, latest: Dec 02 2022 at 19:28)
- Porting CategoryTheory.NaturalIso (11 messages, latest: Dec 02 2022 at 17:45)
- modified since verified (46 messages, latest: Dec 02 2022 at 11:34)
- mathlib4#665 - Data.Stream.Defs (11 messages, latest: Dec 02 2022 at 10:07)
- Path Sequences (18 messages, latest: Dec 02 2022 at 07:56)
- Missing Lean 4 defs (12 messages, latest: Dec 01 2022 at 21:09)
- how to configure jump to definition (11 messages, latest: Dec 01 2022 at 20:52)
- how does one get a
higher_order
annotation in Lean 4? (4 messages, latest: Dec 01 2022 at 16:12) - Applicative variants of Monadic functions (4 messages, latest: Dec 01 2022 at 15:58)
- why dubious? (8 messages, latest: Dec 01 2022 at 07:52)
- List.head (14 messages, latest: Dec 01 2022 at 05:08)
- Algebra.Field.Defs mathlib4#668 (12 messages, latest: Nov 30 2022 at 23:55)
- commit convention (13 messages, latest: Nov 30 2022 at 18:11)
- mathport/align questions (5 messages, latest: Nov 30 2022 at 17:51)
- Sigma types or Parameters? (7 messages, latest: Nov 30 2022 at 16:05)
- control_laws_tac (3 messages, latest: Nov 30 2022 at 13:17)
- computability (3 messages, latest: Nov 30 2022 at 09:39)
- data.nat.basic mathlib4#729 (1 message, latest: Nov 30 2022 at 08:11)
- mathlib4#793 (3 messages, latest: Nov 30 2022 at 02:40)
- ext.1 (5 messages, latest: Nov 30 2022 at 00:15)
- data.nat.basic mathlib3#729 (3 messages, latest: Nov 30 2022 at 00:05)
- multiple environment changing attributes (8 messages, latest: Nov 30 2022 at 00:00)
- MonadRun (5 messages, latest: Nov 29 2022 at 23:47)
- congrArg or congr_arg (5 messages, latest: Nov 29 2022 at 22:45)
min
andmax
inLinearOrder
(2 messages, latest: Nov 29 2022 at 21:25)- submodules (59 messages, latest: Nov 29 2022 at 20:55)
- Pretty printing of existential quantifier broken (11 messages, latest: Nov 29 2022 at 20:51)
- What to port? (15 messages, latest: Nov 29 2022 at 20:35)
- simp (17 messages, latest: Nov 29 2022 at 19:48)
- category theory (1 message, latest: Nov 29 2022 at 19:27)
- mathlib4#659 Algebra.Hom.Group (12 messages, latest: Nov 29 2022 at 19:18)
Prod.Lex
vsLex
(6 messages, latest: Nov 29 2022 at 18:05)- instance search sees through type synonyms (4 messages, latest: Nov 29 2022 at 17:53)
- Std4 vs Mathlib4 (5 messages, latest: Nov 29 2022 at 16:56)
- xor for Bool (9 messages, latest: Nov 29 2022 at 16:49)
- style of multiple
if let
expressions (12 messages, latest: Nov 29 2022 at 15:54) - fatal: ambiguous argument 'mathlib4#771..HEAD' (5 messages, latest: Nov 29 2022 at 07:58)
- porting has_reflected and friends (15 messages, latest: Nov 28 2022 at 22:36)
- ✔ OrderTop.ext_top (7 messages, latest: Nov 28 2022 at 22:30)
- type synonym trickery not working (20 messages, latest: Nov 28 2022 at 21:00)
- requesting help on mathlib4#674 (24 messages, latest: Nov 28 2022 at 17:00)
leanproject
errors withimport-graph
, etc (5 messages, latest: Nov 28 2022 at 16:38)- OrderTop.ext_top (5 messages, latest: Nov 28 2022 at 13:51)
- to_additive instance priority (11 messages, latest: Nov 28 2022 at 13:19)
- ✔ More to_additive issues (10 messages, latest: Nov 28 2022 at 11:09)
- ENnReal (61 messages, latest: Nov 28 2022 at 09:07)
- mathlib#17733 (8 messages, latest: Nov 28 2022 at 09:05)
Subtype.val
not acoe
(54 messages, latest: Nov 28 2022 at 03:24)- More to_additive issues (4 messages, latest: Nov 28 2022 at 01:37)
