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Number |
Author |
Title |
Labels |
CI status? |
not blocked? |
no merge conflict? |
ready? |
awaiting review? |
On the review queue? |
Missing topic label? |
PR's overall status |
14345 |
digama0 |
feat: the Dialectica category is monoidal closed |
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
14444 |
digama0 |
fix(GeneralizeProofs): unreachable! bug |
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
13036 |
joelriou |
feat(CategoryTheory/Sites): under certain conditions, cover preserving functors preserve 1-hypercovers |
t-category-theory
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
12452 |
JADekker |
feat(Cocardinal) : add some more api |
t-topology
awaiting-CI
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
does not pass CI |
10998 |
hmonroe |
feat(Logic): Arithmetization of partial recursive functions (toward Gödel's first incompleteness theorem) |
t-logic
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
10099 |
mcdoll |
feat: Integration by parts for higher dimensional spaces |
t-measure-probability
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
9510 |
eric-wieser |
feat(Analysis/Calculus/DualNumber): Extending differentiable functions to dual numbers |
t-algebra
t-analysis
awaiting-CI
WIP
|
❌ |
✅ |
✅ |
❌ |
❌ |
❌ |
|
labelled WIP |
9352 |
chenyili0818 |
feat: arithmetic lemmas for `gradient` |
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
9469 |
dupuisf |
feat: maximum modulus principle for functions vanishing at infinity |
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
7125 |
eric-wieser |
feat: additive monoid structure via biproducts |
t-category-theory
awaiting-CI
WIP
|
❌ |
✅ |
✅ |
❌ |
❌ |
❌ |
|
labelled WIP |
6859 |
MohanadAhmed |
TryLean4Bundle: Windows Bundle Creator |
CI
WIP
help-wanted
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
looking for help |
5745 |
alexjbest |
feat: a tactic to consume type annotations, and make constructor nicer |
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
15224 |
AnthonyBordg |
feat(CategoryTheory/Sites): covering families and their associated Grothendieck topology |
new-contributor
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
14563 |
awueth |
feat: if-then-else of exclusive or statement |
new-contributor
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
10387 |
adomani |
feat(Tactic/ComputeDegree): add `polynomial` tactic |
RFC
t-meta
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
9693 |
madvorak |
feat: Linear programming in the standard form |
t-algebra
RFC
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
7386 |
madvorak |
feat: Define linear programs |
t-algebra
RFC
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
7219 |
Ruben-VandeVelde |
feat: Equivs for AddMonoidAlgebras |
t-algebra
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
13163 |
erdOne |
feat(.vscode/module-docstring.code-snippet): Prevent auto-complete from firing on `do` |
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
10026 |
madvorak |
Linear programming according to Antoine Chambert-Loir's book |
t-algebra
RFC
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
10159 |
madvorak |
Linear programming according to Antoine Chambert-Loir's book — affine version |
t-algebra
RFC
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
11890 |
adomani |
feat: the terminal refine linter |
t-linter
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
11207 |
luigi-massacci |
feat(Topology/MetricSpace): Add new file with type of Katetov maps |
new-contributor
t-topology
WIP
|
??? |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
11090 |
pangelinos |
feat: define spectral spaces and prove that a quasi-compact open of a spectral space is spectral |
new-contributor
t-topology
please-adopt
good first issue
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
looking for help |
9795 |
sinhp |
feat: the type `Fib` of fibre of a function at a point |
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
15055 |
sinhp |
feat: the category of pointed objects of a concrete category |
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
16253 |
Shreyas4991 |
feat: Basics of Discrete Fair Division in Mathlib |
awaiting-author
WIP
|
❌ |
✅ |
✅ |
❌ |
❌ |
❌ |
⚠️ |
labelled WIP |
15121 |
Eloitor |
feat: iff theorems for IsSplitEpi and IsSplitMono in opposite category |
new-contributor
t-category-theory
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
15895 |
madvorak |
feat(Computability/ContextFreeGrammar): mapping between two types of nonterminal symbols |
t-computability
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
12278 |
Rida-Hamadani |
feat(Combinatorics/SimpleGraph): Provide iff statements for distance equal and greater than 2 |
t-combinatorics
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
16570 |
yuma-mizuno |
chore(Tactic/CategoryTheory): change `TermElabM` to `MetaM` |
t-meta
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
10591 |
adri326 |
feat(Topology/Algebra/ConstMulAction): properties of continuous actions in Hausdorff spaces |
t-algebra
t-topology
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
16773 |
arulandu |
feat(Probability/Distributions): formalize Beta distribution |
new-contributor
t-measure-probability
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
10796 |
mcdoll |
feat(Tactic/Positivity): non-negativity of functions |
t-meta
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
14603 |
awueth |
feat: degree is invariant under graph isomorphism |
new-contributor
t-combinatorics
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
6042 |
MohanadAhmed |
feat(LinearAlgebra/Matrix/SVD): Singular Value Decomposition of R or C Matrices |
t-algebra
please-adopt
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
looking for help |
19329 |
adomani |
perf(CI): automatically benchmark PRs when they are opened |
CI
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
18236 |
joelriou |
feat(Algebra/Category/ModuleCat/Presheaf): the endofunctor of presheaves of modules induced by an oplax natural transformation |
t-algebra
t-category-theory
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
20459 |
Ruben-VandeVelde |
chore: fix names of roots_C_mul_X_{add,sub}_C_of_IsUnit |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
10977 |
grunweg |
feat: germs of smooth functions |
t-analysis
t-topology
t-differential-geometry
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
19378 |
adamtopaz |
feat: Explanation widgets |
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
19323 |
madvorak |
feat: Function to Sum decomposition |
t-data
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
18461 |
hannahfechtner |
feat: left and right common multiples mixins |
new-contributor
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
20797 |
vbeffara |
feat(Topology/Covering): CM version of eq_of_comp_eq |
new-contributor
t-topology
easy
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
17589 |
joelriou |
feat(Algebra/ModuleCat/Presheaf): composition of pushforwards and pullbacks and compatibilites |
t-algebraic-geometry
t-category-theory
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
21009 |
vihdzp |
feat(Logic/Relation): more `TransGen` lemmas |
t-logic
t-order
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
15443 |
YaelDillies |
feat: The Marcinkiewicz-Zygmund inequality |
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
20466 |
MohanadAhmed |
feat: Sherman Morrison formula for rank 1 update of the matrix inverse |
t-data
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
18749 |
GabinKolly |
feat(ModelTheory): preparatory work for the existence of Fraïsse limits |
t-logic
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
20649 |
GabinKolly |
feat(ModelTheory/Graph): prove characterization of the fraisse limit of finite simple graphs |
large-import
t-logic
t-combinatorics
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
10660 |
eric-wieser |
feat(LinearAlgebra/CliffordAlgebra): construction from a basis |
t-algebra
awaiting-author
WIP
|
❌ |
✅ |
✅ |
❌ |
❌ |
❌ |
|
labelled WIP |
15355 |
adomani |
feat: MiM PR report |
WIP |
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
⚠️ |
labelled WIP |
21495 |
alreadydone |
experiment: reducible HasQuotient.quotient' |
bench-after-CI
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
21447 |
erdOne |
feat(AlgebraicGeometry): the split algebraic torus |
t-algebraic-geometry
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
13442 |
dignissimus |
feat: mabel tactic for multiplicative abelian groups |
new-contributor
t-meta
modifies-tactic-syntax
awaiting-author
help-wanted
|
❌ |
✅ |
✅ |
❌ |
❌ |
❌ |
|
looking for help |
21501 |
sksgurdldi |
feat(List): add sum_zipWith_eq_finset_sum |
new-contributor
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
19062 |
hannahfechtner |
feat(Algebra/PresentedMonoid/Basic) : facts about rel |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
22302 |
CharredLee |
feat: add `CategoryTheory.Topos.Power` |
new-contributor
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
20636 |
eric-wieser |
feat: multiplication of intervals in rings |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
22642 |
grunweg |
WIP: add `mfderiv_prod` and `mfderiv_prodMap` |
t-differential-geometry
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
22784 |
grunweg |
feat: add Diffeomorph.sumSumSumComm |
t-differential-geometry
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
22159 |
shetzl |
feat: add definition of pushdown automata |
t-computability
new-contributor
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
23042 |
joneugster |
feat(CategoryTheory/Enriched/Limits): add HasConicalLimitsOfSize.shrink |
infinity-cosmos
t-category-theory
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
16239 |
Rida-Hamadani |
feat(Geometry/Manifold): orientable manifolds |
t-differential-geometry
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
23142 |
joneugster |
feat(CategoryTheory/Enriched/Limits): add API for HasConicalLimit |
infinity-cosmos
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
23285 |
AntoineChambert-Loir |
refactor: directed systems in terms of functors |
large-import
t-algebra
t-category-theory
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
21829 |
Whysoserioushah |
feat(LinearAlgebra/TensorProduct/HomTensor): Add TensorProduct of Hom-modules |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
22861 |
eric-wieser |
feat: add the trace of a bilinear form |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
22888 |
plp127 |
perf: replace `Lean.Expr.swapBVars` with a better? implementation |
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
23772 |
SEU-Prime |
Create Amice.lean |
t-number-theory
WIP
|
??? |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
21903 |
yhtq |
feat: add from/toList between `FreeSemigroup` and `List` with relative theorems |
large-import
new-contributor
t-algebra
awaiting-CI
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
does not pass CI |
22657 |
Xmask19 |
feat: a graph is maximally acyclic iff it is a tree |
new-contributor
t-combinatorics
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
23154 |
vlad902 |
feat(Algebra/FreeMonoid): isomorphisms for the free monoid on zero/one generators |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
23866 |
kim-em |
chore: remove `[AtLeastTwo n]` hypothesis from the `NatCast` to `OfNat` instance |
awaiting-zulip |
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
21342 |
YaelDillies |
refactor(Normed/Group/Quotient): generalise to non-abelian groups |
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
24000 |
YaelDillies |
feat: correspondence between Hopf algebras and affine group schemes |
toric
FLT
t-algebraic-geometry
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
21270 |
GabinKolly |
feat(ModelTheory/Bundled): first-order embeddings and equivalences from equalities |
large-import
t-logic
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
13038 |
adomani |
feat: Mathlib weekly reports |
CI
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
19613 |
madvorak |
refactor(Combinatorics/Optimization/ValuedCSP): make only valid `FractionalOperation` possible |
t-combinatorics |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
23600 |
mattrobball |
perf(Quiver.Basic): make `IsThin` a `class` |
delegated |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
24219 |
Paul-Lez |
feat: linear independence of the tensor product of two linearly independent families |
toric
t-algebra
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
13740 |
YaelDillies |
feat: More robust ae notation |
t-measure-probability
awaiting-CI
t-meta
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
does not pass CI |
20652 |
jjaassoonn |
feat: categorical description of center of a ring |
t-algebra
t-category-theory
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
21616 |
peabrainiac |
feat(Topology): concatenating countably many paths |
t-topology
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
18210 |
vihdzp |
feat(Order/Hom/Basic): `WithBot (Fin n) ≃o Fin (n + 1)` |
t-order
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
23585 |
plp127 |
feat: `Filter.atMax` and `Filter.atMin` |
t-order
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
22349 |
dtumad |
feat(Control): Laws for monads with compatible `failure` operation |
new-contributor
t-meta
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
12032 |
mcdoll |
feat: Delta distribution as a limit |
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
24157 |
urkud |
feat(Convex/LinearIsometry): new file |
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
18861 |
YaelDillies |
refactor: make `Set.mem_graphOn` defeq |
t-data
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
23503 |
apnelson1 |
feat(Topology/Instances/ENat): ENat and tsum |
large-import
t-topology
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
22809 |
b-reinke |
feat: Category algebras and path algebras |
new-contributor
t-algebra
t-category-theory
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
24574 |
JovanGerb |
chore(Order/Notation): check for pp options in `delabSup` |
t-order |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
22488 |
smmercuri |
fix: lower priority for `UniformSpace.Completion.instSMul` |
FLT
t-topology
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
15649 |
TpmKranz |
feat(Computability): introduce Generalised NFA as bridge to Regular Expression |
awaiting-zulip
t-computability
new-contributor
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting a zulip discussion |
20648 |
anthonyde |
feat: formalize regular expression -> εNFA |
awaiting-zulip
t-computability
new-contributor
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting a zulip discussion |
23220 |
mattrobball |
refactor(Module.LinearMap.Defs): make `SemilinearMapClass` extend `AddMonoidHomClass` |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
24665 |
Komyyy |
feat(Mathlib/Topology/Metrizable/Uniformity): every uniform space is generated by a family of pseudometrics |
t-topology
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
23213 |
mattrobball |
chore(RingTheory.Derivation): add a `LinearMapClass` instance |
t-algebra
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
23214 |
mattrobball |
perf(Module.LinearMap.Defs): deprioritize projections to parents for `SemilinearMapClass` |
t-algebra
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
24155 |
eric-wieser |
feat: add a "rw_proc" for fin vectors |
t-data
RFC
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
22314 |
shetzl |
feat: add leftmost derivations for context-free grammars |
t-computability
new-contributor
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
21276 |
GabinKolly |
feat(ModelTheory/Substructures): define equivalences between equal substructures |
t-logic
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
23137 |
grunweg |
chore(Topology): some more fun_prop tagging |
t-topology
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
24532 |
robertmaxton42 |
feat(LinearAlgebra/FreeProduct): fill out the `FreeProduct.asPowers` namespace |
t-algebra |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
24008 |
meithecatte |
chore(EpsilonNFA): replace manual lemmas with @[simps] |
t-computability
new-contributor
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
24618 |
b-mehta |
feat(Analysis): add Schur inequality and variants |
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
24957 |
eric-wieser |
feat: use ` binderNameHint` in sum_congr |
t-algebra |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
5919 |
MithicSpirit |
feat: implement orthogonality for AffineSubspace |
new-contributor
t-analysis
WIP
help-wanted
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
looking for help |
10235 |
urkud |
feat: add `Decidable`, `Fintype`, `Encodable` linters |
awaiting-bench
large-import
t-linter
t-meta
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
22539 |
joelriou |
feat(Algebra/Homology): construction of left resolutions |
t-category-theory
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
21624 |
sinhp |
feat(CategoryTheory): The (closed) monoidal structure on the product category of families of (closed) monoidal categories |
t-category-theory
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
24333 |
xcloudyunx |
feat(Combinatorics/SimpleGraph): cycle graph implementation for generic vertex types |
new-contributor
t-combinatorics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25135 |
vasnesterov |
WIP/test PR for faster `tauto` |
large-import
t-meta
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
11155 |
smorel394 |
feat(LinearAlgebra/Multilinear/DirectSum, LinearAlgebra/DirectSum/{PiTensorProduct,Finsupp}): interaction between `MultilinearMap` and `DirectSum`, and between `PiTensorProduct` and `DirectSum` |
t-algebra
please-adopt
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
looking for help |
19456 |
AntoineChambert-Loir |
feat(Data/Finsupp/MonomialOrder/DegRevLex): homogeneous reverse lexicographic order |
t-data
t-order
t-algebraic-geometry
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
24050 |
Paul-Lez |
feat(Data/Finsupp/Pointwise): generalise pointwise scalar multiplication of finsupps |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25208 |
erdOne |
feat(LinearAlgebra): `tensor_induction` macro |
t-algebra
RFC
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
24690 |
ScottCarnahan |
feat (Data.Prod): Reverse lexicographic order |
t-order
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
22919 |
plp127 |
feat(Data/Fintype/Pi): Make `Fintype` instance for `RelHom`s computable |
t-data
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
24065 |
kim-em |
chore: script to give topological sort of modules |
awaiting-author |
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
20238 |
maemre |
feat(Computability/DFA): Closure of regular languages under some set operations |
awaiting-zulip
t-computability
new-contributor
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting a zulip discussion |
25473 |
adomani |
feat(CI): check that Mathlib files have lean or md extension |
CI
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
18693 |
Ruben-VandeVelde |
feat: add ConjRootClass |
new-contributor
t-algebra
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
23992 |
robertmaxton42 |
feat (Limits.FunctorCategory): limitIsoFlipCompLim and colimitIsoFlipCompColim are natural |
new-contributor
t-category-theory
awaiting-CI
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
does not pass CI |
24441 |
MrSumato |
feat(Data/List): add Lyndon-Schutzenberger theorem on list commutativity |
t-data
new-contributor
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
23240 |
urkud |
feat(Topology/Maps): `IsOpenMap` and `ClusterPt` |
t-topology
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
24612 |
Paul-Lez |
feat(Tactic/ImportDiff): add `#import_diff` command |
will-close-soon
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
23929 |
meithecatte |
feat(Computability/NFA): improve bound on pumping lemma |
awaiting-zulip
t-computability
new-contributor
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting a zulip discussion |
24692 |
ScottCarnahan |
feat (RingTheory/HahnSeries/Basic): isomorphism of Hahn series induced by order isomorphism |
t-order
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
25035 |
ScottCarnahan |
feat (Algebra/Module/Equiv/Defs): Linear equivalence between linear hom and semilinear hom. |
t-algebra
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
25034 |
ScottCarnahan |
feat (Algebra/Module/Equiv/Basic): Restriction of scalars from a semilinear equivalence to a linear equivalence. |
t-algebra
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
24669 |
qawbecrdtey |
feat(Analysis/Normed/Operator/LinearIsometry): added definition `LinearIsometryEquiv.prodComm` |
maintainer-merge
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
24540 |
robertmaxton42 |
feat(Quiv): add the empty, vertex, point, interval, and walking quivers |
t-category-theory
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
25637 |
Timeroot |
feat(Analysis/Convex): Lifting convex sets along scalar towers |
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
22790 |
mhk119 |
feat: Extend `taylor_mean_remainder_lagrange` to `x < x_0` |
new-contributor
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
21344 |
kbuzzard |
chore: attempt to avoid diamond in OreLocalization |
t-algebra
please-adopt
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
looking for help |
25585 |
Paul-Lez |
feat(Tactic/Linters/DeprecatedSimpLemma): lint for deprecated simp lemmas |
t-linter
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
25799 |
dagurtomas |
feat(CategoryTheory): the universal property of localized monoidal categories |
t-category-theory
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
25802 |
dagurtomas |
feat(AlgebraicTopology): anodyne morphisms of simplicial sets |
t-topology
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
25835 |
erdOne |
WIP: Weierstrass elliptic functions |
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
25765 |
JovanGerb |
feat(gcongr): lemma for rewriting inside divisibility |
t-data
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
25700 |
grunweg |
RFC: lint upon uses of the `mono` tactic |
t-linter
RFC
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
25921 |
BoltonBailey |
feat: scripts to analyze overlap between namespaces |
migrated-from-branch
t-meta
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26085 |
grunweg |
feat: disjoint unions distribute with products of manifolds |
t-differential-geometry
please-adopt
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
looking for help |
26088 |
grunweg |
chore(Linter/DirectoryDependency): move forbidden directories into a JSON file |
t-linter |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
25971 |
joelriou |
feat(CategoryTheory): pseudofunctors to Cat |
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
25803 |
erdOne |
feat: taylor expansion of `1 / z ^ r` |
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26239 |
BoltonBailey |
feat: add sample pre-commit git hook file |
WIP |
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
⚠️ |
labelled WIP |
26231 |
chrisflav |
feat(CategoryTheory/Sites): sheaf condition and coproducts |
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
25603 |
callesonne |
feat(Bicategory/InducedBicategory): add induced bicategories |
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
24395 |
rudynicolop |
feat(Data/List): list splitting definitions and lemmas |
t-data
new-contributor
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26284 |
plp127 |
feat: faster implementation of `Nat.primeFactorsList` + `@[csimp]` lemma |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26292 |
RemyDegenne |
feat(MeasureTheory): tightness of the range of a sequence |
t-measure-probability
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
26293 |
RemyDegenne |
feat: tightness from convergence of characteristic functions |
t-measure-probability
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
20924 |
tomaz1502 |
feat(Computability/QueryComplexity): Oracle-based computation |
t-computability |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
22089 |
sgouezel |
feat: composing a continuous multilinear map with continuous linear maps is analytic in both variables |
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26087 |
grunweg |
feat: a `SliceModel` typeclass for models with corners for embedded submanifolds |
t-differential-geometry |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
26389 |
jjdishere |
feat(RingTheory): Perfectoid Field |
t-algebra
t-analysis
t-topology
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26390 |
jjdishere |
feat(Topology/Algebra): Krasner's lemma |
t-algebra
t-topology
t-number-theory
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26376 |
maddycrim |
Simons2025 |
large-import
new-contributor
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26432 |
AntoineChambert-Loir |
feat(Data.Nat.LogFueled): fueled version of `clog` |
t-data |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
25739 |
literandltx |
feat(NumberTheory/LegendreSymbol): Add sqrt‐of‐residue theorems for p=4k+3 and p=8k+5 |
new-contributor
t-number-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
25993 |
Multramate |
feat(Algebra/Group/Units/Hom): add map lemmas |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26013 |
tsuki8 |
feat(Data/Finset/Card,Data/Set/Finite/Basic) |
t-data
new-contributor
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26348 |
mans0954 |
WIP: feature(Analysis/LocallyConvex/Prime): The prime map |
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26283 |
kckennylau |
(WIP) Resultant |
t-algebra
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
22039 |
YaelDillies |
feat: simproc for computing `Finset.Ixx` of natural numbers |
large-import
t-meta
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26710 |
metakunt |
feat (Data/Nat/Digits/Lemmas): Add digits_getD |
t-data
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26743 |
grunweg |
WIP: product rule for Lie bracket on manifolds |
t-differential-geometry
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
16303 |
grunweg |
feat(CI): check for badly formatted titles or missing/contradictory labels |
CI
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
24383 |
YaelDillies |
feat: distributive Haar characters of `ℝ` and `ℂ` |
file-removed
FLT
t-measure-probability
awaiting-CI
WIP
|
❌ |
✅ |
✅ |
❌ |
❌ |
❌ |
|
labelled WIP |
26021 |
vasnesterov |
feat(Data/Real): representation of reals from `[0, 1]` in positional system |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
20784 |
eric-wieser |
fix: prevent `exact?` recursing forever on `n = 55` |
t-set-theory |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
26648 |
eric-wieser |
chore(TensorProduct): remove more `suppress_compilation`s |
tech debt
t-algebra
blocked-by-core-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26449 |
faenuccio |
feat(NumberTheory/LocalFields/Basic): provide the definition of (valued) Local Field |
t-algebra
t-number-theory
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26920 |
yuma-mizuno |
feat(Tactic.CategoryTheory): add associator inserting tactic |
t-category-theory
t-meta
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26935 |
Paul-Lez |
feat(Analysis/SpecialFunction/NthRoot): definition and basic API of Real.nthRoot |
t-analysis |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
26990 |
joelriou |
feat(CategoryTheory/Abelian): Noetherian objects form a Serre class |
t-category-theory
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26994 |
Paul-Lez |
feat(Topology/MetricSpace/Pseudo/Defs): add easy lemma about opens in topological spaces |
t-topology
easy
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26838 |
vlad902 |
feat: add lemmas about `List.scanr` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27069 |
FrankieNC |
feat(Analysis/MetricSpace/HausdorffDimension): prove dimH of intervals and segments is 1 |
new-contributor
t-topology
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
25930 |
loefflerd |
WIP towards Hecke bound for q-expansions |
migrated-from-branch
t-number-theory
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
27155 |
Pjotr5 |
Proof of Shearers bound on the independence number of triangle free graphs |
new-contributor
t-combinatorics
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
11563 |
YaelDillies |
feat: `∑ i ∈ s with hi : p i, f i hi` syntax for big operators |
t-algebra
t-meta
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27206 |
grhkm21 |
feat(CategoryTheory/Adjunction): partial adjoints are adjoints |
t-category-theory |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
18230 |
digama0 |
feat(Tactic/ScopedNS): extend `scoped[NS]` to more commands |
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26338 |
mans0954 |
feat(Order/ScottContinuity): Scott continuity on product spaces |
t-order
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26962 |
themathqueen |
feat(Data/Nat/Fib/Basic): some API for `Nat.fib` |
t-data
new-contributor
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27233 |
ctchou |
feat: prove some properties of linearly ordered tuples of a linearly ordered typeFin ordered tuple |