- Implicit arguments in definition of subset (8 messages, latest: Nov 27 2022 at 22:08)
- splitting order.bounded_order (8 messages, latest: Nov 27 2022 at 19:58)
- withMainContext (7 messages, latest: Nov 27 2022 at 07:34)
- Coe, CoeHead, CoeTail (18 messages, latest: Nov 27 2022 at 04:54)
- FAQ on porting (22 messages, latest: Nov 27 2022 at 03:33)
- non defeq in mathlib4#735 (6 messages, latest: Nov 26 2022 at 22:23)
- naming ext lemmas (2 messages, latest: Nov 26 2022 at 20:10)
- Naming for
forall
/exists
as theorem names (9 messages, latest: Nov 26 2022 at 18:33) - proof review in mathlib4#728 (14 messages, latest: Nov 26 2022 at 18:26)
- default files (33 messages, latest: Nov 26 2022 at 16:44)
- ✔ github access (2 messages, latest: Nov 25 2022 at 22:09)
- github access (4 messages, latest: Nov 25 2022 at 21:55)
- Nat.find (1 message, latest: Nov 25 2022 at 19:55)
- mysterious error related to outParam (1 message, latest: Nov 25 2022 at 19:51)
- list.nth_le (7 messages, latest: Nov 25 2022 at 08:21)
- Defanging the unnecessary seqFocus linter (4 messages, latest: Nov 24 2022 at 23:23)
- List-like interface for
String
? (7 messages, latest: Nov 24 2022 at 22:21) GroupWithZero
extends (2 messages, latest: Nov 24 2022 at 20:07)- Nudge porting
move_add
(1 message, latest: Nov 24 2022 at 18:27) - Can someone explain what's going on here? (15 messages, latest: Nov 24 2022 at 17:58)
- instances are no longer protected (9 messages, latest: Nov 24 2022 at 17:55)
- Logic for
ULift
lemmas (2 messages, latest: Nov 24 2022 at 15:08) - to_additive issues (56 messages, latest: Nov 24 2022 at 08:06)
Prop
-valued field names (33 messages, latest: Nov 24 2022 at 06:59)- Naming for prop valued structure fields (2 messages, latest: Nov 24 2022 at 03:52)
- to_additive and iffs with Exists (21 messages, latest: Nov 24 2022 at 01:53)
- data.set.finite (40 messages, latest: Nov 24 2022 at 00:13)
- Naming & notation:
Algebra.Order.AbsoluteValue
(4 messages, latest: Nov 23 2022 at 22:18) - editing PRs (1 message, latest: Nov 23 2022 at 20:33)
- logic.equiv.basic mathlib4#631 (53 messages, latest: Nov 23 2022 at 19:09)
- Procedure for using
add_port_comments.py
(4 messages, latest: Nov 23 2022 at 19:00) - Set notation (6 messages, latest: Nov 23 2022 at 17:55)
- algebra.order.field.power missing (21 messages, latest: Nov 23 2022 at 17:48)
- merge powers (1 message, latest: Nov 23 2022 at 13:35)
- PR #15691 (1 message, latest: Nov 23 2022 at 10:55)
- ↑1 = 1? (10 messages, latest: Nov 23 2022 at 10:54)
- ✔ Dependency between branches on mathlib4 (4 messages, latest: Nov 22 2022 at 21:39)
- 11-20 nightly mathlib3port (15 messages, latest: Nov 22 2022 at 20:05)
- to_additive and instances (11 messages, latest: Nov 22 2022 at 14:06)
- LibrarySearch application type mismatch (Nat + Subsingleton) (16 messages, latest: Nov 22 2022 at 04:36)
- mathlib4#588 (10 messages, latest: Nov 22 2022 at 00:02)
- mathlib4#549 (3 messages, latest: Nov 21 2022 at 23:47)
- What does
simpa using foo
do? (34 messages, latest: Nov 21 2022 at 21:14) - recursive definitions in instance fields (22 messages, latest: Nov 21 2022 at 19:44)
- to_additive thinks it's in a namespace (3 messages, latest: Nov 21 2022 at 09:42)
- import-graph lookahead (9 messages, latest: Nov 21 2022 at 08:50)
- debug simp max recursion depth reached (3 messages, latest: Nov 21 2022 at 03:44)
- What files were ported in #641? (22 messages, latest: Nov 21 2022 at 02:54)