new-contributor
t-order
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27242 |
hugh-fox |
feat: add Gauss-like formula for sums of digit sums |
large-import
t-data
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27323 |
kckennylau |
chore: make the arguments of fiberInclusion explicit |
t-category-theory |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27187 |
Komyyy |
feat: `NONote` represents ordinals < ε₀ |
t-set-theory
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26803 |
bjoernkjoshanssen |
feat: second partial derivatives test |
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27262 |
Timeroot |
feat(Tactic/Bound): bound? for proof scripts |
t-meta |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
26847 |
joelriou |
feat: multicoequalizers in the category of types |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
12006 |
adomani |
feat: the `suffa` tactic |
t-meta
awaiting-author
|
??? |
✅ |
✅ |
✅ |
❌ |
❌ |
|
missing CI information |
27435 |
callesonne |
feat(Normed/Algebra/Logarithm): add FormalMultilinearSeries of logarithm around `1` |
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
27271 |
ctchou |
feat: prove that each (total) preorder is an extension of a (linear) partial order |
large-import
new-contributor
t-order
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26393 |
winstonyin |
feat: solutions to $C^n$ vector fields are $C^n$ in time |
t-dynamics
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
21915 |
YaelDillies |
feat: simproc for `Int.divisorsAntidiag` |
t-meta
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
27507 |
grunweg |
wip(commandStart): check the indentation of declaration keywords also |
t-linter
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26594 |
metakunt |
feat(Algebra/Polynomial/ZMod): Add Polynomial.equiv_of_nat_of_polynomial_zmod |
new-contributor
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27500 |
Komyyy |
feat: the Riemann zeta function is meromorphic |
large-import
t-analysis
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27548 |
euprunin |
chore(Control/Functor/Multivariate): remove use of `erw` in `f` (`private def f`) |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26031 |
joelriou |
feat(Algebra/Homology): the derived category of a linear abelian category is linear |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27566 |
wwylele |
feat(Data/Real): Archimedean.embedReal is a ring hom when M is an ordered ring |
large-import
t-data
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25945 |
adomani |
feat: the empty line in commands linter |
large-import
t-linter
maintainer-merge
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
22464 |
adomani |
feat(CI): declarations diff in Lean |
CI
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27422 |
vihdzp |
feat: relate images to pointwise negation/inverses |
t-data
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26836 |
mans0954 |
feat(Order/Lattice): conditions for an equivalence relation to be a lattice congruence |
t-order
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27682 |
FernandoChu |
Chore: Added `vecAppend_empty` lemma |
t-data
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27297 |
hugh-fox |
feat: add an equality between sums and products of cartesian products |
new-contributor
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
25864 |
plp127 |
feat(Nat/Digits): use fuel in `Nat.digits` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25875 |
robin-carlier |
feat(CategoryTheory/Monoidal/Action): actions as monoidal functors to endofunctors |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26945 |
gasparattila |
feat(LinearAlgebra/AffineSpace/AffineSubspace): basic properties of `sInf` and `iInf` |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26986 |
WangYiran01 |
feat(Partition): add bijection for partitions with max part ≤ r |
new-contributor
t-combinatorics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27098 |
Paul-Lez |
feat(Algebra/Category/ModuleCat/Sheaf/VectorBundle): define vector bundles |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27697 |
BoltonBailey |
chore(Data/Fintype): use `univ` instead of `Fintype.elems` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27053 |
tb65536 |
(WIP) Galois group of `x^n - x - 1` |
large-import
t-algebra
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
25889 |
plp127 |
fix(Tactic/Widget/Conv): fix various issues |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27738 |
ChrisHughes24 |
feat(Rat): Decidable instance for IsSquare |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26155 |
xroblot |
feat(DedekindDomain/Different): add the transitivity formula |
large-import
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26453 |
jburroni |
feat(Data/PNat/Basic): add order-related instances to PNat |
large-import
t-data
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26790 |
FlAmmmmING |
feat(Combinatorics/Enumerative/Bell.lean): define standard Bell number |
new-contributor
t-combinatorics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26793 |
FlAmmmmING |
feat(Algebra/Group /ForwardDiff.lean): add five theorems for forward difference |
large-import
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27742 |
ChrisHughes24 |
feat(Nat/nth): inequalities about Nat.nth |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27704 |
vihdzp |
feat: link `Minimal` and `IsLeast` together |
t-order
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
14237 |
js2357 |
feat: Define the localization of a fractional ideal at a prime ideal |
new-contributor
t-algebra
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
25225 |
xcloudyunx |
feat(Combinatorics/SimpleGraph): Eulerian walk in connected graph contains all vertices |
new-contributor
t-combinatorics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25856 |
MichaelStollBayreuth |
perf(Data.Real.Sqrt): make Real.sqrt irreducible |
migrated-from-branch
t-data
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26287 |
mbkybky |
feat(Data/ENat/Lattice): coercion to `WithBot ℕ∞` commutes with `biSup` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26370 |
b-mehta |
chore(Archive): golf and generalise ascending-descending sequences |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26909 |
gasparattila |
feat(LinearAlgebra/Projectivization/Subspace): correspondence between linear and projective subspaces |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27756 |
grunweg |
feat: `Weak(Pseudo)EMetricSpace`, generalises `(Pseudo)EMetricSpace` |
carleson
t-topology
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
25500 |
eric-wieser |
feat: delaborators for metadata |
large-import
t-meta
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26189 |
tb65536 |
feat(FieldTheory/Galois/Basic): Add simp-lemma for `FixedPoints.intermediateField` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26841 |
xroblot |
feat(FieldTheory/IsGalois): map induced by the restriction to a subfield |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27066 |
vasnesterov |
feat(Tactic/Order): frontend for `order` |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27304 |
jano-wol |
feat: invariant dual submodules define Lie ideals |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25989 |
Multramate |
feat(NumberTheory/EllipticDivisibilitySequence): add elliptic nets |
t-number-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27701 |
vihdzp |
feat: `a < b + c ↔ a < b ∨ ∃ d < c, a = b + d` |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26843 |
vasnesterov |
feat(Tactic/Simproc): nested quantifiers in `existsAndEq` |
migrated-from-branch
large-import
t-meta
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25069 |
erdOne |
feat(EllipticCurve): rational points of singular nodal cubics |
t-algebraic-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25861 |
robin-carlier |
feat(CategoryTheory/Monoidal/Action): action of opposite categories |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25907 |
mans0954 |
Low order roots of unity |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27047 |
YaelDillies |
feat: `MonoidHom.toAdditive''` as a `MulEquiv` |
toric
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27813 |
javra |
feat: IMO 2025 Q1 |
IMO
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
27820 |
FLDutchmann |
chore(NumberTheory/SelbergSieve): turn `BoundingSieve` into a struct |
t-analysis
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
22366 |
kim-em |
feat: `check_equalities` tactic for diagnosing defeq problems |
t-meta
delegated
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27479 |
iu-isgood |
Abel's Binomial Theorem - REU Project |
t-data
new-contributor
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
27683 |
dupuisf |
feat: grind tags for set operations |
t-data |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27753 |
YunkaiZhang233 |
feat(CategoryTheory): implemented proofs for factorisation categories being equivalent to iterated comma categories in two ways |
new-contributor
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26931 |
javra |
feat(CategoryTheory/Enriched): `V`-enriched isomorphisms |
infinity-cosmos
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
25481 |
kbuzzard |
chore: refactor Algebra.TensorProduct.rightAlgebra |
t-algebra
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
27829 |
dupuisf |
feat: modify `cfc_tac` to use `grind` |
WIP |
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
⚠️ |
labelled WIP |
25974 |
scholzhannah |
feat(Topology/Compactness/CompactlyCoherentSpace): compact coherentification (k-ification) |
large-import
t-topology
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27826 |
Louddy |
feat(Subsemiring): mk_eq_zero |
t-algebra
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
27841 |
CBirkbeck |
feat(Topology/Algebra/InfiniteSum/NatInt): add more pnat tsum lemmas |
t-topology
help-wanted
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
looking for help |
27257 |
JovanGerb |
feat(LinearAlgebra/AffineSpace/Ordered): add `lineMap_le_lineMap_iff_of_lt'` |
maintainer-merge
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
23460 |
Timeroot |
feat: Definition of `Clone` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
22662 |
plp127 |
feat: Localization.Away.lift (computably) |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25758 |
YaelDillies |
chore: shortcut instance `CompleteLattice α → PartialOrder α` |
t-order |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25843 |
mitchell-horner |
feat(Combinatorics/SimpleGraph): define `between` subgraphs |
t-combinatorics |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26398 |
ChrisHughes24 |
feat(ModelTheory): definable functions |
t-logic |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26462 |
PSchwahn |
feat(LinearAlgebra/Projection): add results about inverse of `Submodule.prodEquivOfIsCompl` |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26870 |
grunweg |
feat: mdifferentiableOn_section_of_mem_baseSet₀ |
t-differential-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27050 |
BoltonBailey |
doc(Control/Monad/Cont): add docstrings |
t-data
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
26290 |
BeibeiX0 |
feat(Combinatorics/Enumerative/Stirling.lean): define Stirling numbers of the first and second kind |
new-contributor
t-combinatorics
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26955 |
mariainesdff |
feat(LinearAlgebra/OnSup): extend linear maps to sums of modules |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27864 |
BoltonBailey |
feat(Data/{Finset,Multiset}/Sort): give sort functions ≤ default argument |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25916 |
BoltonBailey |
feat: add `simp` lemma `coeff_eq_zero_of_not_mem_support` |
t-algebra
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
25920 |
BoltonBailey |
feat(Data/Finsupp/Basic): `Finsupp.optionElim'` |
migrated-from-branch
t-data
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25724 |
bryangingechen |
chore: disable scheduled runs of stale issues workflow |
CI |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25812 |
vlad902 |
feat(data): List.Chain' helper lemmas |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26130 |
kmill |
feat: make `reassoc_of%` be able to defer `Category` instance |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26240 |
grunweg |
perf(CommandLinterLinter): use Substring more |
t-linter
RFC
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26371 |
Timeroot |
feat(NumberTheory): Niven's theorem |
t-number-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27021 |
grunweg |
feat: custom elaborators for differential geometry |
t-differential-geometry
t-meta
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27225 |
eric-wieser |
refactor(Tactic/Lift): deprecate the third with argument |
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
25760 |
robin-carlier |
feat(CategoryTheory/Bicategory): (2,1)-categories and `Pith` |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27843 |
JovanGerb |
chore(Algebra/Order/Sub/Defs): `@[gcongr low]` for `tsub_le_tsub` |
t-data |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
26914 |
quangvdao |
feat(Data/PFunctor/Univariate): more definitions for univariate `PFunctor` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25042 |
alreadydone |
feat(Topology): restriction/extension of Trivialization and composition with Homeomorph |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26061 |
kckennylau |
feat(AlgebraicGeometry): define Projective Space |
t-algebraic-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26299 |
adomani |
perf: the `commandStart` linter only acts on modified files |
t-linter |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26478 |
JovanGerb |
chore(LibraryRewrite): replace `rw??` with `rw?` |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26484 |
peabrainiac |
feat(Geometry/Diffeology): basics of diffeological spaces |
t-differential-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26510 |
alreadydone |
feat(Matroid): exchange lemmas involving closure |
t-data
t-combinatorics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26912 |
pechersky |
chore(Algebra/Ring/Subring): simp tag `Subring.smul_def` |
maintainer-merge
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27703 |
vihdzp |
feat: `le_of_forall_ne` |
t-order
easy
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27915 |
xroblot |
chore: example of the error `uncaught exception: dependency loop found involving Mathlib!` |
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27076 |
Komyyy |
refactor: don't require `DecidablePred` to state `PrimrecPred` |
maintainer-merge
t-computability
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27868 |
grunweg |
linter indentation playground |
t-linter
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
27306 |
xyzw12345 |
feat: `lie_ring` tactic and `LieReduce` command |
t-meta |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
26992 |
Paul-Lez |
feat(Analysis/ODE/Gronwall): add a few consequences of Grönwall's inequality |
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26956 |
mariainesdff |
feat(RingTheory/DividedPowers/Basic): add divided power structure on pZp |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27252 |
Parcly-Taxel |
feat: sharp bounds for `‖exp (I * x) - 1‖` when `x` is real |
carleson
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26347 |
mans0954 |
feature(Data/Finset/RangeDistance): abs_sub_lt_of_mem_finset_range |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26341 |
mans0954 |
feat(LinearAlgebra/QuadraticForm/Basis): Free Tensor product of Quadratic Maps |
large-import
t-algebra
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26340 |
mans0954 |
feat(Algebra/Module/NestAlgebra): Nest algebras |
t-algebra |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
25992 |
Multramate |
feat(RingTheory/Ideal/Span): add pair lemmas |
t-ring-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27933 |
grunweg |
chore(OrdNode): format code example in code blocks |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27926 |
euprunin |
chore(Geometry/RingedSpace): remove one porting note and one `erw` |
t-algebraic-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
24719 |
madvorak |
feat(LinearAlgebra/Matrix/NonsingularInverse): inverting `Matrix` inverts its `LinearEquiv` |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26158 |
upobir |
feat(NumberTheory/Divisors): add int divisors |
t-number-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27120 |
YaelDillies |
feat: the category of commutative bialgebras |
toric
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27307 |
xyzw12345 |
feat(RingTheory/GradedAlgebra): homogeneous relation |
t-ring-theory |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27944 |
grunweg |
feat: lint module names with a period |
t-linter |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27245 |
rirarika |
MvPolynomial.Irreducible |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
19668 |
YaelDillies |
refactor: define `≤`/`<` on `WithBot`/`WithTop` by induction |
t-order |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27918 |
kim-em |
wip: refactor WithBot/WithTop as structures |
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
22231 |
pechersky |
feat(Algebra/Valued): `AdicExpansion` initial defns |
t-algebra
t-topology
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26154 |
ADedecker |
refactor: add refactored APIs for algebraic filter bases |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26301 |
Ivan-Sergeyev |
feat(LinearAlgebra/Matrix/Determinant/TotallyUnimodular): |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27108 |
pechersky |
chore(RingTheory/AdicValuation): golf using WithZero.log |
t-algebra
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27182 |
eric-wieser |
feat: add bundled versions of `Equiv.cast` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27482 |
alreadydone |
chore(RingTheory/SimpleModule): golf and generalize lifting_property |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26885 |
pechersky |
feat(Topology/ValuativeRel): ValuativeTopology 𝒪[K] |
t-algebra
t-topology
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26483 |
metakunt |
feat (RingTheory/RootsOfUnity/PrimitiveRoots) : Add equiv_primitiveRoots_of_coprimePow |
t-ring-theory
new-contributor
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26386 |
jjdishere |
feat(RingTheory/Perfection): lemmas for `frobeniusEquiv.symm` |
t-ring-theory |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
26368 |
Whysoserioushah |
feat(RingTheory/TwoSidedIdeal/SpanAsSum): span of set as finsum |
t-ring-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26277 |
AntoineChambert-Loir |
feat(RingTheory/Congruence/Hom): prove basic isomorphisms theorems for ring congruences |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26387 |
jjdishere |
feat(RingTheory/WittVector): the Teichmuller series |
t-ring-theory
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
26054 |
FMLJohn |
feat(RingTheory/GradedAlgebra/Homogeneous/Subsemiring): homogeneous subsemirings of a graded semiring |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25927 |
jjdishere |
feat(RingTheory/AdicCompletion): more APIs for IsAdicComplete |
t-ring-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
25905 |
mans0954 |
feat(RingTheory/Polynomial/SmallDegreeVieta): polynomial versions of results in Algebra.QuadraticDiscriminant |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25616 |
erdOne |
feat(RingTheory/Invariant): residue field extension is finite |
t-ring-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
24730 |
YaelDillies |
feat(RingTheory): group-like elements |
t-ring-theory
toric
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
22322 |
mariainesdff |
feat(RingTheory/DividedPowers/RatAlgebra): add definitions |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
22151 |
alreadydone |
feat(RingTheory): a semiprimary ring is Noetherian/Artinian iff its Jacobson radical is fg |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
14733 |
jjaassoonn |
feat(RingTheory/Flat/CategoryTheory): a module is flat iff tensoring preserves finite limits |
t-ring-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
14727 |
jjaassoonn |
feat(RingTheory/Flat/CategoryTheory): a flat module has vanishing higher Tor groups |
t-ring-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27309 |
kckennylau |
feat(CategoryTheory): a presheaf on `CostructuredArrow F d` can be extended to a presheaf on `C` |
t-category-theory
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
27976 |
smmercuri |
feat: `ramificationIdx` for `NumberField.InfinitePlace` |
t-number-theory
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26644 |
kckennylau |
feat(SetTheory/ZFC): Define the language of sets and state the ZFC axioms |
t-set-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26078 |
kckennylau |
feat(AlgebraicGeometry): add x, y, px, py for points on elliptic curves |
t-algebraic-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25778 |
thefundamentaltheor3m |
feat: Monotonicity of `setIntegral` for nonnegative functions |
new-contributor
t-measure-probability
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27417 |
PierreQuinton |
feat: add `SigmaCompleteLattice` |
t-order
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27292 |
gasparattila |
feat: asymptotic cone of a set |
maintainer-merge
new-contributor
t-analysis
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27995 |
kckennylau |
feat(RingTheory/Valuation): alternate constructors for Valuation |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
⚠️ |
awaiting review |
27990 |
kckennylau |
feat(Counterexamples): a nontrivial valuation with discrete topology |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
⚠️ |
awaiting review |
27392 |
Paul-Lez |
feat(Tactic/SimpUtils): add simproc finding commands |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
22043 |
YaelDillies |
chore: shortcut instance for `Neg ℤˣ` |
file-removed
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25814 |
vlad902 |
feat(SimpleGraph): Weaker condition for paths in acyclic graphs |
t-combinatorics |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26190 |
tb65536 |
feat(FieldTheory/Galois/IsGaloisGroup): Subgroups of a Galois group are Galois groups |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26580 |
vasnesterov |
feat(Tactic/Order): translate linear orders to `Int` |
large-import
t-meta
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26670 |
yu-yama |
feat(GroupExtension/Abelian): define `conjClassesEquivH1` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26766 |
MichaelStollBayreuth |
feat(Topology/MetricSpace/Bounded): add some results |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27527 |
peabrainiac |
feat(Topology): some `IsOpenMap` lemmas |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27602 |
mitchell-horner |
feat(Combinatorics/SimpleGraph): define `completeBipartiteSubgraph` |
t-combinatorics |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
26679 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical): 2-functoriality of `CatCommSqOver` |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28025 |
kim-em |
feat: grind annotations in Logic/Equiv/Defs |
t-logic |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28032 |
grunweg |
feat: support Partial{Homeomorph,Equiv} in differential geometry elaborators |
t-differential-geometry |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27107 |
AntoineChambert-Loir |
feat(GroupTheory/GroupAction/SubMulAction/Combination) : combinations and group actions |
t-group-theory |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
23669 |
erdOne |
feat(FieldTheory): abelian extensions |
t-algebra
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
27872 |
JovanGerb |
chore(gcongr): clean up imports |
large-import
delegated
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
25788 |
Parcly-Taxel |
feat: number of edges in the Turán graph |
large-import
t-combinatorics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26225 |
Raph-DG |
feat(AlgebraicGeometry): Add some minimal API for orders on schemes |
t-algebraic-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26770 |
Jun2M |
feat(Combinatorics/Graph) : subgraph relations and operations on `Graph` |
t-combinatorics |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26798 |
robin-carlier |
feat(CategoryTheory/Monoidal/DayConvolution): `LawfulDayConvolutionMonoidalCategoryStruct` |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27635 |
Ruben-VandeVelde |
chore: deprecate SubsemiringClass.coe_pow |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27658 |
euprunin |
chore(Geometry/RingedSpace): remove use of `erw` in `app_inv_app'` |
t-algebraic-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27284 |
FernandoChu |
Chore(CategoryTheory/MorphismProperty/MonoFactorization): Factor out mono factorizations |
new-contributor
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28074 |
grunweg |
Isbilinearmap |
WIP |
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
27018 |
Komyyy |
feat: Finite product of Alexandrov-discrete spaces is Alexandrov-discrete |
t-topology
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
27229 |
WilliamCoram |
feat(GroupTheory/DoubleCoset): multiple lemmas |
t-group-theory
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27991 |
sinianluoye |
feat (Rat): add Rat.den_eq_of_add_den_eq_one and its dependent lemmas |
t-data
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25969 |
101damnations |
feat(RepresentationTheory/Homological/GroupHomology/Functoriality): the degree 1 part of the corestriction-coinflation exact sequence |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27437 |
kckennylau |
feat(RingTheory/Valuation): some lemmas about comparing with 1 and 0 and with each other |
t-ring-theory
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
23940 |
YaelDillies |
feat: polytopes |
toric
t-analysis
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26765 |
KiringYJ |
feat(MeasureTheory/PiSystem): add π-λ theorem and SetLike instance |
new-contributor
t-measure-probability
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27118 |
Timeroot |
feat(Matrix/Charpoly/Eigs): Roots of Matrix.charpoly are the eigenvalues. |
large-import
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27400 |
dleijnse |
feat: define geometrically reduced algebras |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27639 |
staroperator |
feat(Algebra/Order/Sub): `Sub` instance for linearly canonically ordered monoid |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26777 |
YaelDillies |
chore(Data/Set/Image): move `BooleanAlgebra` material to `Order` |
large-import
t-data
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
27534 |
PierreQuinton |
feat: a typeclass for `sSup`/`sInf` to be lawful |
t-order |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28070 |
grunweg |
style: improve indentation of multi-linear enumerations in doc-strings |
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28111 |
euprunin |
chore: remove tactic `simp_lex` and use `simp` instead |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26881 |
emo916math |
feat(Analysis/Calculus/Deriv/Star) A formula for `deriv (conj ∘ f ∘ conj)` |
new-contributor
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27498 |
Komyyy |
feat: Group isomorphisms between (`Equiv.Perm`|`alternatingGroup`)s |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28075 |
tristan-f-r |
chore(Finsupp/Indicator): make non-classical |
t-data
easy
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
23238 |
YaelDillies |
feat: extended floor and ceil |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
24095 |
lecopivo |
feat: `fun_prop` for Is(Bounded)LinearMap + notation `fun x ↦L[R] f x` |
large-import
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25779 |
robin-carlier |
feat(CategoryTheory/Bicategory/NaturalTransformations): strong and lax natural transformations of lax functors |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26899 |
robin-carlier |
feat(CategoryTheory/Functor/KanExtension): transitivity of left Kan extensions |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27468 |
IvanRenison |
feat(Combinatorics/SimpleGraph): add theorem `SimpleGraph.Connected.diff_dist_adj` |
t-combinatorics |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27664 |
pechersky |
feat(Topology,Analysis): discrete topology metric space and normed groups |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25770 |
Parcly-Taxel |
chore: fix more induction/recursor branch names |
tech debt |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28140 |
YaelDillies |
feat: a `PointedCone`-valued version of `Submodule.span` |
t-convex-geometry
toric
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26667 |
mariainesdff |
feat(FieldTheory/SplittingField/IsSplittingField): add IsScalarTower.splits, IsScalarTower.isAlgebraic |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27265 |
pechersky |
feat(Topology/Valued): discrete topology on a valued field when trivial valuation |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27882 |
euprunin |
chore: golf using `grind [Nat.cast_*]` |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
23758 |
erdOne |
feat(Topology/Algebra): linearly topologized iff non-archimedean |
large-import
t-algebra
t-topology
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28115 |
bwangpj |
feat(AlgebraicGeometry/EllipticCurve): reduction of elliptic curves |
new-contributor
t-algebraic-geometry
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28164 |
bryangingechen |
fix(Cache): add put* commands to leanTarArgs |
easy |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27567 |
themathqueen |
feat(LinearAlgebra/TensorProduct/Tower): add `lid` and `assoc` tensor lemmas |
t-algebra
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28195 |
gasparattila |
feat: separating a convex compact set and its neighborhood with a polytope |
new-contributor
t-analysis
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25774 |
Parcly-Taxel |
chore: deprime `induction` in `AlgebraicTopology/CategoryTheory` |
tech debt |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27455 |
pechersky |
chore(NumberTheory/Padics/Hensel): rephrase using `aeval` |
tech debt
t-algebra
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28215 |
5hv5hvnk |
Draft PR, for Strong and Weak connectivity for Digraphs |
new-contributor
t-combinatorics
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28119 |
JasperMS |
feat(Data/Set/Pairwise): prove pairwise results for Chains, move `Set.pairwise_iUnion₂` |
carleson
t-data
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27712 |
kim-em |
chore: remove old irrelevant attributes in Logic/Basic |
t-logic |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26901 |
5hv5hvnk |
feat: a simproc version of `compute_degree` |
new-contributor
awaiting-CI
t-meta
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
does not pass CI |
27850 |
fyqing |
feat: 0-dimensional manifolds are discrete and countable |
new-contributor
t-differential-geometry
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26981 |
JovanGerb |
chore: golf using `grw` |
large-import |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28077 |
ShreckYe |
feat(Data/Finset/Card): add some more Pigeonhole Principle theorems `exists_ne_map_eq_of_card_image_lt` and `not_injOn_of_card_image_lt` |
t-data
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28045 |
ShreckYe |
feat(Data/Finset/Image): add `subset_univ_image_iff` |
t-data
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27444 |
grunweg |
feat: generalise more lemmas to enorms |
carleson
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
⚠️ |
labelled WIP |
26351 |
RemyDegenne |
feat: covering and packing numbers of sets in a metric space |
t-topology
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27090 |
TerenceGitH |
feat(Archive): Kuratowski's closure-complement theorem (incl. sharpness) |
new-contributor
t-topology
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28139 |
YaelDillies |
refactor: make the cone explicit in `ConvexCone.toPointedCone` |
t-convex-geometry
toric
maintainer-merge
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28266 |
euprunin |
chore(RingTheory): golf entire `single_one_eq_pow` using `simp` |
t-ring-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting review |
27896 |
JovanGerb |
style: prefer `some`/`none` over `.some`/`.none` |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28260 |
euprunin |
chore(Analysis/Fourier): golf entire `fourier_zero` and `fourier_zero'` using `simp` |
t-analysis
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
27708 |
vihdzp |
feat: unions and intersections of ordinals are ordinals |
t-set-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
24850 |
pechersky |
feat(Topology/UniformSpace/Ultra): uniform spaces induced by pseudometrics are ultra if system is ultra |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26089 |
WilliamCoram |
feat: restricted power series form a ring |
new-contributor
t-algebra
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26547 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical/CatCospanTransform): more lemmas about isomorphisms of `CatCospanTransform` |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26968 |
vihdzp |
feat(Order/Concept): sets in a concept are codisjoint |
t-order |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27000 |
gasparattila |
feat(Analysis/Normed/Group/Quotient): isometric versions of isomorphisms |
large-import
new-contributor
t-analysis
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27049 |
BoltonBailey |
doc(Analysis/BoxIntegral/Partition/Filter): field docstrings |
t-analysis
documentation
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27441 |
judithludwig |
feat(RingTheory/Polynomial/Quotient): Lemma on PIDs |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27815 |
BGuillemet |
feat(CategoryTheory/Limits/Shapes/Products): add limMapPi and sigmaMapColim |
new-contributor
t-category-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27226 |
xcloudyunx |
feat(Combinatorics/SimpleGraph): Add Subgraph.inclusion_edge_apply_coe and inclusion_edgeSet_apply_coe |
new-contributor
t-combinatorics
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
19860 |
YaelDillies |
refactor: review the `simps` projections of `OneHom`, `MulHom`, `MonoidHom` |
t-algebra
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26110 |
YaelDillies |
feat: sharp monoids |
toric
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
24373 |
YaelDillies |
refactor: golf `modularCharacter` |
t-measure-probability
awaiting-CI
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
does not pass CI |
28226 |
ShreckYe |
feat(Data/Finset): `Multiset.eq_of_le_of_card_eq` and `Finset.eq_of_subet_of_card_eq` |
t-data
new-contributor
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26282 |
AntoineChambert-Loir |
feat: a theorem of Jordan on primitive subgroups of the permutation group |
t-group-theory
large-import
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28241 |
alreadydone |
chore(Data): `SetLike Finset` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27059 |
Komyyy |
feat: Linear upper or lower sets topologies are completely normal |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25480 |
ocfnash |
feat: define a concrete model of the `𝔤₂` root system |
large-import
t-algebra
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
28242 |
robin-carlier |
feat(CategoryTheory/Bicategory): EqToHom for bicategories |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27261 |
Sebi-Kumar |
feat(Topology): add definition for subpaths |
new-contributor
t-topology
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27634 |
agjftucker |
fix(Analysis/Calculus/Implicit): consistently rename {`map`, `fun`, `function`} to `fun` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26192 |
kckennylau |
feat(LinearAlgebra): symmetric tensor power |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27339 |
pechersky |
chore(RingTheory/Laurent): use WithZero.exp to golf statements and proofs about valuation on K((X)) |
tech debt
t-algebra
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25804 |
erdOne |
feat: `∑ z ∈ L, ‖z - x‖⁻ʳ` converges for lattices `L` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27308 |
xyzw12345 |
feat(LinearAlgebra/SymmetricAlgebra): IsSymmetricAlgebra |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
22300 |
chrisflav |
feat(RingTheory/GoingDown): lift `LTSeries` of primes |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
24533 |
robertmaxton42 |
feat (ULift): conjugation by ULift.up/down, misc cast/heq lemmas |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
24829 |
urkud |
fix(Topology/Homotopy): fix name&args order of `comp` |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26357 |
javra |
feat(CategoryTheory): linear categories as `ModuleCat R`-enriched categories |
large-import
t-category-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27073 |
pechersky |
feat(Archive/Examples/Local): files showcasing properties of local fields |
t-number-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27166 |
joelriou |
feat(AlgebraicTopology): the functor `II : SimplexCategory ⥤ SimplexCategoryᵒᵖ` by Gabriel and Zisman |
t-algebraic-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27638 |
plp127 |
feat: subsingleton `ℕ` and `ℤ` modules |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27659 |
euprunin |
chore(Geometry/RingedSpace): remove use of `erw` in `vPullbackConeIsLimit` |
t-algebraic-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28321 |
kim-em |
chore: make OmegaCompletePartialOrder a mixin |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28292 |
bwangpj |
feat(Geometry/Manifold/ContMDiff): add product lemmas for `ContMDiff` |
new-contributor |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
⚠️ |
awaiting review |
27552 |
Equilibris |
refactor: make universe levels visible in typevec |
t-data
new-contributor
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26339 |
mans0954 |
feat(Analysis/Normed/Module/WeakDual): Banach Dieudonné Lemma |
large-import
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
28150 |
Equilibris |
chore: clean up proofs typevec proofs |
t-data
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
22925 |
ggranberry |
feat(Mathlib/PlaceHolder/ToeplitzHausdorff): Toeplitz-Hausdorff |
will-close-soon
new-contributor
t-analysis
awaiting-author
WIP
help-wanted
|
❌ |
✅ |
✅ |
❌ |
❌ |
❌ |
|
looking for help |
27180 |
ADedecker |
feat: quotient of a monoid with zero by a multiplicative congruence |
t-algebra
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
28185 |
Sebi-Kumar |
feat(Topology/Path): add theorem about casting with rfl |
new-contributor
t-topology
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28325 |
pechersky |
feat(WithZeroTopology): `locallyCompactSpace_iff_locallyFiniteOrder_units` |
large-import
t-order
t-topology
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28350 |
themathqueen |
feat(Topology/Algebra/Module/LinearMap): `range (f.smulRight x) = span {x}` |
t-algebra
t-topology
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26159 |
upobir |
feat(Algebra/QuadraticDiscriminant): Adding inequalities on quadratic from inequalities on discriminant |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28337 |
joelriou |
feat(AlgebraicTopology): nondegenerate simplices in the nerve of a partially ordered type |
t-algebraic-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28182 |
themathqueen |
feat(Data/Matrix/Basis): `center (Matrix n n α) = scalar n '' center α` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26035 |
fbarroero |
feat(Analysis/Polynomial/MahlerMeasure): the Mahler measure of a complex polynomial |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27934 |
JasperMS |
feat(Order): no basic lemmas and some SuccOrder `biUnion` lemmas |
carleson
new-contributor
t-order
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25292 |
YaelDillies |
feat: the `ConvexCone` generated by a set |
t-convex-geometry
toric
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
21031 |
YaelDillies |
chore: get rid of generic hom coercions |
WIP |
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
27390 |
alreadydone |
feat(FieldTheory/Galois): normal basis theorem |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27842 |
alreadydone |
chore(MonoidLocalization): get rid of Submonoid.LocalizationWithZeroMap |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25680 |
kim-em |
chore: remove some `Nat` shortcut instances |
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
23360 |
kim-em |
chore: review of `erw` in `Algebra/Homology/DerivedCategory` |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
24184 |
YaelDillies |
feat: `[G : H]` notation for the index of `H : Subgroup G` |
t-algebra
RFC
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25736 |
robin-carlier |
feat(AlgebraicTopology/SimplexCategory/GeneratorsRelations/NormalForms): Normal forms for `P_σ`s |
t-algebraic-topology
large-import
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25947 |
qawbecrdtey |
feat(Data/Nat/Factors): added lemmas including `primeFactorsList_length_ne_zero` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26332 |
Timeroot |
feat(ModelTheory/Definability): TermDefinable functions |
large-import
t-logic
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27754 |
Parcly-Taxel |
feat: `finCycle` as iterated `finRotate` |
t-logic |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27790 |
pechersky |
feat(Topology): `IsDenseInducing.isUniformInducing_extend` |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28374 |
euprunin |
chore(Analysis/CStarAlgebra/Module): golf entire `map_top_submodule` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28371 |
euprunin |
chore(Analysis/SpecialFunctions/Pow): golf entire `tendsto_rpow_atBot_of_base_gt_one` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28379 |
euprunin |
chore(Analysis/NormedSpace/OperatorNorm): golf entire `opNorm_subsingleton` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28381 |
euprunin |
chore(Analysis/Asymptotics): golf `isLittleO_pow_sub_pow_sub` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28384 |
euprunin |
chore(Algebra/Order/Ring): golf entire `cast_natAbs` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28385 |
euprunin |
chore(Algebra/BigOperators/Finsupp): golf entire `Finsupp.sum_sum_index` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28378 |
euprunin |
chore(Algebra): golf entire `eq_lift_comp_mkRingHom` and `eq_liftAlgHom_comp_mkAlgHom` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28376 |
euprunin |
chore(Analysis/Calculus/Deriv): golf entire `differentiableAt_comp_const_add` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28373 |
euprunin |
chore(AlgebraicGeometry/Morphisms): golf entire `isOpenImmersion_iff_stalk` |
t-algebraic-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28398 |
euprunin |
chore(Data/TypeVec): deprecate `subtypeVal_diagSub` (duplicate) |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28000 |
daefigueroa |
feat(Dynamics/Flow): define semiconjugacy, factor and orbit |
new-contributor
t-dynamics
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28399 |
Ruben-VandeVelde |
feat: ring-theoretic fractions in Rat |
t-ring-theory |
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
26448 |
YaelDillies |
refactor: simplify `(f₁ ⊗ₘ f₂) ≫ (g₁ ⊗ₘ g₂)` to `(f₁ ≫ g₁) ⊗ₘ (f₂ ≫ g₂)` |
toric
t-category-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26988 |
YaelDillies |
feat(Rel): more API |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28220 |
kim-em |
chore: cleanup three #adaptation_notes |
maintainer-merge |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27288 |
themathqueen |
chore(LinearAlgebra/TensorProduct/Basic): semi-linearize `map` and `lift` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28178 |
joelriou |
feat(CategoryTheory): locally presentable and accessible categories |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28356 |
JovanGerb |
chore(Data/Rat/Cast/CharZero): rename `Rat.cast_mk` to `Rat.cast_divInt` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28390 |
euprunin |
chore(Analysis/LocallyConvex): golf entire `polar_weak_closed` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28377 |
euprunin |
chore(Algebra/ContinuedFractions/Computation): golf `get?_of_eq_some_of_get?_intFractPair_stream_fr_ne_zero` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28057 |
plp127 |
feat(SuccOrder): simp lemma to refold `Order.succ` and `Order.pred` |
t-order |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27875 |
grunweg |
style(AkraBazzi): use more standard indentation |
t-computability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28404 |
joelriou |
feat(AlgebraicTopology): the covariant involution of SimplexCategory |
t-algebraic-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
24015 |
alreadydone |
feat(RingTheory): lemmas on finiteness of `LinearMap` and `Module.End` |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28375 |
euprunin |
chore(Analysis/SpecialFunctions/Pow): golf entire `rpow_lt_rpow_of_exponent_neg`, `rpow_le_rpow_of_exponent_nonpos`, `rpow_le_of_le_log` and `rpow_lt_of_lt_log` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28389 |
euprunin |
chore(Algebra/Group/Subgroup): golf entire `subgroupOf_sup` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27672 |
b-reinke |
feat(GroupTheory/FreeGroup): add definition of cyclically reduced words |
t-group-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27305 |
eric-wieser |
feat: instances for `ZeroHom` and `OneHom` |
t-algebra
delegated
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28312 |
LLaurance |
feat(Combinatorics/SimpleGraph): minimum degree of nontrivial tree is one |
large-import
new-contributor
t-combinatorics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
23986 |
ShouxinZhang |
feat(FieldTheory/RatFunc): add RatFunc.toFractionRingAlgEquiv |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27024 |
grunweg |
feat: Gram-Schmidt orthonormalisation for sections of a vector bundle |
t-differential-geometry
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28416 |
Timeroot |
feat(Topology/Order): Add OrderIso.instContinuousMapClass |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
24917 |
adomani |
feat: deprecated module automation |
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28419 |
euprunin |
chore(Data/Matroid/Rank): deprecate `Indep.exists_insert_of_encard_lt` (duplicate) |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26403 |
riccardobrasca |
feat: add `isPrincipalIdealRing_of_isPrincipal_of_lt_or_isPrincipal_of_mem_primesOver_of_mem_Icc` |
maintainer-merge
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28420 |
euprunin |
chore(Data/Nat/Digits): deprecate `coe_int_ofDigits` (duplicate) |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28421 |
euprunin |
chore(Probability/Kernel): golf entire `measurable_condExpKernel` |
t-measure-probability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28422 |
euprunin |
chore(Data/Fin): deprecate `Fin.mul_one'` (duplicate) |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28426 |
euprunin |
chore(NumberTheory/NumberField/CanonicalEmbedding): golf entire `measurableSet_interior_paramSet` |
t-number-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28427 |
euprunin |
chore(LinearAlgebra/Matrix/Charpoly): deprecate `det_of_card_zero` (duplicate) |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28428 |
euprunin |
chore(Topology): deprecate `mem_iff_one_sub_mem` (duplicate) |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28429 |
euprunin |
chore(GroupTheory/Perm/Cycle): golf entire `Disjoint.cycleType_mul` |
t-group-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28393 |
tristan-f-r |
chore(WithZero): clean |
t-data
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26534 |
winstonyin |
feat: IsIntegralCurve for solutions to ODEs |
t-dynamics
t-analysis
t-differential-geometry
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28430 |
euprunin |
chore(RingTheory/UniqueFactorizationDomain): deprecate `dvd_of_mem_normalizedFactors` (duplicate) |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28432 |
euprunin |
chore(CategoryTheory/Monoidal): golf entire `counitInv_app_comp_functor_map_η_inverse` |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28433 |
euprunin |
chore(Probability/Kernel): golf entire `snd_compProd_prodMkLeft` |
t-measure-probability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28434 |
euprunin |
chore(FieldTheory/IntermediateField/Adjoin): golf entire `adjoin.range_algebraMap_subset` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28435 |
euprunin |
chore(RingTheory/Valuation): golf entire `algebraMap_injective` |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28411 |
zcyemi |
feat(LinearAlgebra/AffineSpace/Simplex/Centroid): define centroid and medians |
large-import |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
⚠️ |
failing CI |
28437 |
euprunin |
chore(Data/Finset): deprecate `exists_ne_of_one_lt_card` (duplicate) |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28439 |
euprunin |
chore(LinearAlgebra/Matrix/Determinant): golf entire `det_eq_zero_of_not_linearIndependent_rows` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28445 |
mitchell-horner |
feat: `one_sub_one_div_cast_*` theorems |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25831 |
ScottCarnahan |
feat (RingTheory/HahnSeries): Powers of a binomial |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28386 |
euprunin |
chore(Analysis/InnerProductSpace/Projection): golf entire `orthogonalProjection_mem_subspace_orthogonalComplement_eq_zero` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28441 |
euprunin |
chore(GroupTheory/Perm): golf entire `mem_of_formPerm_ne_self` |
t-group-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25491 |
tannerduve |
feat(Control/Monad/Free): define free monad, prove it lawful, and implement standard effects |
t-data
maintainer-merge
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27516 |
gaetanserre |
feat: add rational approximation lemma for suprema in `unitInterval` |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27817 |
zhuyizheng |
feat: add IMO2025P1 |
IMO
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27849 |
robin-carlier |
feat(CategoryTheory/Bicategory/Functor): strictly unitary lax/pseudo functors |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27946 |
plp127 |
refactor: have `MetrizableSpace` not depend on `MetricSpace` |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28452 |
plp127 |
feat: Define `ZMod.fintype` without cases |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27163 |
pechersky |
feat(Topology/ValuativeRel): of and to basis of compatible valuations |
t-algebra
t-topology
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28458 |
pechersky |
feat(RingTheory/RootsOfUnity): trivial root of unity: `HasEnoughRootsOfUnity M 1` |
t-ring-theory
t-algebra
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27283 |
Louddy |
feat(SkewMonoidAlgebra): maps on/to SkewMonoidAlgebra |
large-import
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28457 |
euprunin |
chore(LinearAlgebra/AffineSpace): deprecate `coe_injective` (duplicate) |
maintainer-merge
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27464 |
IvanRenison |
feat(Combinatorics/SimpleGraph/Paths): add lemma `SimpleGraph.Walk.IsPath.ne_of_mem_support_of_append` |
t-combinatorics |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27461 |
IvanRenison |
feat(Combinatorics/SimpleGraph/Paths): add lemma `SimpleGraph.Walk.IsPath.mem_support_iff_exists_append` |
t-combinatorics |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26125 |
faenuccio |
first commit |
dependency-bump
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
27253 |
Louddy |
feat(SkewMonoidAlgebra): SkewMonoidAlgebra/Support |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28464 |
robin-carlier |
chore(CategoryTheory/Bicategory/Basic): extra `hom_inv_id` and `inv_hom_id` lemmas |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28467 |
gasparattila |
chore: make `AffineSubspace.toAddTorsor` and `AffineSubspace.nonempty_map` instances |
new-contributor |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28470 |
EtienneC30 |
feat: ofLp and toLp are continuously differentiable |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28471 |
EtienneC30 |
feat: toLp and ofLp are injective |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28473 |
EtienneC30 |
feat: toLp and ofLp are analytic |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28408 |
Paul-Lez |
feat(Data/Part): add a few easy lemmas about Part |
t-data
easy
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
26075 |
xroblot |
feat(NumberField/Units): compute index of unit subgroups using regulators |
t-number-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28474 |
astrainfinita |
feat: add `ContinuousSMul` instances for `ℚ≥0` |
bench-after-CI
t-algebra
t-topology
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26588 |
faenuccio |
feat(Algebra/GroupWithZero/WithZero): add the multiplicative embedding with zero from the range |
t-order
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28487 |
euprunin |
chore(RingTheory): golf entire `smul_eq_zero_of_mem`, `hasEval`, `eq_of_prod_eq_prod` and `isIntegral_of_mem_ringOfIntegers` |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28488 |
euprunin |
chore(SetTheory): golf entire `cast_succ`, `mk_multiset_of_countable` and `iSup_succ` |
t-set-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28489 |
joelriou |
feat(CategoryTheory): weaken assumptions for the stability of the left lifting property under transfinite compositions |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
23497 |
chrisflav |
chore(RingTheory/AdicCompletion/AsTensorProduct): golf using five lemma for modules |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28490 |
euprunin |
chore: golf entire `epi_of_cokernel_π_eq_zero`, `bottom_row_coprime`, `congr_of_eventuallyEq` and `Invertible.congr` |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28491 |
euprunin |
chore(MeasureTheory/Measure): deprecate `injective_diracProba_of_T0` (duplicate) |
t-measure-probability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28484 |
euprunin |
chore(Data): golf entire `add_one_le_exp_of_nonneg`, `toReal_eq_toReal`, `count_eq_of_nodup`, `smul_mat_cons` and `coe_inj` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28486 |
euprunin |
chore(Order): golf entire `map_covBy`, `covBy_of_apply`, `map_wcovBy`, `wcovBy_of_apply`, `ne_bot_of_ne_top'`, `insert_Icc_left_eq_Icc_pred` and `insert_Icc_right_eq_Icc_succ` |
t-order |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28492 |
euprunin |
chore(Data/Finite): golf entire `card_le_of_injective`, `card_le_of_surjective` and `card_sum` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26489 |
chrisflav |
refactor(RingTheory/RingHom): factor out proofs for `Algebra.FinitePresentation` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
24794 |
chrisflav |
feat(RingTheory/Presentation): core of a presentation |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28493 |
gasparattila |
feat: topological affine spaces |
large-import
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
⚠️ |
awaiting review |
28501 |
dtumad |
feat(Data/Set): show the `Alternative` instance on `Set` is lawful |
t-data
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25776 |
Parcly-Taxel |
chore: deprime `induction` in `Analysis` |
tech debt
t-analysis
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26961 |
mariainesdff |
feat(RingTheory/PowerSeries/Substitution): add API |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27117 |
pechersky |
feat(NumberTheory): `IsDiscreteValuationRing (v.adicCompletionIntegers K)` |
t-algebra
t-analysis
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27453 |
pechersky |
feat(Topology/UniformSpace/Ultra): completion is ultra uniformity iff base is |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27720 |
peabrainiac |
feat(CategoryTheory/Adjunction): lemmas on adjoint quadruples |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27965 |
grunweg |
feat: verify that file names contain no forbidden characters |
file-removed
t-linter
maintainer-merge
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28091 |
ShreckYe |
feat(Algebra/Order/Floor): a variant of `Nat.ceil_lt_add_one` with its condition `0 ≤ a` generalized to `-1 < a` |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28102 |
eric-wieser |
feat: nontriviality of `SeparationQuotient` iff the topology is nontrivial |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26358 |
plp127 |
feat(Topology): R1 spaces are quasisober |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28132 |
dupuisf |
feat: preliminary `grind` tags for `IsUnit` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28507 |
euprunin |
chore: remove debug output ("Unpacked in […] ms") from `lake exe cache get` output |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27974 |
smmercuri |
feat: `Field`, `FiniteDimensional` and `Algebra.IsSeparable` instances for `WithAbs` |
large-import
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28034 |
joelriou |
feat(AlgebraicTopology): the type of simplices of a simplicial set |
t-algebraic-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28443 |
mitchell-horner |
feat: `filter_disjiUnion` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27260 |
JovanGerb |
feat(Geometry/Euclidean/SignedDist): `signedDist` between two points |
t-euclidean-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26428 |
Ruben-VandeVelde |
feat: norm_num support for Int.fract |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28512 |
euprunin |
chore(Data/List): golf entire `getLast_append_of_right_ne_nil` and `finRange_map_getElem` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26785 |
TOMILO87 |
feat: beta distribution |
new-contributor
t-measure-probability
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27196 |
YaelDillies |
refactor(Polynomial/Bivariate): swap `X` and `Y` for improved notation |
toric
t-algebra
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26857 |
Thmoas-Guan |
feat(Algebra): define associated graded structure for abelian group |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28520 |