- old_structure_cmd (13 messages, latest: Nov 21 2022 at 00:33)
- Instance search for nat pow times out (4 messages, latest: Nov 20 2022 at 23:20)
- Status of
Algebra.Group.Commute
? (2 messages, latest: Nov 20 2022 at 21:30) - checking that mathbin and mathlib port capture decls (6 messages, latest: Nov 20 2022 at 21:09)
- porting tool assistance (7 messages, latest: Nov 20 2022 at 19:22)
- 1+1 = 2 (10 messages, latest: Nov 20 2022 at 14:03)
- data.stream.defs (6 messages, latest: Nov 20 2022 at 12:14)
- add_port_comments.py (11 messages, latest: Nov 20 2022 at 12:06)
- mathlib4#655 (10 messages, latest: Nov 20 2022 at 09:38)
- help with a failing to_additive (26 messages, latest: Nov 20 2022 at 09:23)
- Linting standards for mathlib (23 messages, latest: Nov 20 2022 at 08:28)
- Universe lint &
Ulift
(21 messages, latest: Nov 20 2022 at 07:11) - pi_instance(_derive_field): possible changes? (9 messages, latest: Nov 20 2022 at 02:13)
- EmbeddingLike (10 messages, latest: Nov 20 2022 at 01:18)
- Do port status scripts belong in mathlibtools or mathlib? (9 messages, latest: Nov 20 2022 at 00:33)
- algebra.hierarchy_design (7 messages, latest: Nov 19 2022 at 23:13)
- ✔ "Theory development" VS "tactic porting" (3 messages, latest: Nov 19 2022 at 19:12)
- max_default/min_default (8 messages, latest: Nov 19 2022 at 10:07)
- porting lazylist (7 messages, latest: Nov 19 2022 at 07:35)
- Should we mark Mathlib.Data.RBTree.* as ported? (7 messages, latest: Nov 19 2022 at 01:33)
- multifile PRs (3 messages, latest: Nov 19 2022 at 00:37)
- How to clone mathlib4 (17 messages, latest: Nov 18 2022 at 22:20)
- Option.get (5 messages, latest: Nov 18 2022 at 22:04)
- solve two goals with [tac1,tac2] (2 messages, latest: Nov 18 2022 at 22:04)
- Documentation on lint overrides? (5 messages, latest: Nov 18 2022 at 21:56)
- default proofs (17 messages, latest: Nov 18 2022 at 21:54)
- align tag (4 messages, latest: Nov 18 2022 at 21:26)
- capitals in Logic.Equiv.Defs file (13 messages, latest: Nov 18 2022 at 21:15)
- double-capital identifiers (9 messages, latest: Nov 18 2022 at 20:57)
- congr attribute (7 messages, latest: Nov 18 2022 at 20:10)
- porting Algebra/Quotient (9 messages, latest: Nov 18 2022 at 12:39)
- Porting monads (23 messages, latest: Nov 18 2022 at 10:59)
- simp on Compares downstream effects (5 messages, latest: Nov 18 2022 at 03:12)
- Docstring style? (4 messages, latest: Nov 18 2022 at 00:52)
- mathlib4#560 (14 messages, latest: Nov 18 2022 at 00:36)
- logic.equiv.defs mathlib4#550 (3 messages, latest: Nov 18 2022 at 00:22)
- good first port – good beginner files (11 messages, latest: Nov 17 2022 at 23:57)
- CI for checking files are imported (5 messages, latest: Nov 17 2022 at 23:01)
- printing
inferInstance
(4 messages, latest: Nov 17 2022 at 22:45) - Linting in VS code (14 messages, latest: Nov 17 2022 at 22:41)
- data.nat.cast.defs (17 messages, latest: Nov 17 2022 at 20:34)
- protecting structure projections (3 messages, latest: Nov 17 2022 at 19:41)
- dsimp and simp (5 messages, latest: Nov 17 2022 at 19:39)
- porting
localized
(42 messages, latest: Nov 17 2022 at 19:37) - data.sigma.default (20 messages, latest: Nov 17 2022 at 19:01)
- vscode with remote repositories failing to find toolchain (5 messages, latest: Nov 17 2022 at 13:53)
- to_additive and noncomputable (2 messages, latest: Nov 17 2022 at 13:42)
- Local notation (8 messages, latest: Nov 17 2022 at 13:37)