chrisflav |
chore(Data): add `Finset.exists_injOn_image_eq_of_surjOn` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27178 |
artie2000 |
feat(Algebra/Order/Ring): make `IsOrderedRing.toStrictOrderedRing` an instance |
t-ring-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28126 |
Sebi-Kumar |
feat(AlgebraicTopology/FundamentalGroupoid): add alternative to `fromPath` |
t-algebraic-topology
new-contributor
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27094 |
smorel394 |
feat(Algebra.Category.FGModuleCat.Colimits): the category of finitely generated modules has finite colimits |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28508 |
euprunin |
chore(Algebra/Polynomial): golf entire `homOfEq_heq` |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28271 |
euprunin |
chore(LinearAlgebra/AffineSpace): golf 11 lines from `affineIndependent_iff_indicator_eq_of_affineCombination_eq` using `simp_all` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27129 |
javra |
feat(CategoryTheory/Enriched): the bicategory of `V`-enriched categories |
infinity-cosmos
t-category-theory
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
23594 |
YaelDillies |
chore: rename `dmaSMul_apply` to `domSMul_apply` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
24804 |
Moises-Herradon-Cueto |
feat(CategoryTheory/Limits/Preserves/Shapes): show that if a functor preserves limits, so does `Over.post` |
toric
new-contributor
t-category-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26107 |
xroblot |
feat(NumberField/IsCM): first results about the action of `complexConjugation` on units |
t-number-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27839 |
CBirkbeck |
feat: normalised Eisenstein series |
t-number-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28019 |
euprunin |
chore: replace `aesop_cat` with `simp` where applicable |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28122 |
j-loreaux |
refactor: change `unitary.map` to take an explicit morphism as an argument, rather than a morphism class |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28131 |
plp127 |
feat: forgetful functor from over category preserves connected limits |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28141 |
YaelDillies |
chore: deprecate `BialgHom.coe_toLinearMap` |
t-ring-theory
toric
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28149 |
Equilibris |
feat: dcongr_heq |
new-contributor
t-logic
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28538 |
euprunin |
chore(Algebra/ContinuedFractions/Computation): golf entire `coe_of_h_rat_eq` using `simp_all` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28541 |
euprunin |
chore(Analysis/Normed/Group): golf entire `coe_inj` using `grind [DFunLike.coe_fn_eq]` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
23999 |
YaelDillies |
feat(MonoidAlgebra): `mapDomain` and `mapRange` as ring homs |
toric
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27105 |
xroblot |
feat(Ring/DedekindDomain): formula for the splitting of prime ideals in an extension |
large-import
t-algebra
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26101 |
xroblot |
feat(NumberField): specialized version of Kummer Dedekind for the splitting of prime numbers |
t-number-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26009 |
linesthatinterlace |
feat: Add `Vector`/`List.Vector` equivalence |
migrated-from-branch
t-data
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25735 |
robin-carlier |
feat(CategoryTheory/Limits/Sifted): characterization of sifted categories |
large-import
t-category-theory
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28406 |
YaelDillies |
chore: rename `Mon_Class` to `MonObj` |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28286 |
bwangpj |
feat(Geometry/Manifold/ContMDiff): basic lemmas for analytic (`C^ω`) functions |
new-contributor
t-differential-geometry
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28527 |
grunweg |
feat: add ContMDiff.congr |
t-differential-geometry
easy
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27433 |
YaelDillies |
refactor: make `⇑e⁻¹ = e.symm` simp |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28354 |
joelriou |
feat(AlgebraicTopology/ModelCategory): right homotopies |
t-algebraic-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28179 |
vihdzp |
feat: `LinearOrderedAddCommGroupWithTop (ArchimedeanClass R)` |
maintainer-merge
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28555 |
YaelDillies |
feat: pullback along an epi preserved under pullbacks is faithful |
toric
large-import
t-category-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28449 |
wwylele |
feat(Algebra/Order): ArchimedeanClass ball for module |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28570 |
euprunin |
chore(RepresentationTheory/Homological/GroupCohomology): golf entire `cochainsMap_f_1_comp_cochainsIso₁` using `tauto` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28571 |
euprunin |
chore(RingTheory): golf entire `mem_extended_iff`, `coeff_opRingEquiv` and `comp_assoc` using `tauto` |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28573 |
euprunin |
chore(Tactic): golf entire `eval_cons` and `natPow_zero_natMod_succ_succ` using `tauto` |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27357 |
jcreedcmu |
feat(Algebra/Module/Submodule): add `submoduleMap` for isometries |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28560 |
euprunin |
chore(Combinatorics/Quiver): golf entire `lift_spec` using `tauto` |
t-combinatorics |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28562 |
euprunin |
chore(Geometry/RingedSpace): golf entire `locallyRingedSpace_toLocallyRingedSpace` using `tauto` |
t-algebraic-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28565 |
euprunin |
chore(Logic/Equiv): golf entire `trans_symm_eq_symm_trans_symm` using `tauto` |
t-logic |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28567 |
euprunin |
chore(NumberTheory): golf entire `equivHeightOneSpectrum_symm_apply` and `is_rat` using `tauto` |
t-number-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28568 |
euprunin |
chore(Order): golf entire `IsBoundedUnder.eventually_le` and `ωSup_zip` using `tauto` |
t-order |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28569 |
euprunin |
chore(Probability): golf entire `comp_const` and `piFinset_eq_comap_restrict` using `tauto` |
t-measure-probability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28556 |
euprunin |
chore(Algebra): golf entire `linearEquivFunOnFintype_lof`, `mem_valueMonoid`, `ofIsColimitCokernelCofork_f` and more using `tauto` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28558 |
euprunin |
chore(Analysis): golf entire `HasGradientAtFilter.hasDerivAtFilter`, `liftIsometry_symm_apply` and `mapL_apply` using `tauto` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28559 |
euprunin |
chore(CategoryTheory): golf entire `preinclusion_map₂`, `mapForget_eq`, `uSwitch_map_uSwitch_map` and more using `tauto` |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28561 |
euprunin |
chore(Data): golf entire `equivFunOnFintype_single`, `predAbove_right_zero`, `snoc_zero` and more using `tauto` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28563 |
euprunin |
chore(GroupTheory): golf entire `base_smul_def` and `summand_smul_def` using `tauto` |
t-group-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28564 |
euprunin |
chore(LinearAlgebra): golf entire `congr_symm`, `LinearMap.toMatrix_smulBasis_left`, `LinearMap.toMatrix_smulBasis_right` and more using `tauto` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28566 |
euprunin |
chore(MeasureTheory/Constructions): golf entire `inter_cylinder{,_same}` and `union_cylinder{,_same}` using `tauto` |
t-measure-probability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28574 |
euprunin |
chore(Topology/Category): golf entire `finiteCoproduct.ι_desc_apply`, `piIsoPi_hom_apply`, `prodIsoProd_hom_apply` and `pullbackIsoProdSubtype_hom_apply` using `tauto` |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26129 |
LessnessRandomness |
feat(Geometry/Euclidean/Angle/Unoriented): triangle inequality for angles |
new-contributor
t-euclidean-geometry
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
26349 |
mans0954 |
feat(Analysis/SpecialFunctions/Trigonometric/Basic): sin and cos of multiples of π / 3 |
t-analysis
help-wanted
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
looking for help |
28497 |
euprunin |
chore: golf entire `nonneg_iff_isSelfAdjoint_and_spectrumRestricts`, `tail_append_singleton_of_ne_nil` and `isLocalHom_residue` |
awaiting-author |
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28528 |
euprunin |
chore(LinearAlgebra/AffineSpace): golf entire `univ_fin2` using `trivial` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28522 |
euprunin |
chore(Algebra/Ring/Subsemiring): golf entire `coe_pow` using `trivial` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28557 |
ShreckYe |
feat(Data/Nat/Factorization): some results on equality of powers of naturals proved from factorization |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28539 |
euprunin |
chore(Algebra/Order/Interval/Set): golf entire `one_sub_mem` using `simp_all` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26057 |
YaelDillies |
feat: `mon_tauto`, a simp set to prove tautologies about a monoid object |
toric
t-category-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27363 |
101damnations |
feat(RepresentationTheory/Homological): add standard resolution for finite cyclic groups |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
⚠️ |
awaiting review |
27743 |
alreadydone |
feat(NumberTheory): Frobenius number exists, ℕ is Noetherian semiring & Sylver coinage |
large-import
t-algebra
t-combinatorics
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27900 |
alreadydone |
feat(Algebra): principal ideal finite product rings |
t-ring-theory
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28059 |
hanwenzhu |
refactor(MeasureTheory/RieszMarkovKakutani): Use PositiveLinearMap |
new-contributor
t-measure-probability
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28198 |
Sebi-Kumar |
feat(Analysis/InnerProductSpace/PiL2): Add instances for EuclideanSpace rank and EuclideanSpace being infinite |
new-contributor
t-analysis
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28572 |
euprunin |
chore(SetTheory): golf entire `congToClass_empty` using `tauto` |
t-set-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28580 |
kmill |
refactor: simplify implementation of `filter_upwards` |
t-order
t-meta
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27370 |
euprunin |
chore(Tactic/CancelDenoms): golf `cancel_factors_eq` |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27847 |
euprunin |
chore(Algebra): avoid duplicating proofs by reusing existing theorems or lemmas |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27856 |
euprunin |
chore(RingTheory/PowerSeries): golf entire `trunc_one` using `grind` |
maintainer-merge
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27857 |
euprunin |
chore(Analysis/SpecialFunctions): golf entire `rpow_eq_top_of_nonneg` using `simp` |
maintainer-merge
t-analysis
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27302 |
tristan-f-r |
feat(Fintype/Quotient): finLiftOn₂ |
t-data |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28205 |
euprunin |
chore(Analysis/Calculus): golf entire `HasLineDerivWithinAt.congr_of_eventuallyEq` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28506 |
kim-em |
chore: clarify internal heartbeat conversion |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28204 |
euprunin |
chore(Analysis/Calculus): golf entire `HasLineDerivAt.congr_of_eventuallyEq` |
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28588 |
vihdzp |
feat: supremum of principal ordinals is principal |
t-set-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28589 |
vihdzp |
feat: more lemmas on characteristic 2 rings |
t-algebra
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28590 |
euprunin |
chore(Data/List): golf entire `idxOf_eq_length_iff` using `grind` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28519 |
euprunin |
chore(LinearAlgebra/AffineSpace/AffineSubspace): deprecate `mem_mk'_iff_vsub_mem` (duplicate) |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27109 |
pechersky |
feat(RingTheory/AdicValuation): valuation_surjective |
t-ring-theory
t-analysis
t-number-theory
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
28544 |
themathqueen |
feat(Algebra/Star/Unitary): `unitary * a * star unitary` is self-adjoint iff `a` is |
t-algebra
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28366 |
BoltonBailey |
chore(downstream_dashboard.py): Allow empty workflow list |
CI
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
27840 |
CBirkbeck |
feat(NumberTheory/ModularForms/EisensteinSeries): define gammaSetN |
t-number-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27254 |
yuanyi-350 |
2025 imo problem3 |
IMO |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
5897 |
eric-wieser |
feat: add a `MonadError` instance for `ContT` |
t-meta
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28496 |
ntapiam |
feat(Algebra/LieAdmissible/Defs): define Lie-admissible rings/algebras |
new-contributor
t-algebra
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27977 |
smmercuri |
feat: predicates for extensions of complex embeddings |
t-number-theory
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
25780 |
emilyriehl |
the homotopy category functor preserves products |
t-algebraic-topology
infinity-cosmos
large-import
t-category-theory
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28598 |
lauramonk |
feat(Combinatorics/Graph) add definitions of incidenceSet and loopSet |
new-contributor
t-combinatorics
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28582 |
Thmoas-Guan |
feat(Data): some lemmas about withBot ENat |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27958 |
pechersky |
feat(NumberTheory/Padics): norm of Int lt one iff p divides |
t-algebra
t-analysis
t-number-theory
delegated
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28338 |
themathqueen |
feat(Analysis/InnerProductSpace/IsPositive): `(adjoint S ∘ S).IsPositive` and `(S ∘ adjoint S).IsPositive` |
t-analysis
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28587 |
vihdzp |
feat: irreducible polynomial has positive degree |
t-algebra
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
23835 |
chrisflav |
feat(Topology): cardinality of connected components is bounded by cardinality of fiber |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
23881 |
YaelDillies |
feat: `ℝ≥0`-valued Lᵖ norm |
t-measure-probability
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26211 |
Thmoas-Guan |
feat(Algebra): vanishing of induced hom between ext |
large-import
t-algebra
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
26210 |
Thmoas-Guan |
feat(RingTheory): associated primes of localized module |
t-ring-theory
large-import
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
24528 |
chrisflav |
feat(AlgebraicGeometry): directed covers |
t-algebraic-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28531 |
Ruben-VandeVelde |
chore: remove Cardinal imports from Topology.Algebra.InfiniteSum.Group |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28175 |
dsfxcimk |
add Exterior angle theorem |
new-contributor
t-euclidean-geometry
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28517 |
Vierkantor |
chore(*): address some `@[simps]` porting notes |
tech debt |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28606 |
euprunin |
chore(Data/Set): golf entire `compl_prod_eq_union` using `grind` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28602 |
gmcninch-tufts |
feat(Algebra/Polynomial/Module): prove equivalence of a certain tensor product with PolynomialModule |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26308 |
LessnessRandomness |
feat(Analysis.NormedSpace): add normalized vectors |
new-contributor
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27943 |
dupuisf |
feat: `StarOrderedRing` implies `OrderedSMul` |
large-import
t-algebra
t-analysis
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28609 |
mans0954 |
feature(Analysis/LocallyConvex/Bounded): Quasi-complete spaces |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
⚠️ |
awaiting review |
28612 |
euprunin |
chore(Data/List): golf entire `idxOf_append_of_mem`, `cons_sublist_cons'`, `length_eraseIdx_add_one`, `length_eraseP_add_one` and `idxOf_append_of_notMem` using `grind` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28451 |
yapudpill |
feat(RingTheory/Noetherian): add `IsNoetherianRing.of_prime` |
t-ring-theory
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28477 |
yapudpill |
feat(RingTheory): golf `IsPrincipalIdealRing.of_prime` |
t-ring-theory
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28035 |
euprunin |
chore: replace `norm_num` with `simp` where applicable |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28163 |
euprunin |
chore: replace `aesop` with `simp_all` where applicable |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27460 |
IvanRenison |
feat(Combinatorics/SimpleGraph/Walk): add theorems about membership on the support of `Walk.concat` |
t-combinatorics
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28339 |
JovanGerb |
feat(gcongr): support `@[gcongr]` for `Monotone` and friends |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
⚠️ |
awaiting review |
28533 |
kim-em |
feat(linarith): add `linarith?` mode which suggests a `linarith only` call |
codex
t-meta
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26259 |
Raph-DG |
feat(Topology): Connecting different notions of locally finite |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27395 |
joelriou |
feat(Algebra/Homology): the canonical t-structure on the derived category |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27573 |
jsm28 |
feat(LinearAlgebra/AffineSpace/Simplex/Basic): membership of interior of a face |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28072 |
kckennylau |
feat(RingTheory/Valuation): make tactic rw_val_equiv |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28191 |
kckennylau |
feat(Logic): tag Injective, Surjective, and Bijective with fun_prop |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28626 |
alreadydone |
chore(Archive, Counterexamples): replace => by ↦ |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28628 |
euprunin |
chore(Order/BooleanAlgebra): golf entire `diff_insert_of_notMem`, `insert_diff_of_mem`, `insert_diff_of_notMem` and `subset_insert_iff` using `grind` |
t-order |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28343 |
RemyDegenne |
feat(Probability): Fernique's theorem for distributions that are invariant by rotation |
t-measure-probability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28546 |
Sfgangloff |
feat(SymbolicDynamics): basic setup of Zd, full shift, cylinders, pat… |
new-contributor
t-dynamics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28511 |
YaelDillies |
feat(Finsupp): `congr!`-compatible version of `prod_congr` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28575 |
YaelDillies |
feat: `IsOrderBornology` instances for `ℕ` and `ℤ` |
large-import |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
⚠️ |
awaiting review |
28100 |
themathqueen |
feat(LinearAlgebra/Matrix): algebra automorphisms on matrices are inner |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25692 |
Whysoserioushah |
feat(RingTheory/MatrixAlgebra): add a more general version of `matrixEquivTensor` |
t-ring-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
25832 |
xroblot |
feat(FieldTheory/LinearDisjoint): `trace` (resp. `norm`) and `algebraMap` commutes |
large-import
maintainer-merge
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25858 |
themathqueen |
feat(RingTheory/Coalgebra/MulOpposite): coalgebra instance for MulOpposite |
t-ring-theory
maintainer-merge
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28117 |
RemyDegenne |
feat(Probability): definitions of risk, Bayesian risk, Bayes risk, minimax risk |
t-measure-probability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28631 |
faenuccio |
feat(Data\Nat\ModEq.lean): add grind attribute to ModEq |
t-data
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
28526 |
xroblot |
feat(DedekindDomain): More instances |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28617 |
kckennylau |
feat(AlgebraicGeometry): jointly surjective topology |
maintainer-merge
t-algebraic-geometry
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26329 |
Timeroot |
feat: Definition of `Clone` notations and typeclasses |
t-algebra
awaiting-CI
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
does not pass CI |
28349 |
kckennylau |
feat(Meta): add notation for naming stacked polynomials |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27973 |
smmercuri |
feat: the ring of integers of a `ℤₘ₀`-valued field is compact whenever it is a DVR and the residue field is finite |
large-import |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
⚠️ |
awaiting review |
28581 |
bennett-chow |
fix: riemmanian -> riemannian |
new-contributor
t-differential-geometry
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28148 |
kckennylau |
feat(Matrix): Simproc and Rw-proc for Matrix Transpose |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28446 |
mitchell-horner |
feat(Combinatorics/SimpleGraph): `card_edgeFinset_map` |
t-combinatorics
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
26106 |
mbkybky |
feat(RingTheory/Regular): flat base change of weakly regular sequence |
t-ring-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28615 |
kckennylau |
feat(RingTheory): Standard open immersion |
t-ring-theory
maintainer-merge
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26960 |
joelriou |
feat(AlgebraicTopology/ModelCategory): the lemma by K. S. Brown |
t-algebraic-topology
t-category-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28627 |
plp127 |
chore: rename `Set.surjective_onto_image` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28319 |
kim-em |
chore: scope the IsSimpleOrder -> Fintype instance |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28614 |
kckennylau |
feat(CategoryTheory): The finite pretopology on a category |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27321 |
kckennylau |
feat(CategoryTheory): Colimit can be computed fiberwise |
t-category-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28623 |
gilesgshaw |
feat(Logic/Basic): minor additions and simplification of proofs |
new-contributor
t-logic
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27963 |
ShreckYe |
feat(Algebra/GCDMonoid): add some theorems related to divisibility and `lcm` for both `GCDMonoid` and `Nat` |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28641 |
sun123zxy |
feat(RingTheory/Nakayama): add a version of Nakayama's lemma (stacks 00DV (8)) |
t-ring-theory
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26614 |
Rida-Hamadani |
feat(SimpleGraph): add more API for `take`/`drop` |
t-combinatorics
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27964 |
smmercuri |
feat: two inequivalent absolute values have a `< 1` and `> 1` value |
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
⚠️ |
failing CI |
28180 |
kckennylau |
chore(Meta): clean up PiFin.mkLiteralQ |
t-data
maintainer-merge
t-meta
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28317 |
kckennylau |
feat(Algebra): more lemmas about units in ordered monoid |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28305 |
euprunin |
chore(RingTheory/MvPolynomial): golf entire `weightedHomogeneousComponent_of_isWeightedHomogeneous_same` and `weightedHomogeneousComponent_of_isWeightedHomogeneous_ne` |
t-ring-theory |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28639 |
ChrisHughes24 |
feat(Nullstellensatz); Generalize nullstellensatz to use a different field for the polynomial ring |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
⚠️ |
awaiting review |
28644 |
kckennylau |
don't mind me, i just want cache |
will-close-soon
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
25070 |
erdOne |
feat(EllipticCurve): rational points on singular cuspidal cubics |
t-algebraic-geometry
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26310 |
kckennylau |
Binary form |
t-algebra
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27696 |
pechersky |
feat(Padic/WithVal): WithVal v is isomorphic to Q_p as fields and uniform spaces |
t-algebra
t-number-theory
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
27610 |
RemyDegenne |
feat: covariance with respect to a product measure |
t-measure-probability
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28655 |
YaelDillies |
CI: list the projects I maintain |
CI |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28653 |
strihanje01 |
feat(Combinatorics/Additive/Convolution): convolution map |
new-contributor
t-combinatorics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26640 |
euprunin |
chore(Data): golf `Data/` using `grind` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28604 |
alreadydone |
chore(Algebra/Ring/Defs): add two classes (minimally invasive version) |
t-algebra
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
26923 |
oliver-butterley |
feat(Dynamics/BirkhoffSum): add the pointwise ergodic theorem (Birkhoff's) |
new-contributor
t-dynamics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27972 |
smmercuri |
chore: make `Valuation.Completion` a `def` and refactor more of `AdicValuation.lean` |
t-algebra
t-number-theory
WIP
|
✅ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
25836 |
jt496 |
feat(SimpleGraph/FiveWheelLike): add the Andrásfai-Erdős-Sós theorem |
large-import
t-combinatorics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27752 |
plp127 |
feat(Order): `NoBotOrder α` implies `NoMinOrder α` under `IsDirected α (· ≥ ·)` |
t-order
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
28013 |
astrainfinita |
feat: Lindemann-Weierstrass Theorem |
t-algebra
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
28661 |
harahu |
doc(MeasureTheory): Miscellaneous typo fixes |
t-measure-probability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28552 |
loefflerd |
feat(Compactification/OnePoint): classify GL2 elements by fixed points |
large-import
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28553 |
themathqueen |
feat(Analysis/InnerProductSpace/Positive): `A.toEuclideanLin.IsPositive` iff `A.PosSemidef` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28549 |
themathqueen |
feat(Analysis/InnerProductSpace/Positive): `LinearIsometryEquiv ∘ T ∘ LinearIsometryEquiv.symm` is positive iff `T` is |
t-analysis
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28316 |
eric-wieser |
feat(Tactic/NormNum): better trace nodes |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28125 |
nonisomorphiclinearmap |
feat(Combinatorics): basic definition of simplicial complexes |
new-contributor
t-combinatorics
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28153 |
kckennylau |
feat(Simproc): Simproc for explicit diagonal matrices |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28186 |
Sebi-Kumar |
feat(Topology/Homotopy/Path): Add IsEquiv instance for Path.Homotopic |
new-contributor
t-topology
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28174 |
YaelDillies |
feat: torsion-free modules |
CFT
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28234 |
alreadydone |
chore(AlgebraicTopology): clean up FundamentalGroupoid |
t-algebraic-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28284 |
sgouezel |
feat: finite product of probability measures |
t-measure-probability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28290 |
eric-wieser |
refactor(Tactic/Linarith): switch to using AtomM in natToInt |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26219 |
Thmoas-Guan |
feat(RingTheory/KrullDimension): Krull Dimension of quotient regular sequence |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27039 |
Scarlett-le |
feat(Geometry/Euclidean/Sphere/Basic): add theorems for angles subtended by diameters |
maintainer-merge
new-contributor
t-euclidean-geometry
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28401 |
themathqueen |
chore(LinearAlgebra/Matrix/HermitianFunctionalCalculus): moving and renaming stuff |
t-algebra
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28344 |
themathqueen |
feat(Analysis/InnerProductSpace/PiL2): `(innerSL _ x).toMatrix` and `(toSpanSingleton _ x).toMatrix` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27162 |
themathqueen |
feat(Analysis/InnerProductSpace/Positive): `U.starProjection ≤ V.starProjection` iff `U ≤ V` |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28630 |
Antidite |
feat(Archive/Imo): right isosceles configuration in the complex plane |
IMO
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27937 |
madvorak |
feat(Logic/Basic): `congr_heq₂` |
t-logic |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28681 |
euprunin |
chore(Data/Finset): golf entire `diag_union_offDiag`, `erase_right_comm`, `univ_filter_mem_range` and `powersetCard_map` using `grind` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
24514 |
b-mehta |
chore(Int/GCD): use fuel in xgcd |
t-data
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26645 |
erdOne |