- mathlib4#604 (3 messages, latest: Nov 17 2022 at 11:33)
- Zulip shortcuts (9 messages, latest: Nov 17 2022 at 07:03)
- How to help (9 messages, latest: Nov 17 2022 at 05:43)
- zify (34 messages, latest: Nov 17 2022 at 05:08)
- missing tactic port (37 messages, latest: Nov 17 2022 at 03:57)
auto_param.check_exists
in ported file (4 messages, latest: Nov 17 2022 at 00:44)- Catalog of porting patterns? (4 messages, latest: Nov 16 2022 at 17:03)
- Check that all files are imported (8 messages, latest: Nov 16 2022 at 15:18)
- #align in namespaces (4 messages, latest: Nov 16 2022 at 11:57)
- capitalisation and dot notation (5 messages, latest: Nov 16 2022 at 11:23)
- Linting (15 messages, latest: Nov 16 2022 at 10:40)
- fixing easy error in Mathbin (4 messages, latest: Nov 16 2022 at 10:35)
- by_cases spacing (2 messages, latest: Nov 16 2022 at 10:14)
- has_seq vs Seq (2 messages, latest: Nov 16 2022 at 07:57)
- Should
mllist
beMLList
(6 messages, latest: Nov 16 2022 at 05:07) - verifying ported files against mathlib (25 messages, latest: Nov 16 2022 at 04:45)
- How to find instances (11 messages, latest: Nov 15 2022 at 20:43)
- has_reflect (14 messages, latest: Nov 15 2022 at 20:28)
- aligns without content? (4 messages, latest: Nov 15 2022 at 20:17)
- style guide (2 messages, latest: Nov 15 2022 at 19:39)
- simp timeing out (15 messages, latest: Nov 15 2022 at 05:56)
- some useful automation (73 messages, latest: Nov 15 2022 at 04:01)
- Basic porting questions (6 messages, latest: Nov 14 2022 at 20:53)
- using eta-rfl for Equiv (16 messages, latest: Nov 14 2022 at 15:01)
- logic.equiv.defs causing elaboration issues in Simps tests (4 messages, latest: Nov 14 2022 at 08:08)
- "Ported by:" docstring (5 messages, latest: Nov 13 2022 at 16:26)
- protecting master (1 message, latest: Nov 13 2022 at 06:36)
- best way to help? (27 messages, latest: Nov 13 2022 at 05:43)
- linear order on Int (3 messages, latest: Nov 11 2022 at 12:55)
- simp! does not unfold abbrevs (2 messages, latest: Nov 11 2022 at 04:17)
- congr_arg not unifying HMul (3 messages, latest: Nov 11 2022 at 04:07)
- rw side goal proofs (7 messages, latest: Nov 11 2022 at 04:04)
simpNF
error "unknown metavariable" (10 messages, latest: Nov 11 2022 at 03:57)- Omitting indexing type in a pi type (6 messages, latest: Nov 11 2022 at 00:45)
to_additive
(2 messages, latest: Nov 10 2022 at 13:32)- Updating
mathlib3port
(22 messages, latest: Nov 09 2022 at 17:39) - ∃ {n : ℕ} (14 messages, latest: Nov 09 2022 at 15:59)
- eqv_gen (6 messages, latest: Nov 09 2022 at 15:20)
- indentation (6 messages, latest: Nov 09 2022 at 13:49)
- mathlib4#557 (15 messages, latest: Nov 09 2022 at 07:02)
- root (5 messages, latest: Nov 08 2022 at 23:04)
- Using
inferInstance
as partial fills in instance defs (18 messages, latest: Nov 08 2022 at 04:36) - Equality of structures with autoparams (15 messages, latest: Nov 07 2022 at 19:12)
to_additive
on structures (4 messages, latest: Nov 07 2022 at 04:34)- align for
Repr.reprPrec
(3 messages, latest: Nov 07 2022 at 04:15) - LinearOrder in mathlib3/4 (14 messages, latest: Nov 07 2022 at 03:42)
- mathlib4#537 (2 messages, latest: Nov 06 2022 at 08:42)
- norm_num for non-semirings (9 messages, latest: Nov 05 2022 at 20:27)
- equivalence relations are symmetric (7 messages, latest: Nov 05 2022 at 12:25)
- attribute [instance, priority 10] coe_fn_trans (4 messages, latest: Nov 05 2022 at 04:54)
- include/omit (3 messages, latest: Nov 05 2022 at 03:39)
- mathlib 3 ready to merge PR (3 messages, latest: Nov 05 2022 at 02:59)
- [RFC] refine_struct functionality via new ?.. syntax (1 message, latest: Nov 04 2022 at 02:08)
- refine_struct (4 messages, latest: Nov 03 2022 at 22:23)
- convert_to (20 messages, latest: Nov 01 2022 at 23:39)
- zify mathlib4#517 (3 messages, latest: Oct 31 2022 at 05:22)
- need help placating simpNF linter (45 messages, latest: Oct 30 2022 at 15:08)
- #align bug when already aligned (2 messages, latest: Oct 30 2022 at 14:28)
- Porting status for lean3 core (12 messages, latest: Oct 30 2022 at 07:05)
- Importing a file changed
dite
if macro semantics (7 messages, latest: Oct 30 2022 at 04:45) - how to include mathlib4 in the lakefile? (6 messages, latest: Oct 28 2022 at 22:58)
- mathlib4#511 (4 messages, latest: Oct 28 2022 at 22:29)
- ✔ invalid
simp
theorem (2 messages, latest: Oct 28 2022 at 18:20) - invalid
simp
theorem (3 messages, latest: Oct 28 2022 at 18:18) - List and monads (4 messages, latest: Oct 27 2022 at 09:16)
- Move some tactics to separate package? (8 messages, latest: Oct 27 2022 at 01:08)
- Injective (15 messages, latest: Oct 25 2022 at 00:46)
- and_self (5 messages, latest: Oct 24 2022 at 21:09)
- error while loading shared libraries (2 messages, latest: Oct 24 2022 at 20:35)
- to_additive and smul (4 messages, latest: Oct 24 2022 at 11:15)
- tooling (1 message, latest: Oct 24 2022 at 10:30)
- unusedArguments linter not referencing nolints (6 messages, latest: Oct 24 2022 at 05:42)
- Should boolean
or_assoc
be asimp
lemma? (10 messages, latest: Oct 24 2022 at 03:26) - local notation for subtypes (4 messages, latest: Oct 23 2022 at 23:37)
- porting core Lean 3 stuff? (9 messages, latest: Oct 23 2022 at 22:12)
- lean 3/4 bool ! precedence (3 messages, latest: Oct 21 2022 at 20:53)
- porting logic.basic (54 messages, latest: Oct 21 2022 at 10:42)
- toBool (23 messages, latest: Oct 21 2022 at 08:25)
- data.option.defs (6 messages, latest: Oct 21 2022 at 07:35)
- porting algebra.order.ring_lemmas (5 messages, latest: Oct 20 2022 at 18:32)
- [t1, …, tn] combinator (5 messages, latest: Oct 20 2022 at 10:26)
- dropping
import Mathbin
support (1 message, latest: Oct 20 2022 at 04:45) Exists.some_spec
alignment seems to not be working (6 messages, latest: Oct 20 2022 at 04:08)- proposal for marking files as frozen (115 messages, latest: Oct 20 2022 at 01:14)
- to_additive and multiple parents (3 messages, latest: Oct 20 2022 at 00:34)
- error when executing port status script (6 messages, latest: Oct 19 2022 at 22:43)
- porting data.bool.basic (3 messages, latest: Oct 19 2022 at 19:47)
- importing binported oleans (1 message, latest: Oct 19 2022 at 18:33)
- porting data.sigma.basic (29 messages, latest: Oct 19 2022 at 12:05)
- linting (2 messages, latest: Oct 18 2022 at 20:42)
- empty type (8 messages, latest: Oct 18 2022 at 18:21)
- porting questions (9 messages, latest: Oct 18 2022 at 17:11)
- is_refl (25 messages, latest: Oct 18 2022 at 00:06)
- Understanding tauto.lean (mathlib3) (60 messages, latest: Oct 17 2022 at 23:33)
- problem with change (18 messages, latest: Oct 17 2022 at 18:31)
- missing attributes (6 messages, latest: Oct 17 2022 at 07:23)
- Using
QQ
when you only have anExpr
(6 messages, latest: Oct 17 2022 at 03:11) - Some naming questions (15 messages, latest: Oct 16 2022 at 22:00)