feat(RingTheory/PowerSeries): Construction of `Q` such that `P(Q(X)) = X` |
t-ring-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26783 |
matthewjasper |
feat(RingTheory/Flat): Add theorems relating Submodule.torsion and Module.Flat |
t-ring-theory
FLT
new-contributor
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27157 |
riccardobrasca |
feat: add relNorm_algebraMap |
t-algebra
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
28650 |
Vierkantor |
chore(Analysis): address a lot of porting notes |
tech debt
t-analysis
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
19872 |
YaelDillies |
chore(GroupTheory/Index): rename `relindex` to `relIndex` |
FLT
maintainer-merge
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27644 |
themathqueen |
chore(LinearAlgebra/Projection): deprecating `subtype ∘ linearProjOfIsCompl` in favor of `IsCompl.projection` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27825 |
yonggyuchoimath |
feat(RingTheory/Ideal/Height): sup of ideal heights equals Krull dimension |
t-ring-theory
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28669 |
kckennylau |
chore: clean up some proofs about locally compact valuation |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28663 |
harahu |
doc(Tactic): hyphenate "right-hand" and "left-hand" where appropriate |
maintainer-merge
t-meta
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26827 |
pechersky |
feat(Analysis/Normed/ValuativeRel): helper instance for NormedField |
t-algebra
t-analysis
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28176 |
vihdzp |
chore: add `simp` attribute to `abs_mul` |
t-algebra
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27837 |
CBirkbeck |
feat(NumberTheory/Divisors): add divisorAntidiagonal equivalence. |
maintainer-merge
t-number-theory
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28691 |
or4nge19 |
feat(Probability/Invariance):Reversibility/DetailedBalance |
new-contributor
t-measure-probability
|
🟤 |
✅ |
✅ |
✅ |
✅ |
❌ |
|
running CI |
28142 |
YaelDillies |
refactor: state hypotheses of `BialgHom.ofAlgHom` as equalities of `AlgHom`s |
t-ring-theory
toric
maintainer-merge
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28682 |
Thmoas-Guan |
feat(RingTheory): definition of regular local ring |
t-ring-theory |
🟤 |
✅ |
✅ |
✅ |
✅ |
❌ |
|
running CI |
27511 |
Nebula691 |
feat(Algebra/QuadraticAlgebra) : Define Quadratic Algebra |
new-contributor
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28151 |
iehality |
feat(Computability): r.e. sets are closed under inter/union/projection/composition |
t-computability
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
26156 |
oliver-butterley |
feat(MeasureTheory.VectorMeasure) : add a definition of total variation for VectorMeasure |
new-contributor
t-measure-probability
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
27596 |
Paul-Lez |
feat(Topology/Instances/Matrix/{*}): Add `TopologicalSpace` instance for `SpecialLinearGroup`. |
file-removed
t-algebra
easy
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28680 |
vihdzp |
feat: set has cardinality one iff singleton |
t-set-theory
easy
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28642 |
chrisflav |
chore(RingTheory/Localization/Algebra): generalize universes and to `CommSemiring` |
t-ring-theory |
🟤 |
✅ |
✅ |
✅ |
✅ |
❌ |
|
running CI |
28165 |
javra |
feat(CategoryTheory/Enriched): transport enrichment on enriched ordinary categories |
infinity-cosmos
t-category-theory
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27785 |
staroperator |
chore(Algebra/Group/Submonoid): golf `Nat.addSubmonoidClosure_one` using `simp` |
large-import
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27936 |
alreadydone |
feat(Algebra): additivize Dvd and Prime |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25183 |
YaelDillies |
feat: convolution product on linear maps from a coalgebra to an algebra |
toric
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27282 |
artie2000 |
feat(Algebra/Order/Ring): define ring orderings |
t-ring-theory
large-import
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
26330 |
Timeroot |
"Junk value" test file |
t-data |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27889 |
astrainfinita |
chore(RingTheory/(Mv)PowerSeries): use implicit parameters in `monomial`, `coeff`, `map`, `C`, and `constantCoeff` |
maintainer-merge
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28637 |
JovanGerb |
feat(to_additive): `(dont_translate := ...)` option |
t-meta |
🟤 |
✅ |
✅ |
✅ |
✅ |
❌ |
|
running CI |
27443 |
yuanyi-350 |
Stacks tags |
t-algebra
WIP
|
🟤 |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
28645 |
YaelDillies |
chore: rename `mul_le_mul_left`/`mul_le_mul_right` to `mul_le_mul_iff_right₀`/`mul_le_mul_iff_left₀` |
awaiting-CI |
🟤 |
✅ |
✅ |
✅ |
❌ |
❌ |
|
does not pass CI |
28636 |
YaelDillies |
feat(Data/Nat): `gcongr` attributes for `sub` lemma |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting author |
28676 |
sun123zxy |
feat(NumberTheory/ArithmeticFunction): wrap `Nat.totient` as an `ArithmeticFunction` |
large-import
new-contributor
t-number-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26300 |
igorkhavkine |
feat(Analysis/Calculus/FDeriv): continuous differentiability from continuous partial derivatives on an open domain in a product space |
new-contributor
t-analysis
awaiting-author
WIP
|
❌ |
✅ |
✅ |
❌ |
❌ |
❌ |
|
failing CI |
27715 |
dupuisf |
feat(CStarAlgebra): `a => a ^ p` is operator monotone for `p ∈ Icc 0 1` |
large-import
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting review |
27040 |
Scarlett-le |
feat(Geometry/Euclidean/Sphere/Power): add power of a point theorems |
maintainer-merge
new-contributor
t-euclidean-geometry
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
26138 |
xroblot |
Development branch (2) |
large-import
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
28169 |
xroblot |
feat(DedekindDomain): Monoid of ideals is torsion-free |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28638 |
YaelDillies |
refactor: syntactically generalise the `Nontrivial (Fin n)` instance |
t-data |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28547 |
YaelDillies |
feat: `measurable_from_prod_countable_right` |
t-measure-probability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27216 |
D-Thomine |
feat(Cardinal/Finite): ENat powers and cardinality |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
merge conflict |
26267 |
vasnesterov |
feat(Analysis/Calculus): Taylor series converges to function on whole ball |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting author |
28448 |
ShreckYe |
chore(Data/Nat/Factorization/PrimePow): possibly simplify the last line of `isPrimePow_pow_iff` |
t-data
new-contributor
easy
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28456 |
euprunin |
chore(Data/Nat): deprecate `exists_lt_succ` (duplicate) |
t-data
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting review |
21965 |
JovanGerb |
feat: extensible `push` and `pull` tactics |
t-meta
awaiting-author
|
❌ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
failing CI |
27824 |
ChrisHughes24 |
feat(Calculus): exists_gt_of_deriv_pos and variants |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26331 |
Timeroot |
feat(Algebra/Polynomial): Descartes' Rule of signs |
t-algebra |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
27212 |
CBirkbeck |
Cot series iterated deriv within |
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28701 |
grunweg |
feat: the maximal atlas is closed under restriction |
t-differential-geometry |
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
28613 |
espottesmith |
feat(Combinatorics): define undirected hypergraphs |
new-contributor
t-combinatorics
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28469 |
EtienneC30 |
feat: basic properties of toLp and ofLp |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28693 |
faenuccio |
feat(Analysis.Normed.Module.Milman-Pettis): add Milman-Pettis theorem |
t-analysis
WIP
|
❌ |
✅ |
✅ |
❌ |
✅ |
❌ |
|
labelled WIP |
25970 |
wwylele |
feat(RingTheory): decompose archimedean classes of HahnSeries |
t-ring-theory
large-import
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26975 |
Whysoserioushah |
feat: a norm_num extension for complex numbers |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25775 |
emilyriehl |
feat(AlgebraicTopology/SimplicialSet/NerveAdjunction): to Strict Segal 2 |
t-algebraic-topology
infinity-cosmos
t-category-theory
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting review |
28706 |
euprunin |
chore: golf entire `apply_eq_iff_eq_symm_apply`, `dite_ne_left_iff`, `exists_prime_lt_and_le_two_mul_succ`, `lt_up` and `sUnion_mem_empty_univ` using `grind` |
|
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
25179 |
YaelDillies |
feat: `#print sorries`, a command to find usage of `sorry` |
toric
maintainer-merge
t-meta
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28696 |
or4nge19 |
feat(Quiver/Path/Vertices): add splitting lemmas and decomposition results |
new-contributor |
🟤 |
✅ |
✅ |
✅ |
✅ |
❌ |
⚠️ |
running CI |
28662 |
gasparattila |
feat: products of affine maps |
new-contributor
t-euclidean-geometry
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting author |
27301 |
js2357 |
feat: `MeasureTheory.Measure.sum_restrict_le` |
carleson
t-measure-probability
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting review |
27174 |
ADedecker |
chore(OreLocalization): generalize some results from rings to monoids with zeros |
t-algebra
delegated
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
delegated |
28708 |
sjh227 |
feat (Data) : edit DoublyStochastic, add Stochastic to matrix |
t-data
new-contributor
|
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
28704 |
euprunin |
chore: remove unnecessary tactic invocations |
|
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
25902 |
pfaffelh |
feat: The finite product of semi-rings (in terms of measure theory) is a semi-ring. |
large-import
t-measure-probability
|
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
25883 |
pfaffelh |
feat: introduce Gram matrices |
migrated-from-branch
new-contributor
t-analysis
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting author |
25899 |
pfaffelh |
feat(Topology/Compactness/CompactSystem): introduce compact Systems |
t-topology |
❌ |
✅ |
✅ |
✅ |
✅ |
❌ |
|
failing CI |
28700 |
Timeroot |
feat(ModelTheory): Set.Definable is transitive |
large-import |
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
⚠️ |
missing CI information |
28697 |
chrisflav |
chore(RingTheory/Generators): make type argument in `localizationAway` and `baseChange` explicit |
t-ring-theory
maintainer-merge
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28667 |
kckennylau |
feat(Algebra/Order): two auxiliary definitions |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28656 |
euprunin |
chore(Data/Int): golf entire `coe_leastOfBdd_eq` and `coe_greatestOfBdd_eq` using `grind` |
t-data
maintainer-merge
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28640 |
euprunin |
chore(Data/List): golf entire `getElem?_getD_replicate_default_eq` and `getD_append_right` using `grind` |
t-data
maintainer-merge
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26345 |
mans0954 |
feature(Analysis/LocallyConvex/Polar): Bipolar theorem |
large-import
t-analysis
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
25795 |
dagurtomas |
chore(Condensed): introduce an abbrev for the equivalence of light condensed sets with a category of sheaves on a small site |
t-condensed |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26722 |
vlad902 |
feat(SimpleGraph): sub-walks of minimal length are also minimal |
t-combinatorics
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting review |
26201 |
scholzhannah |
feat: subcomplexes of a classical CW complex |
t-topology |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25794 |
dagurtomas |
feat(CategoryTheory): localization preserves braided structure |
file-removed
t-category-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
merge conflict |
26120 |
vasnesterov |
feat(Data/Seq): `update` and `set` operations for `Seq` |
t-data |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28702 |
Timeroot |
Experiment for swapping MulOneClass -> Mul, One in MonoidHom |
bench-after-CI
t-algebra
|
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
28534 |
raja-19 |
feat(Data/Set/Card): add lemmas of the form `card_Union_le` |
t-data
new-contributor
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
25123 |
eric-wieser |
feat: add rfl lemmas for monoidal categories |
maintainer-merge
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28400 |
CBirkbeck |
Define the Dedekind Eta function |
t-number-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28712 |
euprunin |
chore: remove unnecessary tactic invocations |
|
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
25743 |
robin-carlier |
feat(AlgebraicTopology/SimplexCategory/Augmented): monoidal structure on `AugmentedSimplexCategory` |
t-algebraic-topology
t-category-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28099 |
themathqueen |
feat(LinearAlgebra/Matrix/Spectrum): the eigenvalues of Hermitian `A` are all `0` iff `A = 0` |
t-algebra
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28678 |
vihdzp |
feat: well-founded instances for `ULift` |
t-order
easy
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting author |
28665 |
staroperator |
feat(Algebra/Group): add theorems about `Submonoid.pi` |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28718 |
imbrem |
Added chosen finite coproducts |
new-contributor
t-category-theory
|
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
28658 |
hrmacbeth |
feat(Tactic/FieldSimp): rewrite for performance and robustness |
large-import
t-meta
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28296 |
strihanje01 |
feat(Combinatorics/Additive/VerySmallDoubling): Hamidoune's Freiman-Kneser theorem for nonabelian groups |
large-import
new-contributor
t-combinatorics
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28705 |
b-mehta |
feat(MetricSpace/Closeds): set of nonempty compacts below a closed set is closed |
t-topology |
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
26243 |
DavidLedvinka |
feat(Topology): Add PairReduction.lean |
t-topology
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting author |
28710 |
alreadydone |
chore(Algebra): make MulEquivClass an alias of MulHomClass |
t-algebra |
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
28719 |
mitchell-horner |
refactor: move and refactor Turan.lean, redefine `IsTuranMaximal` |
large-import
t-combinatorics
|
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
28674 |
bwangpj |
feat: ContMDiff.iterate |
new-contributor
t-differential-geometry
awaiting-author
|
✅ |
✅ |
✅ |
✅ |
❌ |
❌ |
|
awaiting review |
28709 |
yoh-tanimoto |
add instance `CompleteSpace` for a subtype with `IsClosed` instance |
t-topology |
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
28480 |
euprunin |
chore(Combinatorics): golf entire `ofColex_inj`, `homOfEq_heq` and `mem_supp_of_adj_mem_supp`. deprecate `tail_cons_eq`. |
t-combinatorics |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting bors |
28720 |
wwylele |
feat(RingTheory/PowerSeries): mul and pow of monomial |
t-ring-theory |
??? |
✅ |
✅ |
✅ |
✅ |
❌ |
|
missing CI information |
26738 |
javra |
feat(AlgebraicToplogy/SimplexCategory): add notation for faces and degeneracies general truncated simplex categories |
t-algebraic-topology
infinity-cosmos
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
26829 |
pechersky |
feat(RingTheory/Valuation): Valuation.leAddSubgroup and ideal/submodule versions of ltAddSubgroup |
t-ring-theory |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27244 |
xroblot |
feat(RingTheory/DedekindDomain): lifting an ideal in an extension is injective |
t-ring-theory
large-import
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27657 |
euprunin |
chore(Geometry/RingedSpace): remove use of `erw` in `forget_preservesLimitsOfLeft` |
t-algebraic-geometry |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
27992 |
staroperator |
feat(Algebra): cancellation inheritance |
t-algebra |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28124 |
kckennylau |
feat(Tactic): Call an arbitrary Simproc |
t-meta |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28248 |
YaelDillies |
feat: expectation and (conditional) variance of a Bernoulli random variable |
t-measure-probability |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28329 |
pechersky |
feat(RingTheory/Valuation): generalize CommGroupWithZero on mrange to MonoidWithZeroHom |
t-ring-theory
t-order
t-algebra
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28287 |
robin-carlier |
chore(CategoryTheory/Bicategory): move `map₂_eqToHom` earlier in the import graph |
large-import
t-category-theory
|
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
28352 |
agjftucker |
feat(Analysis): add three little theorems relating argument to image |
t-analysis |
✅ |
✅ |
✅ |
✅ |
✅ |
✅ |
|
awaiting review |
14426 |
adomani |
dev: `#min_imps` command |
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
13847 |
alreadydone |
feat(EllipticCurve): the universal elliptic curve |
t-algebra
t-algebraic-geometry
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
14167 |
alreadydone |
feat: Group scheme structure on Weierstrass curve |
workshop-AIM-AG-2024
t-algebraic-geometry
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
13297 |
urkud |
feat(Semicontinuous): add `comp` lemma |
t-order
t-topology
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
12936 |
mattrobball |
chore(Quiver.Opposite): make `Quiver.Hom.op/unop` `abbrev`'s |
merge-conflict |
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
12933 |
grunweg |
chore: replace some use of > or ≥ by < or ≤ |
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
12679 |
MichaelStollBayreuth |
perf(NumberTheory/RamificationInertia): speed up slow file |
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
12934 |
grunweg |
chore: replace more uses of > or ≥ by < or ≤ |
merge-conflict
awaiting-author
help-wanted
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
12608 |
eric-wieser |
feat: allow `nsmul` / `zsmul` to be omitted again, with a warning |
t-algebra
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
11617 |
urkud |
refactor(Finset): redefine Finset.diag, review API |
t-logic
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
12192 |
Ruben-VandeVelde |
feat: generalize isLittleO_const_id_atTop/atBot |
t-analysis
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
10521 |
eric-wieser |
chore: generalize `IsBoundedLinearMap` to modules |
t-analysis
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
10721 |
urkud |
feat(Order/FunLike): define `PointwiseLE` |
t-logic
t-order
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
11100 |
eric-wieser |
feat(CategoryTheory/Limits): add `Functor.mapBinaryBiconeInv` |
t-category-theory
awaiting-CI
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
10594 |
lecopivo |
feat: `fun_trans` function transformation tactic e.g. for computing derivatives |
t-meta
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
10024 |
ADedecker |
feat: rename `connectedComponentOfOne` to `identityComponent`, prove that it is normal and open |
t-topology
awaiting-CI
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
10444 |
urkud |
doc(IsROrC): expand the docstring |
t-analysis
merge-conflict
awaiting-author
documentation
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
9642 |
eric-wieser |
refactor(Analysis/Normed/{Group/Field}/Basic): Let `extends` generate the repeated fields |
t-analysis
merge-conflict
awaiting-author
WIP
help-wanted
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
8658 |
eric-wieser |
feat: support right actions for `Con` |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
9356 |
alexjbest |
feat: assumption? |
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
8961 |
eric-wieser |
refactor: use the coinduced topology on ULift |
awaiting-CI
merge-conflict
please-adopt
awaiting-author
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
8788 |
FMLJohn |
feat(Algebra/Module/GradeZeroModule): if `A` is a graded semiring and `M` is a graded `A`-module, then each grade of `M` is a module over the 0-th grade of `A`. |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
8906 |
jjaassoonn |
feat: add some missing lemmas about linear algebra |
t-algebra
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
9570 |
eric-wieser |
feat(Algebra/Star): Non-commutative generalization of `StarModule` |
t-algebra
awaiting-CI
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
labelled WIP |
9229 |
eric-wieser |
refactor(Algebra/GradedMonoid): Use `HMul` to define `GMul` |
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
9354 |
chenyili0818 |
feat: monotonicity of gradient on convex real-valued functions |
t-analysis
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
9146 |
laughinggas |
feat(Data/ZMod/Defs): Topological structure on `ZMod` |
t-algebra
t-topology
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
9487 |
eric-wieser |
feat: the exponential of dual numbers over non-commutative rings |
t-measure-probability
t-algebra
t-analysis
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
9564 |
AntoineChambert-Loir |
weaken commutativity assumptions for AdjoinRoot.lift and AdjoinRoot.liftHom |
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
8503 |
thorimur |
feat: meta utils for `refine?` |
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
8616 |
eric-wieser |
feat(Algebra/FreeAlgebra): add right action and `IsCentralScalar` |
t-algebra
awaiting-CI
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
8519 |
eric-wieser |
refactor(LinearAlgebra/TensorProduct): golf using `liftAddHom` |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
7713 |
RemyDegenne |
feat: add_left/right_inj for measures |
t-measure-probability
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
7615 |
eric-wieser |
chore(LinearAlgebra/Basic): generalize compatibleMaps to semilinear maps |
t-algebra
awaiting-CI
easy
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
7351 |
shuxuezhuyi |
feat(Topology/Algebra/Order): extend function on `Ioo` to `Icc` |
t-order
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
7227 |
kmill |
feat: flexible binders and integration into notation3 |
t-meta
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6931 |
urkud |
refactor(Analysis/Normed*): use `RingHomIsometric` for `*.norm_cast` |
t-analysis
merge-conflict
help-wanted
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
looking for help |
7835 |
shuxuezhuyi |
feat(LinearAlgebra/Matrix): `lift` for projective special linear group |
t-algebra
merge-conflict
awaiting-author
|
??? |
✅ |
❌ |
✅ |
❌ |
❌ |
|
missing CI information |
7909 |
mcdoll |
fix(Tactic/Continuity): remove npowRec and add new tag for Continuous.pow |
t-topology
t-meta
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
7427 |
MohanadAhmed |
Mohanad ahmed/sort eigenvalues abs |
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
7467 |
ADedecker |
feat: spectrum of X →ᵇ ℂ is StoneCech X |
t-analysis
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6791 |
eric-wieser |
refactor: Use flat structures for morphisms |
awaiting-CI
merge-conflict
awaiting-author
help-wanted
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
7875 |
astrainfinita |
chore: make `SMulCommClass A A B` and `SMulCommClass A B B` higher priority |
slow-typeclass-synthesis
t-algebra
merge-conflict
|
??? |
✅ |
❌ |
✅ |
✅ |
❌ |
|
missing CI information |
7962 |
eric-wieser |
feat: `DualNumber (Quaternion R)` as a `CliffordAlgebra` |
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6777 |
adomani |
chore(Co*variantClass): replace eta-expanded (· * ·), (· + ·), (· ≤ ·), (· < ·) |
merge-conflict |
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
7932 |
eric-wieser |
refactor(Algebra/TrivSqZeroExt): replace with a structure |
t-algebra
awaiting-CI
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
6580 |
adomani |
chore: `move_add`-driven replacements |
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
6930 |
kmill |
feat: `resynth_instances` tactic for resynthesizing instances in the goal or local context |
t-meta
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
7601 |
digama0 |
feat: ring hom support in `ring` |
t-algebra
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
6630 |
MohanadAhmed |
feat: Reduced Spectral Theorem |
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6079 |
eric-wieser |
fix: deduplicate variables |
awaiting-CI
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
4960 |
eric-wieser |
chore: use `open scoped` |
awaiting-CI
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
3808 |
kim-em |
feat: #formalize, backed by a choice of LLMs |
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
4871 |
j-loreaux |
feat: define the additive submonoid of positive elements in a star ordered ring |
t-algebra
awaiting-CI
merge-conflict
|
??? |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
6002 |
slerpyyy |
feat(Analysis.SpecialFunctions.Gaussian): add `integrable_fun_mul_exp_neg_mul_sq` |
t-analysis
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
5934 |
eric-wieser |
feat: port Data.Rat.MetaDefs |
t-meta
merge-conflict
mathlib-port
help-wanted
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
looking for help |
6328 |
astrainfinita |
chore: make some instance about `Sub...Class` lower priority |
t-algebra
awaiting-CI
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
labelled WIP |
6491 |
eric-wieser |
chore(Mathlib/Algebra/Hom/GroupAction): add `SMulHomClass.comp_smul` |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
6268 |
eric-wieser |
Fixups to #3838 |
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6633 |
adomani |
feat(..Polynomial..): `MvPolynomial`s have no zero divisors |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
6993 |
jjaassoonn |
feat : lemmas about `AddMonoidAlgebra.{divOf, modOf}` |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
6330 |
astrainfinita |
chore: make some instance about `Sub...Class` higher priority than `Sub...` |
slow-typeclass-synthesis
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
7076 |
grunweg |
feat: define measure zero subsets of a manifold |
t-measure-probability
t-differential-geometry
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6403 |
astrainfinita |
chore: change instance priorities of `Ordered*` hierarchy |
slow-typeclass-synthesis
t-order
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
6195 |
eric-wieser |
chore(RingTheory/TensorProduct): golf the `mul` definition |
t-algebra
awaiting-CI
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
4127 |
kmill |
refactor: create HasAdj class, define Digraph, and generalize some SimpleGraph API |
t-combinatorics
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
5912 |
ADedecker |
feat(Analysis.Distribution.ContDiffMapSupportedIn): space of smooth maps with support in a fixed compact |
t-analysis
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6210 |
MohanadAhmed |
feat(Data/IsROrC/Basic): add a `StarOrderedRing` instance |
t-algebra
t-analysis
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6590 |
mcdoll |
feat: composition of LinearPMaps |
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
5133 |
kmill |
feat: IntermediateField adjoin syntax for sets of elements |
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
3757 |
thorimur |
feat: config options for `fail_if_no_progress` |
t-meta
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
12353 |
thorimur |
feat: `conv%` |
t-meta
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
7903 |
urkud |
feat: define `UnboundedSpace` |
t-topology
merge-conflict
help-wanted
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
looking for help |
15400 |
grunweg |
feat: "confusing variables" linter |
t-linter
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
12143 |
adomani |
feat: generic linter, absorbing `cdot` linter and `attribute [instance] in` linter |
t-linter
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
14654 |
grunweg |
feat(runLinter): allow only running certain linters |
t-linter
RFC
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
15679 |
adomani |
test: refactor in CI |
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
10629 |
madvorak |
feat: List.cons_sublist_append_iff_right |
t-data
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
9973 |
Ruben-VandeVelde |
feat: polynomials formed by lists |
t-data
merge-conflict
please-adopt
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
looking for help |
12926 |
joelriou |
feat(CategoryTheory): the monoidal category structure induced by a monoidal functor |
t-category-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
12869 |
adomani |
feat: linter and script for `theorem` vs `lemma` |
t-linter
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
12093 |
ADedecker |
feat: tweak the definition of semicontinuity to behave better in nonlinear orders |
t-topology
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
11393 |
mcdoll |
feat(Analysis/Distribution/SchwartzSpace): The Heine-Borel property |
t-analysis
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
9444 |
erdOne |
feat: Various instances regarding `𝓞 K`. |
t-number-theory
merge-conflict
help-wanted
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
looking for help |
8931 |
hmonroe |
feat(Computable): define P, NP, and NP-complete |
t-computability
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
8608 |
eric-wieser |
feat: multiplicativize `AddTorsor` |
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6603 |
tydeu |
feat: automatically try `cache get` before build |
CI
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6058 |
apurvnakade |
feat: duality theory for cone programs |
t-analysis
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6449 |
ADedecker |
feat: functions with finite fibers |
t-topology
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
7739 |
mcdoll |
feat(LinearAlgebra/LinearPMap): difference of inverses |
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
13791 |
digama0 |
refactor: Primrec and Partrec |
tech debt
t-computability
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
11964 |
adamtopaz |
feat: The functor of points of a scheme |
t-algebraic-geometry
t-category-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
12418 |
rosborn |
style: replace preimage_val with ↓∩ notation |
merge-conflict |
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
9978 |
astrainfinita |
chore(FieldTheory/KummerExtension): move some lemmas earlier |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
12429 |
adomani |
feat: toND -- auto-generating natDegree |
t-algebra
RFC
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
12751 |
Command-Master |
feat: add lemmas for Nat/Bits, Nat/Bitwise and Nat/Size |
t-data
new-contributor
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
15448 |
urkud |
chore(*): deprecate `Option.elim'` |
tech debt
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
10349 |
Shamrock-Frost |
refactor(CategoryTheory/MorphismProperty) |
t-category-theory
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
10350 |
Shamrock-Frost |
feat(Data/Setoid): add the operations of taking the equivalence class of an element and of saturating a set wrt an equivalence relation |
t-data
merge-conflict
|
??? |
✅ |
❌ |
✅ |
✅ |
❌ |
|
missing CI information |
13573 |
Shamrock-Frost |
feat: add multivariate polynomial modules |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
6517 |
MohanadAhmed |
feat: discrete Fourier transform of a finite sequence |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
13155 |
alreadydone |
feat(NumberTheory/EllipticDivisibilitySequence): show elliptic relations follow from even-odd recursion |
t-algebra
t-number-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
15600 |
adomani |
feat: lint also `let` vs `have` |
t-linter
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
14038 |
adomani |
test/decl diff in lean dev |
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
7545 |
shuxuezhuyi |
feat: APIs of `Function.extend f g e'` when `f` is injective |
t-logic
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
14078 |
Ruben-VandeVelde |
feat(CI): continue after mk_all fails |
CI
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
11800 |
JADekker |
feat : Define KappaLindelöf spaces |
awaiting-zulip
t-topology
merge-conflict
please-adopt
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
11283 |
hmonroe |
feat(ModelTheory/Satisfiability): define theory with independent sentence |
t-logic
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
16914 |
siddhartha-gadgil |
Loogle syntax with non-reserved |
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
10075 |
dupuisf |
refactor: generalize `MonoidHom.ker` and `MonoidHom.range` to `MonoidHomClass` |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
10991 |
thorimur |
feat: `tfae` block tactic |
t-meta
merge-conflict
modifies-tactic-syntax
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
16464 |
Parcly-Taxel |
chore: deprecate `Nat.(case_)strong_induction_on` |
tech debt
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
8118 |
iwilare |
feat(CategoryTheory): add dinatural transformations |
t-category-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
17110 |
astrainfinita |
chore: deprecate some lemmas about equality |
blocked-by-batt-PR
merge-conflict
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
7516 |
ADedecker |
perf: use `abbrev` to prevent unifying useless data |
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
17127 |
astrainfinita |
chore: remove global `Quotient.mk` `⟦·⟧` notation |
t-data
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
14712 |
astrainfinita |
perf: change instance priority and order about `OfNat` |
slow-typeclass-synthesis
t-algebra
merge-conflict
delegated
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
11500 |
mcdoll |
refactor(Topology/Algebra/Module/WeakDual): Clean up |
t-topology
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
5995 |
astrainfinita |
feat: add APIs about `Quotient.choice` |
t-data
RFC
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
8029 |
alreadydone |
refactor: Homotopy between Functions not ContinuousMaps |
t-topology
RFC
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
13156 |
erdOne |
refactor(Algebra/Module/LocalizedModule): Redefine `LocalizedModule` in terms of `OreLocalization`. |
t-algebra
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
16348 |
urkud |
refactor(Topology): require `LinearOrder` with `OrderTopology` |
t-order
t-topology
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
6034 |
mattrobball |
feat (Mathlib.Tactic.FieldSimp) : discharger uses normCast |
t-meta
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
16925 |
YnirPaz |
feat(SetTheory/Cardinal/Cofinality): aleph index of singular cardinal has infinite cofinality |
t-set-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
9605 |
davikrehalt |
feat(Data/Finset & List): Add Lemmas for Sorting and Filtering |
t-data
new-contributor
merge-conflict
please-adopt
awaiting-author
|
❌ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
9654 |
urkud |
feat: add `@[mk_eq]` version of `@[mk_iff]` |
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
16704 |
AntoineChambert-Loir |
feat(Mathlib.Data.Ordering.Dickson): Dickson orders |
t-order
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
16355 |
Ruben-VandeVelde |
feat: odd_{add,sub}_one |
t-algebra
t-number-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
8479 |
alexjbest |
feat: use leaff in CI |
merge-conflict
awaiting-author
WIP
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
⚠️ |
labelled WIP |
14598 |
Command-Master |
chore: add typeclasses to unify various `add_top`, `add_eq_top`, etc. |
new-contributor
t-order
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
12778 |
MichaelStollBayreuth |
perf: decouple algebraic and order hierarchies in type class search |
slow-typeclass-synthesis
t-order
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
16885 |
metinersin |
feat(ModelTheory/Complexity): define literals |
new-contributor
t-logic
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
9341 |
winstonyin |
feat: Naturality of integral curves |
t-differential-geometry
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
13248 |
hcWang942 |
feat: basic concepts of auction theory |
new-contributor
t-logic
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
9344 |
erdOne |
feat: Add `AddGroup.FG` -> `Module.Finite ℤ` as instances |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
12133 |
ADedecker |
feat: generalize instIsLowerProd to arbitrary products |
t-order
t-topology
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
16637 |
astrainfinita |
perf: reorder `extends` of `(Add)Monoid` |
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
14739 |
urkud |
feat(Measure): add `gcongr` lemmas |
t-measure-probability
merge-conflict
awaiting-author
WIP
help-wanted
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
8661 |
joelriou |
feat(CategoryTheory/Sites): descent of sheaves |
t-category-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
18806 |
astrainfinita |
refactor: deprecate `MulEquivClass` |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
10476 |
shuxuezhuyi |
feat(Topology/UniformSpace): define uniform preordered space |
t-topology
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
17623 |
astrainfinita |
feat(Algebra/Order/GroupWithZero/Unbundled): add some lemmas |
awaiting-zulip
t-order
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
awaiting a zulip discussion |
16361 |
vihdzp |
chore(SetTheory/Ordinal/FixedPointApproximants): golf + better variable management |
t-set-theory
t-logic
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
17513 |
astrainfinita |
perf: do not search algebraic hierarchies when using `map_*` lemmas |
awaiting-bench
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
19212 |
Julian |
feat(LinearAlgebra): add a variable_alias for VectorSpace |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
19337 |
zeramorphic |
feat(Data/Finsupp): generalise `Finsupp` to any "zero" value |
t-data
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
9598 |
AlexKontorovich |
feat(Analysis/Complex): HasPrimitives on disc |
t-analysis
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
19420 |
vihdzp |
feat: AM-HM inequality |
t-algebra
merge-conflict
awaiting-author
WIP
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
labelled WIP |
10332 |
adri326 |
feat(Topology/Sets): define regular open sets and their boolean algebra |
t-topology
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
14501 |
jjaassoonn |
feat: module structure of filtered colimit of abelian groups over filtered colimit of rings |
workshop-AIM-AG-2024
t-algebra
t-category-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
18756 |
astrainfinita |
refactor: deprecate `DistribMulActionSemiHomClass` `MulSemiringActionSemiHomClass` |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
17071 |
ScottCarnahan |
feat : (LinearAlgebra/RootSystem) : Separation, base, cartanMatrix |
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
19125 |
yhtq |
feat: add theorems to transfer `IsGalois` between pairs of fraction rings |
new-contributor
t-algebra
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
19046 |
j-loreaux |
feat: define class `SemigroupAction` |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
18841 |
hrmacbeth |
chore: change some `linarith`s to `linear_combination`s |
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
18748 |
astrainfinita |
refactor: deprecate `ContinuousLinearMapClass` |
t-algebra
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
8686 |
j-loreaux |
refactor: allow non-unital `AlgEquiv` |
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
11142 |
hmonroe |
feat(ProofTheory): Define logical symbols abstractly; opens new top-level section, drawing from lean4-logic |
t-logic
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
11210 |
hmonroe |
Test commit |
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
19699 |
vihdzp |
chore(SetTheory/Cardinal/Basic): tweak `#α = 0`, `#α = 1`, etc. lemmas |
t-set-theory
awaiting-CI
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
15773 |
kkytola |
feat: Add type class for ENat-valued floor functions |
t-order
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
3251 |
kmill |
feat: deriving `LinearOrder` for simple enough inductive types |
t-meta
merge-conflict
awaiting-author
WIP
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
labelled WIP |
3610 |
TimothyGu |
feat: derive Infinite automatically for inductive types |
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
16120 |
awainverse |
feat(ModelTheory/Algebra/Ring/Basic): Ring homomorphisms are a `StrongHomClass` for the language of rings |
t-logic
t-algebra
RFC
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
15045 |
Command-Master |
fix(LinearAlgebra/Alternating/Basic): fix `MultilinearMap.alternatization` |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
20527 |
trivial1711 |
refactor(Topology/UniformSpace/Completion): more descriptive names for `α → Completion α` |
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
17739 |
Aaron1011 |
feat(Topology/Order/DenselyOrdered): prove Not (IsOpen) for intervals |
new-contributor
t-topology
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
18474 |
astrainfinita |
perf: lower the priority of `*WithOne.to*` instances |
t-data
slow-typeclass-synthesis
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
20656 |
Komyyy |
feat(Mathlib/Geometry/Manifold/VectorBundle/Sphere): convert orthogonal smooth `M → 𝕊ⁿ` & `M → ℝⁿ⁺¹` to smooth `M → T𝕊ⁿ` |
t-differential-geometry
merge-conflict
please-adopt
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
looking for help |
15711 |
znssong |
feat(Combinatorics/SimpleGraph): Some lemmas about walk, cycle and Hamiltonian cycle |
new-contributor
t-combinatorics
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
18629 |
tomaz1502 |
feat(Computability.Timed): Formalization of runtime complexity of List.merge |
t-computability
new-contributor
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
8362 |
urkud |
feat(Asymptotics): define `ReflectsGrowth` |
t-analysis
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
6692 |
prakol16 |
feat: disjoint indexed union of local homeomorphisms |
t-topology
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
19291 |
PieterCuijpers |
feat(Algebra/Order/Hom): add quantale homomorphism |
new-contributor
t-algebra
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
19352 |
hrmacbeth |
chore: change some `nlinarith`s to `linear_combination`s |
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
20372 |
jvlmdr |
feat(MeasureTheory/Function): Add ContinuousLinearMap.bilinearCompLp(L) |
new-contributor
t-measure-probability
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
17176 |
arulandu |
feat: integrals and integrability with .re |
new-contributor
t-measure-probability
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
20872 |
grunweg |
feat: lint against the tactic.skipAssignedInstances option in mathlib |
tech debt
t-linter
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
2605 |
eric-wieser |
chore: better error message in linarith |
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
11837 |
trivial1711 |
feat: completion of a uniform multiplicative group |
t-algebra
t-topology
merge-conflict
WIP
help-wanted
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
looking for help |
14799 |
luigi-massacci |
feat(Analysis/MeanInequalities): Weighted QM-AM inequality |
new-contributor
t-analysis
easy
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
14686 |
smorel394 |
feat (AlgebraicGeometry/Grassmannian): define the Grassmannian scheme |
workshop-AIM-AG-2024
t-algebraic-geometry
merge-conflict
please-adopt
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
looking for help |
9449 |
hmonroe |
feat: Add Turing machine with the quintet definition (TMQ) and a chainable step function for each TM type |
t-computability
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
20663 |
EtienneC30 |
feat: `PFunLike` typeclass for partial homomorphisms and `LinearPMapClass` |
t-data
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
19697 |
quangvdao |
feat(BigOperators/Fin): Sum/product over `Fin` intervals |
t-data
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
19353 |
hrmacbeth |
chore: golf some term/rw proofs using `linear_combination` |
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
10678 |
adri326 |
feat(Topology/UniformSpace): prove that a uniform space is completely regular |
t-topology
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
18785 |
erdOne |
feat(CategoryTheory): command that generates instances for `MorphismProperty` |
t-category-theory
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
15942 |
grunweg |
chore: move style linters into their own file; document all current linters |
t-linter
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
16311 |
madvorak |
feat(Computability): regular languages are context-free |
t-computability
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
19943 |
AlexLoitzl |
feat(Computability): Add Chomsky Normal Form Grammar and translation |
t-computability
new-contributor
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
19616 |
adamtopaz |
fix: Fix the definition of the absolute Galois group of a field |
t-algebra
t-number-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
17005 |
YnirPaz |
feat(SetTheory/Cardinal/Regular): define singular cardinals |
t-set-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
18463 |
vihdzp |
feat(SetTheory/Ordinal/Notation/FundamentalSequence): define type of fundamental sequences |
t-set-theory
t-order
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
12054 |
adomani |
feat: auto-bugs |
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
5062 |
adomani |
feat(Tactic/Prune + test/Prune): add `prune` tactic, for removing unnecessary hypotheses |
t-meta
merge-conflict
modifies-tactic-syntax
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
21433 |
grunweg |
chore: change more lemmas to be about enorm instead of nnnorm |
carleson
t-measure-probability
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
21099 |
chrisflav |
chore(RingTheory/Generators): use unification hints for variables and relations |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
21269 |
CharredLee |
(WIP) feat (CategoryTheory/Topos): Add topos theory content |
new-contributor
t-category-theory
merge-conflict
awaiting-author
WIP
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
labelled WIP |
12394 |
JADekker |
feat : define pre-tight and tight measures |
t-measure-probability
merge-conflict
please-adopt
awaiting-author
|
❌ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
20454 |
urkud |
chore(TangentCone): review names |
t-analysis
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
16550 |
awainverse |
feat(ModelTheory): A typeclass for languages expanding other languages |
t-logic
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
13686 |
fpvandoorn |
feat: some finset lemmas |
t-data
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
14313 |
grhkm21 |
feat(RepresentationTheory/FdRep): FdRep is a full subcategory of Rep |
new-contributor
t-algebra
t-category-theory
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
18626 |
hannahfechtner |
feat : define Artin braid groups |
new-contributor
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
10823 |
alexkeizer |
feat: convert curried type functions into uncurried type functions |
t-data
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
13648 |
urkud |
feat(Topology/Module): generalize `ContinuousLinearMap.compSL` |
t-algebra
t-analysis
t-topology
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
21339 |
vihdzp |
fix(Data/List/Lex): remove duplicate `List.LE` instance |
t-data
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
16421 |
astrainfinita |
feat: `QuotLike` |
t-data
RFC
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
16837 |
vihdzp |
feat(Data/List/SplitBy): characterization of `List.splitBy` |
t-data
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
19700 |
vihdzp |
chore(SetTheory/Ordinal/Basic): tweak `type r = 0`, `type r = 1`, etc. lemmas |
t-set-theory
awaiting-CI
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
21959 |
BGuillemet |
feat(Topology/ContinuousMap): Stone-Weierstrass theorem for MvPolynomial |
new-contributor
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
20750 |
adomani |
feat: the envLinter syntax linter |
large-import
t-linter
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
18470 |
astrainfinita |
perf: lower the priority of `Normed*.to*` instances |
slow-typeclass-synthesis
t-algebra
t-analysis
merge-conflict
|
❌? |
✅ |
❌ |
✅ |
✅ |
❌ |
|
infrastructure-related CI failing |
16944 |
YnirPaz |
feat(SetTheory/Cardinal/Cofinality): lemmas about limit ordinals and cofinality |
t-set-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
17368 |
Felix-Weilacher |
feat(Topology/Baire/BaireMeasurable): add the Kuratowski-Ulam theorem |
t-topology
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
8767 |
eric-wieser |
refactor(Cache): tidy lake-manifest parsing in Cache |
t-meta
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
15578 |
znssong |
feat(Function): Fixed points of function `f` with `f(x) >= x` |
new-contributor
t-analysis
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
22517 |
j-loreaux |
feat: `ℕ+` powers in semigroups |
large-import
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
⚠️ |
labelled WIP |
22805 |
ScottCarnahan |
feat (FieldTheory/Finite): fixed points of frobenius |
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
22660 |
Ruben-VandeVelde |
chore: follow naming convention around Group.IsNilpotent |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
13999 |
adomani |
feat: a linter to flag potential confusing conventions |
t-linter
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
15991 |
vihdzp |
feat(SetTheory/Ordinal/CantorNormalForm): alternate CNF recursion principle |
t-set-theory
t-logic
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
17758 |
vihdzp |
feat(SetTheory/Ordinal/ENat): `Ordinal.toENat` |
t-set-theory
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
21856 |
vihdzp |
chore(SetTheory/Cardinal/Basic): generalize universes of `sum_le_iSup_lift` |
t-set-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
19013 |
quangvdao |
feat(Algebra/BigOperators/Fin): Add `finSigmaFinEquiv` |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
20850 |
vihdzp |
chore(Logic/Equiv/Basic): extend `sumCompl` API |
t-data
t-logic
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
19189 |
YnirPaz |
feat(SetTheory/Ordinal/Arithmetic): order isomorphism between omega and the natural numbers |
t-set-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
19227 |
adomani |
fix(CI): unwrap `lake test` in problem matcher |
CI
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
20874 |
grunweg |
chore(nolint.yml): use shallow clones |
CI
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
15774 |
kkytola |
feat: Topology on `ENat` |
t-order
t-topology
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
18284 |
chrisflav |
feat(AlgebraicGeometry): relative gluing of schemes |
t-algebraic-geometry
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
20613 |
grunweg |
chore: golf using `List.toArrayMap` |
large-import
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
15989 |
vihdzp |
feat(SetTheory/Ordinal/Principal): golf theorems on additively principal ordinals |
t-set-theory
t-logic
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
22682 |
grunweg |
chore(Topology/Homeomorph): split out various constructions |
tech debt
t-topology
RFC
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
21018 |
markimunro |
feat(Data/Matrix): add file with key definitions and theorems about elementary row operations |
t-data
new-contributor
merge-conflict
awaiting-author
enhancement
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
23514 |
eric-wieser |
refactor: smooth over Lattice/LinearOrder inheritance |
merge-conflict |
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
19907 |
kim-em |
chore: remove some 'nonrec' |
t-algebra
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
22810 |
pechersky |
feat(Counterexamples): metric space not induced by norm |
t-analysis
t-topology
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
13124 |
astrainfinita |
chore: remove `CovariantClass` and `ContravariantClass` |
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
20401 |
RemyDegenne |
feat: add sigmaFinite_iUnion |
t-measure-probability
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
19275 |
eric-wieser |
fix: if nolint files change, do a full rebuild |
merge-conflict
delegated
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
12251 |
ScottCarnahan |
refactor(RingTheory/HahnSeries) : several generalizations |
t-order
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
22727 |
grunweg |
feat: rewrite the isolated by and colon linters in Lean |
t-linter
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
22027 |
vihdzp |
chore(SetTheory/Ordinal/FixedPoint); review `Ordinal.nfp` API |
t-set-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
15212 |
victorliu5296 |
feat: Add fundamental theorem of calculus-2 for Banach spaces |
new-contributor
t-measure-probability
t-analysis
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
22701 |
ctchou |
feat(Combinatorics): the Katona circle method |
new-contributor
t-combinatorics
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
23786 |
grunweg |
Mr librarynote def 2b |
large-import
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
23411 |
PatrickMassot |
chore: remove finiteness from Order.Filter.Lift |
longest-pole
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
22579 |
kvanvels |
doc(Topology/Defs/Induced): fix comments on three functions related to RestrictGenTopology |
t-topology
merge-conflict
awaiting-author
documentation
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
21488 |
imbrem |
feat(CategoryTheory/Monoidal): premonoidal categories |
new-contributor
t-category-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
21525 |
sinhp |
feat(CategoryTheory): Locally Cartesian Closed Categories (Prelim) |
large-import
t-category-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
19425 |
hrmacbeth |
perf: gcongr forward-reasoning adjustment |
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
20873 |
vbeffara |
feat(Topology/Covering): path lifting and homotopy lifting |
new-contributor
t-topology
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
22817 |
peabrainiac |
feat(CategoryTheory/Sites): local sites |
t-category-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
6252 |
michaellee94 |
feat(Geometry/Manifolds/Instances/Homeomorph): Homeomorphism maps `C^k` manifolds to `C^k` manifolds |
t-differential-geometry
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
23867 |
kim-em |
chore: remove unnecessary `[AtLeastTwo n]` hypotheses |
bench-after-CI
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
16314 |
astrainfinita |
chore(Data/Quot): deprecate `ind*'` APIs |
t-data
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
13795 |
astrainfinita |
perf(Algebra/{Group, GroupWithZero, Ring}/InjSurj): reduce everything |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
23509 |
eric-wieser |
refactor: Make ENNReal an abbrev |
t-data
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
11455 |
adomani |
fix: unsqueeze simp, re Yaël's comments on #11259 |
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
7325 |
eric-wieser |
chore: use preimageIso instead of defeq abuse for InducedCategory |
t-category-theory
awaiting-CI
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
7874 |
astrainfinita |
chore: make `IsScalarTower A A B` and `IsScalarTower A B B` higher priority |
slow-typeclass-synthesis
t-algebra
awaiting-CI
merge-conflict
|
??? |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
5952 |
eric-wieser |
feat: add Qq wrappers for ToExpr |
awaiting-CI
t-meta
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
15483 |
astrainfinita |
chore(GroupTheory/Coset): reduce defeq abuse |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
16594 |
astrainfinita |
perf: reorder `extends` and remove some instances in algebra hierarchy |
slow-typeclass-synthesis
t-algebra
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
12673 |
grunweg |
feat: add ContDiff.lipschitzOnWith |
t-analysis
merge-conflict
awaiting-author
help-wanted
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
20567 |
grunweg |
feat(Cache): two small features |
t-meta
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
20313 |
thefundamentaltheor3m |
feat(Data/Complex/Exponential): prove some useful results about the complex exponential. |
new-contributor
t-analysis
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
22698 |
Kiolt |
feat: notation for whisker(Left/Right)Iso |
toric
t-category-theory
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
20730 |
kuotsanhsu |
feat(LinearAlgebra/Matrix/SchurTriangulation): prove Schur decomposition/triangulation |
new-contributor
t-algebra
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
19117 |
eric-wieser |
feat: derivatives of matrix operations |
t-analysis
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
12605 |
astrainfinita |
chore: attribute [induction_eliminator] |
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
15099 |
joelriou |
feat(CategoryTheory/Sites): the Mayer-Vietoris long exact sequence in sheaf cohomology |
t-category-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
23859 |
urkud |
feat(Topology/../Order/Field): generalize to `Semifield` |
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
23810 |
b-reinke |
chore(Order/Interval): generalize succ/pred lemmas to partial orders |
t-order
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
24285 |
madvorak |
chore(Algebra/*-{Category,Homology}): remove unnecessary universe variables |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
8370 |
eric-wieser |
refactor(Analysis/NormedSpace/Exponential): remove the `𝕂` argument from `exp` |
awaiting-zulip
t-analysis
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
23621 |
astrainfinita |
chore: deprecate `LinearOrderedComm{Monoid, Group}WithZero` |
t-order
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
22583 |
imathwy |
feat: affinespace homeomorphism |
t-algebra