- data.prod (3 messages, latest: Oct 16 2022 at 20:24)
- status of
ring
(9 messages, latest: Oct 14 2022 at 10:32) - elaborate context in attributes (15 messages, latest: Oct 13 2022 at 21:02)
- porting names (7 messages, latest: Oct 11 2022 at 14:22)
- A
QQ
about Nat (4 messages, latest: Oct 11 2022 at 04:37) - weirdness with
ofNat
(3 messages, latest: Oct 11 2022 at 04:15) - Changed API for SatisfiesM_mapIdxM.go (2 messages, latest: Oct 10 2022 at 21:00)
- by_contra when goal is an implication (6 messages, latest: Oct 10 2022 at 20:41)
- #457 (40 messages, latest: Oct 10 2022 at 03:31)
- Which files to port? (203 messages, latest: Oct 08 2022 at 04:52)
- solve_aux (9 messages, latest: Oct 06 2022 at 04:32)
DecidableEq
vsBEq
andLawfulHashable
(5 messages, latest: Oct 04 2022 at 17:20)- rfl tactic (42 messages, latest: Sep 29 2022 at 18:29)
- using binport only (136 messages, latest: Sep 28 2022 at 20:17)
- using mathlib3port (7 messages, latest: Sep 24 2022 at 02:52)
- mathlib4 vs std4 (3 messages, latest: Sep 22 2022 at 18:00)
- difficulty porting List.perm_inv_core (10 messages, latest: Sep 19 2022 at 04:57)
rfl
tactic (1 message, latest: Sep 18 2022 at 21:22)- guardHyp (14 messages, latest: Sep 18 2022 at 20:48)
- choose (48 messages, latest: Sep 17 2022 at 14:47)
- dsimp conv (16 messages, latest: Sep 16 2022 at 18:17)
- Deprecated defs (5 messages, latest: Sep 16 2022 at 03:39)
- Exists Unique (2 messages, latest: Sep 13 2022 at 10:20)
- wlog (10 messages, latest: Sep 13 2022 at 08:47)
- ✔ existsi (3 messages, latest: Sep 09 2022 at 17:07)
- trying to run mathport (30 messages, latest: Sep 09 2022 at 13:29)
- cc (6 messages, latest: Sep 08 2022 at 15:47)
- mapply (2 messages, latest: Sep 06 2022 at 05:43)
- Building mathlib 4 (1 message, latest: Sep 02 2022 at 05:07)
- status of binport syntax (5 messages, latest: Aug 31 2022 at 13:49)
- Changing instance priority (14 messages, latest: Aug 07 2022 at 02:28)
- Do we still have plenty of time before the port? (4 messages, latest: Aug 03 2022 at 16:36)
- Mathlib/Lean/ vs Mathlib/Util/ (5 messages, latest: Jul 27 2022 at 01:33)
- mathlib4#342 (1 message, latest: Jul 23 2022 at 22:03)
- Tensor product of bounded operators (3 messages, latest: Jul 22 2022 at 18:46)
- mathport: cases_on => casesOn (30 messages, latest: Jun 30 2022 at 19:38)
- porting progress (23 messages, latest: Jun 28 2022 at 12:37)
- mathlib4 priorities (22 messages, latest: Jun 27 2022 at 17:58)
- mathport improvements for
data.num.add
(14 messages, latest: Jun 27 2022 at 16:25) - ✔ can't import tactic (1 message, latest: May 23 2022 at 13:39)
- can't import tactic (5 messages, latest: May 23 2022 at 13:03)
- Porting
stream
s (Nat → α
) (10 messages, latest: May 20 2022 at 13:12) - ✔
left
andright
tactics (1 message, latest: May 03 2022 at 15:54) left
andright
tactics (2 messages, latest: May 03 2022 at 12:46)- ✔ autoImplicit confusion? (1 message, latest: Apr 29 2022 at 09:26)
- autoImplicit confusion? (3 messages, latest: Apr 29 2022 at 02:13)
- (interactive) conv mode (25 messages, latest: Apr 28 2022 at 11:44)
- mathlib newbie issue: exists tactic (10 messages, latest: Apr 25 2022 at 23:55)
- Fixing rcases for nightly (8 messages, latest: Apr 20 2022 at 08:24)
- Symm and Trans tactics implementation (2 messages, latest: Apr 06 2022 at 05:26)
- lean core nightly bump (6 messages, latest: Apr 05 2022 at 16:37)
- Symm tactic implementation (13 messages, latest: Apr 05 2022 at 11:14)
- Propagate Tags (10 messages, latest: Apr 05 2022 at 00:48)
- Syntax triage (13 messages, latest: Apr 04 2022 at 14:11)
- Proof of false using library_search (12 messages, latest: Apr 03 2022 at 02:35)
set
tactic and elab benefits? (25 messages, latest: Mar 23 2022 at 18:43)- ✔ congr tactic: first steps (8 messages, latest: Mar 23 2022 at 07:41)
- congr tactic: first steps (76 messages, latest: Mar 23 2022 at 06:52)
- Push_neg port (4 messages, latest: Mar 21 2022 at 07:55)
- expand
have
capabilities (162 messages, latest: Mar 18 2022 at 23:56) replace
tactic (23 messages, latest: Mar 17 2022 at 18:18)- Installation demo (8 messages, latest: Mar 17 2022 at 13:39)
- port unfold_wf (1 message, latest: Mar 16 2022 at 20:06)
- prioritizing porting efforts (18 messages, latest: Mar 16 2022 at 09:15)
- ✔
simpa
tactic (1 message, latest: Mar 15 2022 at 20:40) - is restate_axiom needed? (8 messages, latest: Mar 15 2022 at 19:23)
- squeeze_simp and simp? (38 messages, latest: Mar 15 2022 at 18:30)
simpa
tactic (32 messages, latest: Mar 14 2022 at 19:16)- getting started with joining the porting effort (9 messages, latest: Mar 14 2022 at 10:11)
- State of mathlib4? (4 messages, latest: Mar 12 2022 at 18:49)
- Tactic status? (169 messages, latest: Mar 01 2022 at 13:30)
- independent and auxiliary (10 messages, latest: Feb 21 2022 at 21:41)
- adding to std (20 messages, latest: Feb 20 2022 at 13:50)
- mathlib4 as a dependency? (11 messages, latest: Feb 19 2022 at 20:27)
- Q. about ByteSlice.getOp (29 messages, latest: Feb 11 2022 at 05:33)
- tests that expect failure (3 messages, latest: Feb 06 2022 at 19:25)
swap
semantics tactics names (44 messages, latest: Feb 05 2022 at 01:23)swap
semantics (32 messages, latest: Feb 04 2022 at 19:06)- Tatic equivalent (4 messages, latest: Feb 03 2022 at 17:28)
- mathlib3port as a dependency (8 messages, latest: Jan 28 2022 at 16:19)
- Ring tactic bug? (8 messages, latest: Jan 25 2022 at 23:10)
- ✔ When mathlib4 (5 messages, latest: Jan 23 2022 at 20:47)
- When mathlib4 (5 messages, latest: Jan 22 2022 at 23:06)
- import data.nat (4 messages, latest: Jan 11 2022 at 16:19)
- Aggressiveness of nat literal conversion (6 messages, latest: Jan 11 2022 at 07:50)
- Explicit/implicit argument of Inhabited.default (12 messages, latest: Jan 07 2022 at 14:36)
- is mathlib made only by the community? (5 messages, latest: Jan 06 2022 at 02:00)
- Ordered merge slower than append-then-sort (22 messages, latest: Jan 02 2022 at 18:02)
- ✔ New Project that uses MathLib4 (5 messages, latest: Dec 26 2021 at 11:09)
- porting record (1 message, latest: Dec 23 2021 at 07:51)
- Mathport abs syntax clash (21 messages, latest: Dec 14 2021 at 18:07)
- generating Mathlib.lean (6 messages, latest: Dec 14 2021 at 05:24)
- More issues with OfNat (42 messages, latest: Dec 14 2021 at 02:45)
- Signed integers (13 messages, latest: Dec 13 2021 at 21:42)
- Deterministic timeout with Inhabited from Zero (14 messages, latest: Dec 13 2021 at 10:38)
- porting simps and to_additive (99 messages, latest: Dec 09 2021 at 21:48)
- comments (19 messages, latest: Nov 29 2021 at 10:47)
- Renaming
split
(92 messages, latest: Nov 29 2021 at 04:12) - Referencing mathlib 4 from module (7 messages, latest: Nov 14 2021 at 00:44)
- mathport re-org (6 messages, latest: Nov 11 2021 at 23:39)
- getting mathlib running (16 messages, latest: Nov 08 2021 at 21:06)