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
24322 |
mattrobball |
chore: merge repeated `Type*` binders |
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
23138 |
grunweg |
feat: (unoriented) bordism groups |
t-differential-geometry
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
23593 |
erdOne |
feat(AlgebraicGeometry): the tilde construction is functorial |
t-algebraic-geometry
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
21065 |
eric-wieser |
feat: generalize `tangentConeAt.lim_zero` to TVS |
t-analysis
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
22721 |
grunweg |
chore(MeasureTheory/Function/LpSeminorm/Basic): generalise more results to enorm classes |
carleson
t-measure-probability
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
24354 |
grunweg |
chore(HasFiniteIntegral): rename three lemmas |
t-measure-probability
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
14731 |
adomani |
feat: the repeated typeclass assumption linter |
large-import
t-linter
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
13649 |
astrainfinita |
chore: redefine `Nat.div2` `Nat.bodd` |
merge-conflict |
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
19520 |
erdOne |
refactor(Algebra/Module): Redefine `LocalizedModule` in terms of `OreLocalization` |
t-algebra
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
14675 |
adomani |
dev: the repeated variable linter |
t-linter
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
14330 |
Ruben-VandeVelde |
chore: split Mathlib.Algebra.Star.Basic |
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
14023 |
mattrobball |
perf(RingTheory.OreLocalization): make data irreducible |
merge-conflict |
??? |
✅ |
❌ |
✅ |
✅ |
❌ |
|
missing CI information |
8511 |
eric-wieser |
refactor(MeasureTheory/Measure/Haar/Basic): partially generalize to the affine case |
t-measure-probability
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
7994 |
ericrbg |
chore: generalize `LieSubalgebra.mem_map_submodule` |
t-algebra
merge-conflict
please-adopt
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
looking for help |
6317 |
eric-wieser |
refactor(Data/Finsupp/Defs): make Finsupp.single defeq to Pi.single |
t-data
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
4979 |
mhk119 |
doc(Data/Nat/Bitblast): initial commit |
t-data
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
11524 |
mcdoll |
refactor: Introduce type-class for SchwartzMap |
t-analysis
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
22269 |
Thmoas-Guan |
chore(Algebra): replace Submodule.quotient.mk with Submodule.mkQ |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
23546 |
JovanGerb |
feat(LinearAlgebra/AffineSpace/AffineSubspace): rename `AffineSubspace.mk'` to `Submodule.shift` |
t-euclidean-geometry
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
19315 |
quangvdao |
feat(Data/Finsupp/Fin): Add `Finsupp` operations on `Fin` tuple |
t-data
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
7907 |
urkud |
feat: introduce `NthRoot` notation class |
t-algebra
t-analysis
awaiting-CI
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
9273 |
grunweg |
feat: extended charts are local diffeomorphisms on their source |
t-differential-geometry
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
24642 |
grunweg |
WIP-feat: add layercake formula for ENNReal-valued functions |
carleson
t-analysis
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
21712 |
grunweg |
chore: generalise more lemmas to `ContinuousENorm` |
carleson
t-measure-probability
awaiting-CI
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
21375 |
grunweg |
WIP: generalise lemmas to ENorm |
carleson
t-measure-probability
awaiting-CI
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
labelled WIP |
13685 |
niklasmohrin |
feat(Combinatorics): add definitions for network flows |
new-contributor
t-combinatorics
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
15115 |
kkytola |
feat: Generalize assumptions in liminf and limsup results in ENNReals |
t-order
t-topology
merge-conflict
awaiting-author
help-wanted
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
17129 |
joneugster |
feat(Tactic/Linter): add unicode linter for unicode variant-selectors |
large-import
t-linter
merge-conflict
delegated
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
17131 |
joneugster |
feat(Tactic/Linter): add unicode linter for unwanted characters |
large-import
t-linter
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
15651 |
TpmKranz |
feat(Computability/NFA): operations for Thompson's construction |
awaiting-zulip
t-computability
new-contributor
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
awaiting a zulip discussion |
22361 |
rudynicolop |
feat(Computability/NFA): nfa closure properties |
awaiting-zulip
t-computability
new-contributor
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
awaiting a zulip discussion |
22837 |
joneugster |
feat(Data/Set/Basic): add subset_iff and not_mem_subset_iff |
t-set-theory
t-data
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
24100 |
eric-wieser |
feat: restore some explicit binders from Lean 3 |
tech debt
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
⚠️ |
failing CI |
21476 |
grunweg |
feat(lint-style): enable running on downstream projects |
t-linter
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
23349 |
BGuillemet |
feat: add LocallyLipschitzOn.lipschitzOnWith_of_isCompact and two small lemmas about Lipschitz functions |
large-import
new-contributor
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
23767 |
grunweg |
refactor: make library notes a definition |
large-import
t-meta
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
12438 |
jjaassoonn |
feat: some APIs for flat modules |
t-category-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
24409 |
urkud |
chore(*): fix `nmem` vs `not_mem` names |
awaiting-zulip
tech debt
merge-conflict
delegated
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
awaiting a zulip discussion |
25138 |
chrisflav |
chore(RingTheory): remove unnecessary `toRingHom` coercions |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
24965 |
erdOne |
refactor: Make `IsLocalHom` take unbundled map |
maintainer-merge
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
8740 |
digama0 |
fix: improve `recall` impl / error reporting |
awaiting-CI
t-meta
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
21182 |
joneugster |
fix(Util/CountHeartbeats): move elaboration in #count_heartbeats inside a namespace |
t-meta
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
24105 |
urkud |
feat(Topology/UniformSpace/Path): new file |
t-topology
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
23371 |
grunweg |
chore: mark `Disjoint.{eq_bot, inter_eq}` simp |
t-order
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
16020 |
adomani |
feat: compare PR `olean`s size with `master` |
CI
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
16062 |
adomani |
Test/ci olean size |
CI
merge-conflict
awaiting-author
WIP
|
❌ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
labelled WIP |
12799 |
jstoobysmith |
feat(LinearAlgebra/UnitaryGroup): Add properties of Special Unitary Group |
new-contributor
t-algebra
merge-conflict
please-adopt
awaiting-author
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
23961 |
astrainfinita |
refactor: unbundle algebra from `ENormed*` |
slow-typeclass-synthesis
maintainer-merge
t-algebra
t-analysis
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
23709 |
plp127 |
feat: `Nat.findFrom` |
t-data
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
25340 |
dupuisf |
chore(Analysis/Convex): move files pertaining to convex/concave functions to their own folder |
t-convex-geometry
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
13994 |
grunweg |
chore(Topology): replace continuity -> fun_prop |
t-topology
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
21734 |
adomani |
fix(PR summary): checkout GITHUB_SHA |
CI
merge-conflict
awaiting-author
WIP
|
✅ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
labelled WIP |
25012 |
urkud |
refactor(*): migrate from `Matrix.toLin'` to `Matrix.mulVecLin` |
merge-conflict |
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
24789 |
Ruben-VandeVelde |
chore: move Algebra.Group.Hom.End to Algebra.Ring |
large-import
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
13483 |
adomani |
feat: automatically replace deprecations |
t-meta
merge-conflict
delegated
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
20334 |
miguelmarco |
feat: allow polyrith to use a local Singular/Sage install |
new-contributor
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
23953 |
b-reinke |
feat(Data/Matroid/Tutte): define the Tutte polynomial of a matroid |
t-data
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
18441 |
ADedecker |
refactor(AdicTopology): use new API for algebraic filter bases, and factor some code |
t-algebra
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
18439 |
ADedecker |
refactor: use new algebraic filter bases API in `FiniteAdeleRing` |
t-algebra
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
18438 |
ADedecker |
refactor: adapt `KrullTopology` to the new algebraic filter bases API |
t-algebra
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
23040 |
grunweg |
feat: define immersions and smooth embeddings in infinite dimensions |
t-differential-geometry
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
13964 |
pechersky |
feat(Data/DigitExpansion): begin defining variant of reals without rationals |
t-data
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
14752 |
AntoineChambert-Loir |
fix(Topology/Algebra/Valued): repair definition of Valued |
t-algebra
t-topology
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
14009 |
grunweg |
chore: replace continuity -> fun_prop in remaining directories |
t-analysis
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
16074 |
Rida-Hamadani |
feat: combinatorial maps and planar graphs |
t-combinatorics
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
16801 |
awainverse |
feat(ModelTheory/Equivalence): The quotient type of formulas modulo a theory |
t-logic
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
17458 |
urkud |
refactor(Algebra/Group): make `IsUnit` a typeclass |
awaiting-zulip
t-algebra
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
17627 |
hrmacbeth |
feat: universal properties of vector bundle constructions |
t-differential-geometry
merge-conflict
delegated
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
19444 |
joelriou |
feat(CategoryTheory/Sites): Equivalence of categories of sheaves with a dense subsite that is 1-hypercover dense |
t-category-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
19796 |
peakpoint |
feat: L'Hopital's rule from within a convex set |
new-contributor
t-analysis
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
22928 |
javra |
feat(CategoryTheory): infrastructure for inclusion morphisms into products in categories with 0-morphisms |
t-category-theory
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
23763 |
grunweg |
feat(Linter.openClassical): also lint for Classical declarations as … |
t-linter
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
23637 |
kirilvino |
feat(Combinatorics/SimpleGraph): every circuit contains a cycle proof |
new-contributor
t-combinatorics
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
24350 |
erdOne |
feat(FieldTheory): fg extension over perfect field is separably generated |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
24614 |
JovanGerb |
chore: rename field `inf` to `min` in `Lattice` |
t-order
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
24710 |
chrisflav |
chore(Data/Set): `tsum` version of `Set.encard_iUnion_of_finite` for non-finite types |
t-data
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
24823 |
eric-wieser |
refactor: add `hom` lemmas for the `MonoidalCategory` structure on `ModuleCat` |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
25071 |
erdOne |
feat(EllipticCurve): basic API for singular cubics |
t-algebraic-geometry
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
25218 |
kckennylau |
feat(AlgebraicGeometry): Tate normal form of elliptic curves |
awaiting-zulip
new-contributor
t-algebraic-geometry
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
awaiting a zulip discussion |
25283 |
Brian-Nugent |
feat: regular local rings |
new-contributor
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
25561 |
callesonne |
feat(Category/Grpd): define the bicategory of groupoids |
t-category-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
25573 |
JovanGerb |
feat: define `∃ x > y, ...` notation to mean `∃ x, y < x ∧ ...` |
t-meta
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
25622 |
eric-wieser |
refactor: overhaul instances on LocalizedModule |
t-algebra
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
25797 |
dagurtomas |
feat(Condensed): closed symmetric monoidal structure on light condensed modules |
t-condensed
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
25816 |
sgouezel |
chore: kill coercion from EquivLike to Equiv |
t-logic
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
25901 |
callesonne |
feat(Bicategory/Opposites): add 1-cell opposite bicategory |
t-category-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
25988 |
Multramate |
refactor(AlgebraicGeometry/EllipticCurve/*): replace Fin 3 with products |
t-algebraic-geometry
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26011 |
linesthatinterlace |
feat: add elementary lifts for `OneHom`, `MulHom`, `MonoidHom` and `RingHom`. |
migrated-from-branch
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26012 |
linesthatinterlace |
feat: Low-level derivatives of lifts on `OneHom`, `MulHom` and `MonoidHom` |
migrated-from-branch
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26015 |
linesthatinterlace |
feat: Add high-level generalizations from `MonoidHom` lifts |
migrated-from-branch
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
⚠️ |
failing CI |
26071 |
linesthatinterlace |
feat: Add `id` and `comp` classes for `FunLike` and `refl`, `trans` and `symm` classes for `EquivLike` |
t-data
RFC
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26090 |
grunweg |
chore: make `finiteness` a default tactic |
merge-conflict |
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
26178 |
ppls-nd-prs |
feat(CategoryTheory/Limits): Fubini for products |
new-contributor
t-category-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
26384 |
jjdishere |
feat(RingTheory/Perfectoid): Fontaine's theta map is surjective |
t-algebra
t-number-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26388 |
jjdishere |
feat(RingTheory/Perfectoid): Fontaine's theta map and the de Rham period rings |
t-algebra
t-number-theory
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
26436 |
AntoineChambert-Loir |
feat(Mathlib/Data/Nat/Prime/Defs): fuel Nat.minFac |
t-data
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
26776 |
sgouezel |
refactor: make `I` an outparam, and use forgetful inheritance in products |
RFC
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26601 |
yuma-mizuno |
feat(CategoryTheory): make `Functor.comp` irreducible |
t-category-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
7596 |
alreadydone |
feat: covering maps from properly discontinuous actions and discrete subgroups |
file-removed
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
24405 |
mcdoll |
refactor(Topology/Algebra/Module/WeakDual): Clean up |
large-import
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26647 |
b-mehta |
feat(Data/Sym/Sym2): lift commutative operations to sym2 |
t-data
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26067 |
mapehe |
feat(Topology/StoneCech): exists_continuous_surjection_from_StoneCech_to_dense_range |
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
21950 |
erdOne |
feat(NumberTheory/Padics): the completion of `ℚ` at a finite place is `ℚ_[p]` |
t-number-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26913 |
Paul-Lez |
feat(NumberTheory/{*}): add a few lemmas about number field and cyclotomic extensions |
t-algebra
t-number-theory
awaiting-CI
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
labelled WIP |
23990 |
robertmaxton42 |
feat (Types.Colimits): Quot is functorial and colimitEquivQuot is natural |
new-contributor
t-category-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
23949 |
Louddy |
feat: SkewPolynomial |
large-import
new-contributor
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
10541 |
Louddy |
feat(Algebra/SkewMonoidAlgebra/Basic): add SkewMonoidAlgebra |
new-contributor
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
24103 |
plp127 |
feat(Topology/UniformSpace/OfCompactT2): generalize theorem |
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
25999 |
bjoernkjoshanssen |
feat(Topology/Compactification): projective line over ℝ is homeomorphic to the one-point compactification of ℝ |
t-topology
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
24096 |
plp127 |
feat(Topology): Completely Regular Space iff Uniformizable |
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
25710 |
Paul-Lez |
feat(Mathlib/Analysis/PDE/Quasilinear/Characteristics): the method of characteristics for first order quasilinear PDEs |
t-analysis
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26603 |
vihdzp |
refactor(SetTheory/Ordinal/FixedPoint): redefine `Ordinal.deriv` |
t-set-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26895 |
vihdzp |
feat(SetTheory/Cardinal/Aleph): `IsStrongLimit (preBeth x)` |
t-set-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26911 |
JovanGerb |
chore: fix naming of `mono` and `monotone` |
merge-conflict
delegated
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
21838 |
joneugster |
feat(Cache): Allow arguments of the form `Mathlib.Data` which correspond to a folder but not a file |
CI
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
25611 |
erdOne |
chore(RingTheory): add `Algebra (FractionRing R) (FractionRing S)` |
t-algebra
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
27310 |
ADedecker |
chore: semilinearize LinearAlgebra.TensorProduct.Basic |
t-algebra
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
27335 |
eric-wieser |
chore(Data/List): use simp-normal-form for boolean equalities |
t-data
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
25284 |
alreadydone |
feat(LinearAlgebra/Contraction): bijectivity of `dualTensorHom` + generalize to CommSemiring |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
22749 |
joelriou |
feat(CategoryTheory/Abelian): the Gabriel-Popescu theorem as a localization with respect to a Serre class |
t-category-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
25941 |
erdOne |
feat(AlgebraicGeometry): inverse limits and schemes of finite type |
large-import
t-algebraic-geometry
merge-conflict
delegated
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
7300 |
ah1112 |
feat: synthetic geometry |
t-euclidean-geometry
merge-conflict
awaiting-author
help-wanted
|
❌ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
looking for help |
26804 |
kckennylau |
(WIP) feat(SetTheory): ZFSet is a model of ZFC |
t-set-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
20428 |
madvorak |
feat(Data/Sign): lemmas about `∈ Set.range SignType.cast` |
t-data
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
23528 |
Ruben-VandeVelde |
feat: add isOpen_setOf_affineIndependent |
t-analysis
merge-conflict
delegated
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26608 |
vihdzp |
feat(SetTheory/Cardinal/Aleph): `o.card ≤ ℵ_ o` and variants |
t-set-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
20029 |
FrederickPu |
Allow for Config attributes to be set directly |
new-contributor
t-meta
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
25662 |
erdOne |
chore: redefine `LocalizedModule` |
merge-conflict |
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
26544 |
vihdzp |
feat(SetTheory/ZFC/Ordinal): Lean ordinals to ZFC ordinals |
large-import
t-set-theory
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
13973 |
digama0 |
feat: lake exe refactor, initial framework |
t-meta
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
22092 |
fpvandoorn |
perf: lower gcongr priority in group mono lemmas |
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
27399 |
MoritzBeroRoos |
feat: replace every usage of ⬝ᵥ (with old \cdot) by ·ᵥ (with \centerdot) |
new-contributor
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
⚠️ |
merge conflict |
27403 |
MoritzBeroRoos |
feat: replace probably erroneous usage of ⬝ (with old \cdot) by · (with \centerdot) |
new-contributor
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
⚠️ |
merge conflict |
11021 |
jstoobysmith |
feat(AlgebraicTopology) : add join of augmented SSets |
t-algebraic-topology
new-contributor
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
10190 |
jstoobysmith |
feat(AlgebraicTopology): add Augmented Simplex Category |
t-algebraic-topology
new-contributor
t-category-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26303 |
joelriou |
feat(AlgebraicTopology): the fundamental lemma of homotopical algebra |
t-algebraic-topology
large-import
t-category-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
20719 |
gio256 |
feat(AlgebraicTopology): delaborators for truncated simplicial notations |
t-algebraic-topology
infinity-cosmos
t-meta
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
9935 |
jstoobysmith |
feat(AlgebraicTopology): add constructors for horns |
t-algebraic-topology
new-contributor
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
25914 |
eric-wieser |
feat: add an ext lemma for the opposite category |
t-category-theory
awaiting-CI
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
20208 |
js2357 |
feat: Define the localization of a fractional ideal at a prime ideal |
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26474 |
xroblot |
feat(NumberTheory): `N(I 𝓞L) = N(I) ^ [L:K]` for an integral ideal `I` of `K` |
large-import
t-number-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
19415 |
vihdzp |
chore: move results on `Σ i : Fin n, f i` earlier |
t-data
awaiting-CI
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
24260 |
plp127 |
feat(Topology): add API for Hereditarily Lindelof spaces |
t-topology
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
27608 |
RemyDegenne |
feat(MeasureTheory): typeclasses for measures with finite moments |
t-measure-probability
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26306 |
j-loreaux |
refactor: make `IsSelfAdjoint` and `IsIdempotentElem` one-field structures. |
large-import
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
27238 |
alreadydone |
feat(Algebra): IsDomain R[X] ↔ IsDomain R ∧ IsCancelAdd R |
large-import
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
25726 |
tb65536 |
(WIP) Galois group of `x ^ n - x - 1` |
large-import
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26344 |
mans0954 |
feature(Analysis/NormedSpace/MStructure): The component projections on WithLp 1 (α × β) are L-projections |
file-removed
t-analysis
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
27445 |
erdOne |
chore(RingTheory/LocalRing): fix problematic instance |
t-algebra
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
26010 |
linesthatinterlace |
feat(`Algebra/Group/Prod`): Add API for inclusion and projection maps from and to the product of units. |
migrated-from-branch
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
25991 |
Multramate |
feat(AlgebraicGeometry/EllipticCurve): generalise nonsingular condition |
t-algebraic-geometry
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
25985 |
Multramate |
feat(AlgebraicGeometry/EllipticCurve/Jacobian): add equivalences between points and explicit WithZero types |
t-algebraic-geometry
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
25984 |
Multramate |
feat(AlgebraicGeometry/EllipticCurve/Affine): add equivalences between points and explicit WithZero types |
t-algebraic-geometry
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
25982 |
Multramate |
feat(AlgebraicGeometry/EllipticCurve/Group): compute range of baseChange |
t-algebraic-geometry
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
25981 |
Multramate |
feat(GroupTheory/GroupAction/Basic): define homomorphisms of fixed subgroups induced by homomorphisms of groups |
t-group-theory
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
25980 |
Multramate |
feat(GroupTheory/Submonoid/Operations): define homomorphisms of subgroups induced by homomorphisms of groups |
t-group-theory
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
25485 |
VTrelat |
feat(SetTheory/ZFC/Naturals): define natural numbers in ZFC |
t-set-theory
new-contributor
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
25474 |
adomani |
test for .lean/.md check |
file-removed
t-linter
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
25238 |
Hagb |
feat(Tactic/ComputeDegree): add support for scalar multiplication with different types |
new-contributor
t-meta
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
11632 |
mattrobball |
chore(Group/RingTheory.Congruence): make `Quotient`'s reducible |
t-group-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
3171 |
eric-wieser |
refactor: make the algebra hierarchy use flat structures |
t-algebra
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26760 |
linesthatinterlace |
refactor(`InformationTheory/Hamming`): Improvements to Hamming type. |
file-removed
t-measure-probability
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26385 |
jjdishere |
feat(RingTheory/Perfectoid): define integral perfectoid rings |
t-ring-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
22954 |
eric-wieser |
feat(RingTheory/Congruence/Hom): copy from GroupTheory |
t-ring-theory
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
22898 |
AntoineChambert-Loir |
feat(RingTheory/TensorProduct/DirectLimit/FG): direct limit of finitely generated submodules and tensor product |
t-ring-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
20431 |
erdOne |
feat(RingTheory/AdicCompletion): monotonicity of adic-completeness |
t-ring-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
20424 |
erdOne |
feat(RingTheory): evaluation of power series |
t-ring-theory
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
19596 |
Command-Master |
feat(RingTheory/Valuation/PrimeMultiplicity): define `WithTop ℤ`-valued prime multiplicity on a fraction field |
t-ring-theory
large-import
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
18646 |
jxjwan |
feat(RingTheory): isotypic components |
t-ring-theory
new-contributor
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
17246 |
pechersky |
feat(RingTheory/PrimaryDecomposition): PIR of Noetherian under jacobson condition |
t-ring-theory
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
failing CI |
12294 |
AntoineChambert-Loir |
feat(Mathlib.RingTheory.TensorProduct.Polynomial) : tensor product of a (univariate) polynomial ring |
t-ring-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
21474 |
erdOne |
feat(RingTheory): replace `Ring.DimensionLEOne` with `Ring.KrullDimLE` |
t-ring-theory
large-import
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
12292 |
AntoineChambert-Loir |
feat(Mathlib.RingTheory.TensorProduct.MonoidAlgebra) : tensor product of a monoid algebra |
t-ring-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
11575 |
ScottCarnahan |
feat (RingTheory/HahnSeries/Addition): Lemmas on leading terms |
t-ring-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
9820 |
jjaassoonn |
feat(RingTheory/GradedAlgebra/HomogeneousIdeal): generalize to homogeneous submodule |
t-ring-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
9339 |
FMLJohn |
feat (RingTheory/GradedAlgebra/HomogeneousIdeal): given a finitely generated homogeneous ideal of a graded semiring, construct a finite spanning set for the ideal which only contains homogeneous elements |
t-ring-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
11212 |
shuxuezhuyi |
feat(GroupTheory/GroupAction): instance `MulAction (β ⧸ H) α` |
t-group-theory
large-import
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
27886 |
alreadydone |
feat(Algebra): (Mv)Polynomial.X is irreducible assuming NoZeroDivisors |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
21847 |
smmercuri |
feat: `v.adicCompletionIntegers K` is compact |
large-import
t-number-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
22782 |
alreadydone |
feat(Topology): étalé space associated to a predicate on sections |
t-topology
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26200 |
adomani |
fix: add label when landrun fails |
CI
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26757 |
fweth |
feat(CategoryTheory/Topos): define elementary topos |
new-contributor
t-category-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
17469 |
joelriou |
feat(Algebra/ModuleCat/Differentials/Presheaf): the presheaf of relative differentials |
large-import
t-algebraic-geometry
t-category-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
18254 |
callesonne |
feat(Bicategory/Modification/Pseudo): define modifications between strong natural transformations of pseudofunctors |
t-category-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
27709 |
kckennylau |
chore: fix links |
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
27745 |
linesthatinterlace |