- decide vs Decidable.to_bool (9 messages, latest: Oct 30 2021 at 00:11)
- International docs (10 messages, latest: Oct 27 2021 at 21:27)
- add
import Leanbin.Init.Default
in synported files (106 messages, latest: Oct 20 2021 at 09:20) - 0🔶 ("zero diamond") (11 messages, latest: Oct 18 2021 at 17:53)
- ✔ "Use" tactic implementation in lean 4 (12 messages, latest: Oct 18 2021 at 16:42)
- "Use" tactic implementation in lean 4 (7 messages, latest: Oct 18 2021 at 07:45)
- PR to use lake (1 message, latest: Oct 18 2021 at 00:14)
- Update lean? (31 messages, latest: Oct 06 2021 at 02:31)
- Coend calculus in Lean (1 message, latest: Oct 01 2021 at 22:06)
- mathport depending on mathlib (163 messages, latest: Oct 01 2021 at 00:43)
- Porting Nat/Digits (11 messages, latest: Sep 29 2021 at 22:00)
- List.subset weak implicit (4 messages, latest: Sep 27 2021 at 06:13)
- emacs setup (1 message, latest: Sep 22 2021 at 23:12)
- Documentation mistake in algebra.covariant_and_contravariant (6 messages, latest: Sep 12 2021 at 22:21)
- specialize @foo x (4 messages, latest: Sep 08 2021 at 16:06)
- Instance binders in exists (26 messages, latest: Sep 08 2021 at 09:04)
- mathport bump (1 message, latest: Sep 08 2021 at 02:54)
- OfNat/Numeric (15 messages, latest: Sep 03 2021 at 19:46)
- fun with binport (25 messages, latest: Aug 31 2021 at 22:37)
- backport remove cc macros (17 messages, latest: Aug 27 2021 at 14:56)
- purpose of Mathlib.lean file? (24 messages, latest: Aug 25 2021 at 05:37)
- file organization in mathlib4 repo (1 message, latest: Aug 24 2021 at 00:44)
- Alternative MetaM (3 messages, latest: Aug 23 2021 at 05:30)
- Nat.le backport (15 messages, latest: Aug 22 2021 at 15:51)
- mathport clashes (1 message, latest: Aug 21 2021 at 23:42)
- help wanted: strategic binport experimentation (64 messages, latest: Aug 21 2021 at 23:15)
- Building binport (2 messages, latest: Aug 21 2021 at 04:02)
- profiling
ring
(17 messages, latest: Aug 20 2021 at 02:10) - bad simp lemmas (30 messages, latest: Aug 18 2021 at 21:50)
- panic while testing ring tactic (12 messages, latest: Aug 18 2021 at 10:29)
- RFC: porting strategies (42 messages, latest: Aug 15 2021 at 23:44)
- structure cmd (7 messages, latest: Aug 11 2021 at 17:25)
- argument order of Or.elim (6 messages, latest: Aug 05 2021 at 19:37)
- Tactic casing convention (67 messages, latest: Jul 30 2021 at 02:10)
- Lean4 math library (3 messages, latest: Jul 23 2021 at 05:45)
- "· tac" block notation (96 messages, latest: Jul 22 2021 at 23:44)
- close branch (5 messages, latest: Jul 12 2021 at 20:25)
- #8190 (4 messages, latest: Jul 04 2021 at 13:42)
- Backporting strict implicits (2 messages, latest: Jul 04 2021 at 07:12)
- Push access to branches? (2 messages, latest: Jul 03 2021 at 21:23)
- Data/Nat/Gcd.lean (2 messages, latest: Jun 21 2021 at 02:27)
- treating mathlib as a stdlib (299 messages, latest: Jun 10 2021 at 21:03)
- Experiments with algebra (5 messages, latest: Jun 04 2021 at 16:21)
- sorry (13 messages, latest: Jun 03 2021 at 16:52)
- github diffs trick (10 messages, latest: May 23 2021 at 13:50)
- Mem notation (1 message, latest: May 23 2021 at 09:42)
- List.mem (9 messages, latest: May 23 2021 at 06:07)
- Schemes (1 message, latest: May 22 2021 at 10:31)
- algebra hierarchy (4 messages, latest: May 18 2021 at 16:43)
- .vscode (2 messages, latest: May 15 2021 at 04:32)
Last updated: May 02 2025 at 03:31 UTC