refactor(Order/Hom/Basic): redefine `OrderEmbedding` and `OrderIso` to be preorder embeddings and isomorphisms |
large-import
t-order
awaiting-CI
merge-conflict
awaiting-author
|
❌ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
27950 |
alreadydone |
feat(MonoidAlgebra): criteria for `single` to be a unit, irreducible or prime |
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
27922 |
Parcly-Taxel |
chore: deprecate `div_eq_iff_mul_eq` and `eq_div_iff_mul_eq` |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
27551 |
Paul-Lez |
feat(Algebra/Order/Group/Pointwise/Interval): add simple lemmas about Set.MapsTo and intervals |
t-algebra
awaiting-CI
merge-conflict
|
❌? |
✅ |
❌ |
✅ |
❌ |
❌ |
|
does not pass CI |
27378 |
peakpoint |
refactor(Geometry/Euclidean/Projection): redefine projection and reflection for affine subspaces |
new-contributor
t-euclidean-geometry
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26934 |
mariainesdff |
feat(RingTheory/DedekindDomain/Ideal): add HeightOneSpectrum.ofPrime |
t-ring-theory
merge-conflict
delegated
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
20671 |
thefundamentaltheor3m |
feat(Analysis/Asymptotics/SpecificAsymptotics): Proving that 𝛔ₖ(n) = O(nᵏ⁺¹) |
large-import
new-contributor
t-number-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
20267 |
joelriou |
feat(CategoryTheory): comma categories are accessible |
t-category-theory
merge-conflict
awaiting-author
WIP
|
❌ |
✅ |
❌ |
❌ |
❌ |
❌ |
|
labelled WIP |
27451 |
kckennylau |
feat(RingTheory/Valuation): define ball, closed ball, and sphere |
t-ring-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
27987 |
kckennylau |
feat(RingTheory/Valuation): define ball, closed ball, and sphere |
t-ring-theory
large-import
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
24862 |
grunweg |
feat(LocallyIntegrable): generalise more to enorms |
carleson
t-measure-probability
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
25978 |
Bergschaf |
feat(Order/Sublocale): Open Sublocales |
t-order
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
27003 |
eric-wieser |
chore: use `Simp.ResultQ` more often |
t-meta
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26374 |
joelriou |
feat(CategoryTheory): existence of right derived functors using derivability structures |
t-category-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
25483 |
VTrelat |
chore(Data/Set/Prod, SetTheory/ZFC/Basic): add theorem prod_subset_of_prod and extend ZFC model |
t-data
new-contributor
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
24754 |
urkud |
feat: define `pathIntegral` |
t-analysis
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
28042 |
kckennylau |
feat(Topology/ValuativeRel): a topological basis indexed by pairs of elements |
merge-conflict |
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
⚠️ |
merge conflict |
25401 |
digama0 |
feat(Util): SuppressSorry option |
t-meta
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
25822 |
ScottCarnahan |
WIP: experiments with vertex algebras |
large-import
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26394 |
winstonyin |
feat: existence of local flows on manifolds |
t-differential-geometry
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
27835 |
edegeltje |
feat(Tactic): ring modulo a given characteristic |
migrated-from-branch
large-import
t-meta
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26446 |
joelriou |
refactor(CategoryTheory): make morphisms in full subcategories a 1-field structure |
t-category-theory
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
28298 |
thorimur |
chore: dedent `to_additive` docstrings |
awaiting-zulip
merge-conflict
documentation
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
awaiting a zulip discussion |
27953 |
CoolRmal |
feat(ProbabilityTheory): Conditional Jensen's Inequality |
new-contributor
t-measure-probability
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
27759 |
plp127 |
chore(FreeAbelianGroup): deprecate multiplication |
large-import
t-algebra
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
8102 |
miguelmarco |
feat(Tactic): add `unify_denoms` and `collect_signs` tactics |
new-contributor
t-meta
merge-conflict
please-adopt
modifies-tactic-syntax
good first issue
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
looking for help |
14203 |
dagurtomas |
feat(Algebra/ModuleCat): descent data |
workshop-AIM-AG-2024
t-algebra
t-algebraic-geometry
t-category-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
26464 |
joelriou |
feat(LinearAlgebra): generators of pi tensor products |
file-removed
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
27446 |
grunweg |
chore: more enorm lemmas |
carleson
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
27863 |
xroblot |
Development branch (1) |
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
14583 |
lecopivo |
fix: make concrete cycle notation local |
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
27819 |
BGuillemet |
feat(CategoryTheory/Yoneda): add curried version of Yoneda lemma for heterogeneous universes, and other version of homNatIso |
new-contributor
t-category-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
28219 |
joelriou |
feat(CategoryTheory): monomorphisms in Type are stable under transfinite compositions |
file-removed
t-category-theory
merge-conflict
WIP
|
✅ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
11820 |
eric-wieser |
feat(Algebra/Star/Unitary): add unitarySubgroup |
t-algebra
merge-conflict
awaiting-author
|
❌? |
✅ |
❌ |
✅ |
❌ |
❌ |
|
infrastructure-related CI failing |
27207 |
pechersky |
feat(Topology/WithVal): ValuativeRel (WithVal v) |
t-algebra
t-topology
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
27313 |
pechersky |
feat(RingTheory/ValuativeRel/Trivial): the trivial valuative relation |
t-algebra
t-number-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
19097 |
Vierkantor |
chore(Algebra.Polynomial): split `Polynomial/Basic.lean` into smaller files |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
27465 |
erdOne |
feat: the definition of nonarchimedean local fields |
t-number-theory
merge-conflict
|
❌ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
failing CI |
27887 |
JovanGerb |
feat: `to_dual` attribute |
large-import
t-meta
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26455 |
ScottCarnahan |
WIP - feat (LinearAlgebra/RootSystem): API for CartanMatrix |
t-algebra
merge-conflict
WIP
|
❌ |
✅ |
❌ |
❌ |
✅ |
❌ |
|
labelled WIP |
28622 |
alreadydone |
chore(Mathlib): replace `=>` by `↦` |
merge-conflict |
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
26396 |
xroblot |
feat(RingTheory): define the dual of a basis for the trace and prove basic properties |
t-ring-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
24793 |
tristan-f-r |
feat: trace of unitarily similar matrices |
t-algebra
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
26039 |
tsuki8 |
feat(RingTheory/MvPolynomial/MonomialOrder): leadingTerm |
t-ring-theory
new-contributor
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
27599 |
mitchell-horner |
feat(Combinatorics/SimpleGraph): define `completeEquipartiteSubgraph` |
large-import
t-combinatorics
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
merge conflict |
28311 |
eric-wieser |
fix(Tactic/NormNum): do not hang on large powers |
t-meta
merge-conflict
bug
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
awaiting review |
28532 |
alreadydone |
chore(Algebra/Ring/Defs): add two classes and extend more |
t-algebra
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
awaiting review |
28046 |
grunweg |
chore: golf the proof in #26875 |
t-differential-geometry
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
21603 |
imbrem |
feat(CategoryTheory/ChosenFiniteProducts): add basic ChosenFiniteCoproducts class |
new-contributor
t-category-theory
merge-conflict
awaiting-author
|
✅ |
✅ |
❌ |
✅ |
❌ |
❌ |
|
merge conflict |
28322 |
kim-em |
chore: remove a now-unneeded maxHeartbeats |
t-number-theory
merge-conflict
|
✅ |
✅ |
❌ |
✅ |
✅ |
❌ |
|
awaiting review |
12879 |
grunweg |
feat: port ge_or_gt linter from mathlib3 |
tech debt
t-linter
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
13057 |
alreadydone |
feat(NumberTheory): characterize elliptic divisibility sequences |
t-algebra
t-number-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
10842 |
mcdoll |
chore: simplify proofs using new positivity extensions and tests |
merge-conflict
blocked-by-other-PR
WIP
|
✅ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
7564 |
shuxuezhuyi |
feat(Topology/Algebra/Order): extend strictly monotone function on `Ioo` to homeomorphism on `Icc` |
t-topology
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
8364 |
thorimur |
feat: `refine?` |
t-meta
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
7565 |
shuxuezhuyi |
feat(Topology/Algebra/Order): extend homeomorphism of `Ioo` to `Icc` |
t-order
t-topology
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
9154 |
astrainfinita |
feat: `npow` / `nsmul` / `Nat.cast`/ `zpow` / `zsmul` implemented using `Nat.binaryRec` |
t-algebra
merge-conflict
awaiting-author
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
7861 |
shuxuezhuyi |
feat(Geometry/Hyperbolic/UpperHalfPlane): instance IsometricSMul PSL(2, ℝ) ℍ |
t-euclidean-geometry
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
12087 |
JADekker |
feat : complete API for K-Lindelöf spaces |
t-topology
merge-conflict
please-adopt
blocked-by-other-PR
|
✅ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
13782 |
alreadydone |
feat(EllipticCurve): ZSMul formula in terms of division polynomials |
t-algebra
t-algebraic-geometry
t-number-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
14242 |
js2357 |
feat: Prove equivalence of `isDedekindDomain` and `isDedekindDomainDvr` |
new-contributor
t-algebra
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
16215 |
adomasbaliuka |
feat(Tactic/Linter): lint unwanted unicode |
t-linter
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
16888 |
metinersin |
feat(ModelTheory/Complexity): Define conjunctive and disjunctive normal forms |
new-contributor
t-logic
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
16887 |
metinersin |
feat(ModelTheory/Complexity): define conjunctive and disjunctive formulas |
new-contributor
t-logic
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
16889 |
metinersin |
feat(ModelTheory/Complexity): Normal forms |
new-contributor
t-logic
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
16041 |
vihdzp |
feat(SetTheory/Ordinal/Arithmetic): `Ordinal.toNat` |
t-set-theory
t-logic
awaiting-author
blocked-by-other-PR
WIP
|
✅ |
❌ |
✅ |
❌ |
❌ |
❌ |
|
blocked on another PR |
13965 |
pechersky |
feat(Data/DigitExpansion): reals via digit expansion are complete |
t-data
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
17519 |
grunweg |
feat: the `metrisableSpace` linter |
t-linter
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
12750 |
Command-Master |
feat: define Gray code |
t-data
new-contributor
merge-conflict
awaiting-author
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
13514 |
madvorak |
feat(Computability/ContextFreeGrammar): closure under union |
t-computability
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
17518 |
grunweg |
feat: lint on declarations mentioning `Invertible` or `Unique` |
awaiting-zulip
t-linter
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
18716 |
jjaassoonn |
feat(Algebra/Module/GradedModule): quotient and subgrading |
t-algebra
awaiting-CI
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
❌ |
❌ |
|
blocked on another PR |
18784 |
erdOne |
feat(AlgebraicGeometry) use `addMorphismPropertyInstances` |
t-algebraic-geometry
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
16014 |
vihdzp |
feat(SetTheory/Ordinal/Principal): even more lemmas on additively principal ordinals |
t-set-theory
t-logic
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
17593 |
astrainfinita |
chore(Algebra/Order/GroupWithZero/Unbundled): deprecate useless lemmas, use `ZeroLEOneClass` |
t-order
t-algebra
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
17624 |
astrainfinita |
feat(Algebra/Order/GroupWithZero/Unbundled): generalize lemmas |
t-order
t-algebra
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
17515 |
astrainfinita |
perf: do not need `simp low` now |
t-algebra
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
19414 |
vihdzp |
feat: Nesbitt's inequality |
large-import
t-algebra
merge-conflict
awaiting-author
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
❌ |
❌ |
|
blocked on another PR |
18876 |
GabinKolly |
feat(ModelTheory/Fraisse): add proof that Fraïssé limits exist |
t-logic
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
19281 |
Vierkantor |
chore(Algebra/{MonoidAlgebra,Polynomial}): algebra structure in `Basic.lean` |
t-algebra
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
16391 |
vihdzp |
feat(SetTheory/Ordinal/NaturalOps): characterization of natural operations in base `ω` |
t-logic
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
19621 |
Command-Master |
feat: Multiplicity and prime-adic valuation of derivations |
large-import
t-algebra
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
18262 |
joelriou |
feat(Algebra/Category/ModuleCat/Presheaf): exterior powers of presheaves of modules |
t-algebra
t-category-theory
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
15269 |
kkytola |
feat: Add ENNReal.floor |
t-order
t-algebra
merge-conflict
awaiting-author
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
17471 |
joelriou |
feat(Algebra/ModuleCat/Differentials/Sheaf): the sheaf of relative differentials |
large-import
t-algebraic-geometry
t-category-theory
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
19462 |
joelriou |
feat(AlgebraicGeometry): étale sheafification |
t-algebraic-geometry
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
15720 |
znssong |
feat(SimpleGraph): The Bondy-Chvátal theorem |
new-contributor
t-combinatorics
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
12670 |
trivial1711 |
feat: completion of a nonarchimedean multiplicative group |
t-algebra
t-topology
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
21277 |
GabinKolly |
feat(ModelTheory/PartialEquiv): Define the mapping of a self-partialEquiv through an embedding |
t-logic
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
20248 |
peabrainiac |
feat(Topology/Compactness): first-countable locally path-connected spaces are delta-generated |
large-import
new-contributor
t-topology
merge-conflict
awaiting-author
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
20956 |
tomaz1502 |
feat(Computability/QueryComplexity/Sort.lean): Formalization of upper bound of queries for merge sort |
t-computability
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
22233 |
pechersky |
feat(Algebra/Valued): `AdicExpansion.evalAt` |
t-topology
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
22232 |
pechersky |
feat(Algebra/Valued): `AdicExpansion.apprUpto` |
t-topology
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
14060 |
YnirPaz |
feat(SetTheory/Ordinal/Clubs): define club sets and prove basic properties |
new-contributor
t-logic
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
17105 |
vihdzp |
feat(Data/List/RunLength): run-length encoding |
t-data
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
16000 |
YaelDillies |
feat: Croot-Sisask Almost Periodicity |
t-analysis
t-combinatorics
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
22340 |
sinhp |
feat(CategoryTheory): Locally Cartesian Closed Categories (Beck-Chevalley Conditions) |
large-import
t-category-theory
merge-conflict
blocked-by-other-PR
WIP
|
✅ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
20410 |
vihdzp |
refactor: redefine `Equiv.Set.sumCompl = Equiv.sumCompl` |
t-data
awaiting-CI
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
❌ |
❌ |
|
blocked on another PR |
23145 |
joneugster |
feat(CategoryTheory/Enriched/Limits): add IsConicalLimits |
infinity-cosmos
t-category-theory
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
20222 |
eric-wieser |
feat: generalize lemmas about derivatives |
t-analysis
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
21769 |
JovanGerb |
feat: extensible `push_neg` tactic |
large-import
t-meta
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
22319 |
sinhp |
feat(CategoryTheory): Locally Cartesian Closed Categories (Sections Right Adjoint) |
large-import
t-category-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
22321 |
sinhp |
feat(CategoryTheory): Locally Cartesian Closed Categories (Definition) |
large-import
t-category-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
19475 |
YaelDillies |
feat: group markings |
t-algebra
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
24010 |
grunweg |
feat(Counterexamples): a non-negative function, not a.e. zero, with vanishing lowe… |
t-measure-probability
please-adopt
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
24016 |
plp127 |
feat: fine uniformity |
t-topology
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
21238 |
joneugster |
feat(Cache): enable partial cache in downstream projects |
CI
t-meta
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
21842 |
joneugster |
refactor(Cache): use module name for file hash instead of non-resolved file path |
CI
t-meta
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
19467 |
quangvdao |
feat(MvPolynomial/Equiv): Add `MvPolynomial.finSuccEquivNth` |
t-algebra
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
22547 |
joelriou |
feat(CategoryTheory/Abelian): construction of reduced left resolutions |
t-category-theory
blocked-by-other-PR
WIP
|
✅ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
22556 |
joelriou |
feat(Algebra/Category/ModuleCat): a functorial projective resolution |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
24549 |
grunweg |
feat: define embedded submanifolds, attempt 1 |
t-differential-geometry
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
11003 |
thorimur |
chore: migrate to `tfae` block tactic |
t-meta
merge-conflict
blocked-by-other-PR
WIP
|
✅ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
16186 |
joneugster |
chore: use emoji-variant-selector `\uFE0F` for emojis ✅️,❌️,💥️,🟡️ |
t-linter
merge-conflict
awaiting-author
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
21853 |
smmercuri |
feat: the adele ring of a number field is locally compact |
large-import
t-number-theory
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
15654 |
TpmKranz |
feat(Computability): language-preserving maps between NFA and RE |
awaiting-zulip
t-computability
new-contributor
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
16553 |
grunweg |
WIP: tinkering with orientable manifolds |
t-differential-geometry
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
24550 |
grunweg |
feat: define `SliceModel` typeclass for models with corners for embedded submanifolds |
t-differential-geometry
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
18755 |
astrainfinita |
refactor: deprecate `LinearIsometryClass` |
t-algebra
t-analysis
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
5863 |
eric-wieser |
feat: add elaborators for concrete matrices |
t-meta
blocked-by-other-PR
help-wanted
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
25737 |
robin-carlier |
feat(AlgebraicTopology/SimplexCategory/GeneratorsRelations/NormalForms): Normal forms for `P_δ`s |
large-import
t-topology
t-category-theory
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25912 |
BoltonBailey |
feat: add simp lemmas for trig functions on `π * 2⁻¹` |
t-analysis
awaiting-author
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
❌ |
❌ |
|
blocked on another PR |
26108 |
xroblot |
feat(NumberField/IsCM): compute the index of the subgroup of real units |
large-import
t-number-theory
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
24434 |
joelriou |
feat(CategoryTheory): effectiveness of descent |
t-category-theory
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
18771 |
joelriou |
feat(LinearAlgebra/ExteriorPower): exterior powers of free modules are free |
t-algebra
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
25926 |
BoltonBailey |
feat: add lemma about `degreeOf_eq_degree` |
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
20241 |
vasnesterov |
feat(Data/Seq): coinductive predicates for sequences |
t-data
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
20051 |
Timeroot |
feat: `Clone` and some instances |
t-algebra
awaiting-author
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
❌ |
❌ |
|
blocked on another PR |
18662 |
joelriou |
feat(LinearAlgebra/ExteriorPower): generators of the exterior powers |
t-algebra
merge-conflict
blocked-by-other-PR
WIP
|
✅ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
18735 |
joelriou |
feat(Algebra/Module): presentation of the exterior power |
t-algebra
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
18551 |
joelriou |
feat(AlgebraicGeometry): the algebraic De Rham complex |
t-algebra
t-algebraic-geometry
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
19582 |
yu-yama |
feat(GroupExtension/Abelian): define `OfMulDistribMulAction.equivH2` |
new-contributor
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26720 |
vlad902 |
feat(SimpleGraph): lemmas relating edges and darts to the support |
t-combinatorics
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
24411 |
joelriou |
feat(CategoryTheory): descent of morphisms for a pseudofunctor |
t-category-theory
merge-conflict
blocked-by-other-PR
WIP
|
✅ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
25488 |
VTrelat |
feat(SetTheory/ZFC/Rationals): define rationals in ZFC |
new-contributor
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
⚠️ |
blocked on another PR |
26096 |
vasnesterov |
feat(Topology/Instances): Cantor set is the set of ternary numbers without `1`s |
large-import
t-topology
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26136 |
vasnesterov |
feat(Topology/Instances): Cantor set is homeomorphic to `ℕ → Bool` |
large-import
t-topology
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26149 |
vasnesterov |
feat(Topology): continuous surjection from Cantor set to Hilbert cube |
large-import
t-topology
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26184 |
vasnesterov |
feat(Topology): every compact metric space is image of Cantor set |
large-import
t-topology
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26185 |
vasnesterov |
feat(Counterexamples): Peano curve |
large-import
t-topology
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26395 |
winstonyin |
feat: $C^1$ vector fields on compact manifolds define global flows |
t-differential-geometry
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
26413 |
michaellee94 |
feat(Analysis/ODE/MaximalSolution): Existence of maximal solutions for ODE meeting Picard-Lindelöf conditions |
new-contributor
t-analysis
merge-conflict
awaiting-author
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
26465 |
joelriou |
feat(Algebra/Module): presentation of the `PiTensorProduct` |
file-removed
t-algebra
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26467 |
joelriou |
feat(LinearAlgebra): the tensor product of a finite family of free modules is free |
file-removed
t-algebra
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
26165 |
oliver-butterley |
feat(MeasureTheory.VectorMeasure): add lemma which shows that variation of a `ℝ≥0∞` VectorMeasure is equal to itself |
new-contributor
t-measure-probability
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26168 |
oliver-butterley |
feat(MeasureTheory.VectorMeasure) : variation defined as a supremum is equal to variation defined using the Hahn-Jordan decomposition. |
new-contributor
t-measure-probability
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26160 |
oliver-butterley |
feat(MeasureTheory.VectorMeasure): add several lemmas which characterize variation |
new-contributor
t-measure-probability
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
24912 |
YaelDillies |
feat: affine monoids |
toric
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
24627 |
pechersky |
feat(Topology/Algebra/Valued): `IsLinearTopology 𝒪[K] K` and `𝒪[K] 𝒪[K]` |
t-topology
merge-conflict
awaiting-author
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
26871 |
grunweg |
feat: finite sum, difference, scalar product of differentiable sections is differentiable |
t-differential-geometry
merge-conflict
blocked-by-other-PR
|
❌? |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26908 |
robin-carlier |
feat(CategoryTheory/Monoidal/DayConvolution): alternative ext principle for unitors |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25900 |
pfaffelh |
feat (Topology/Compactness/CompactSystem): Set system of finite unions of sets in a compact system is again a compact system |
t-topology
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
10654 |
smorel394 |
feat(LinearAlgebra/{ExteriorPower,LinearIndependent,TensorPower}): define the exterior powers of a module and prove some of their basic properties |
large-import
t-algebra
merge-conflict
please-adopt
blocked-by-other-PR
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
27070 |
vasnesterov |
golf: use `order` |
large-import
merge-conflict
blocked-by-other-PR
WIP
|
✅ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
26886 |
pechersky |
feat(NumberTheory/Padics/ValuativeRel): ValuativeRel ℚ_[p] |
t-algebra
t-analysis
t-number-theory
merge-conflict
blocked-by-other-PR
WIP
|
✅ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
25324 |
eric-wieser |
feat: more functorial results about DFinsupp |
blocked-by-other-PR
WIP
|
✅ |
❌ |
✅ |
❌ |
✅ |
❌ |
⚠️ |
blocked on another PR |
26983 |
mans0954 |
feat(Order/LatticeElements): distributive, standard and neutral elements of a lattice |
t-order
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25834 |
Rida-Hamadani |
feat(SimpleGraph): girth-diameter inequality |
t-combinatorics
blocked-by-other-PR
WIP
|
✅ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
26973 |
peabrainiac |
feat(Geometry/Diffeology): diffeologies generated from sets of plots |
t-differential-geometry
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27258 |
JovanGerb |
Imo2020 q6 |
IMO
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27273 |
xroblot |
feat(IntermediateField/LinearDisjoint): Two fields are linearly disjoint iff they are disjoint in the Galois case |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27274 |
peabrainiac |
feat(Geometry/Diffeology): continuous diffeologies & D-topology-lemmas |
t-differential-geometry
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25848 |
joelriou |
feat/refactor: redefinition of homology + derived categories |
large-import
t-topology
t-category-theory
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
27416 |
joelriou |
feat(Algebra/Homology): Ext modules |
t-algebra
t-category-theory
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
19607 |
madvorak |
Block matrix totally unimodular |
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
26987 |
joelriou |
chore: deprecating module LinearAlgebra.PiTensorProduct |
t-algebra
merge-conflict
blocked-by-other-PR
WIP
|
✅ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
26104 |
xroblot |
feat(NumberField/IsCM): compute ratio of regulators |
large-import
t-number-theory
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26872 |
faenuccio |
chore(RingTheory/Valuation/RankOne): modify the definition of Valuation.RankOne using its range rather than its codomain |
t-algebra
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
24668 |
robertmaxton42 |
feat(LinearAlgebra): add inductive principle for the free product of algebras |
t-algebra
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26820 |
robin-carlier |
feat(CategoryTheory/Monoidal/DayConvolution): `LawfulDayConvolutionMonoidalCategoryStruct` constructors |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26824 |
robin-carlier |
feat(CategoryTheory/Monoidal/DayConvolution): Day functors type synonym |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26890 |
robin-carlier |
feat(CategoryTheory/Monoidal/DayConvolution) : more API for `DayFunctor` |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26952 |
robin-carlier |
feat(CategoryTheory/DayConvolution): monoid objects internal to day convolutions |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27150 |
robin-carlier |
feat(CategoryTheory/Monoidal/DayConvolution): constructors for braided and symmetric structure on day convolutions monoidal categories |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27151 |
robin-carlier |
feat(CategoryTheory/Monoidal/DayConvolution): `C ⊛⥤ V` is braided/symmetric when `C` and `V` are braided/symmetric |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27175 |
robin-carlier |
feat(CategoryTheory/Monoidal/DayConvolution): `LawfulDayConvolutionMonoidalCategoryStruct.ι C V D` is monoidal when the target is `C ⊛⥤ V` |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27341 |
staroperator |
feat(LinearAlgebra/LinearIndependent): `linearIndependent_iffₒ` etc for canonically linearly ordered semiring |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27025 |
grunweg |
feat: Gram-Schmidt procedure on smooth vector bundles yields smooth sections |
t-differential-geometry
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27694 |
grunweg |
feat: Gram-Schmidt orthonormalisation preserves continuity of sections |
t-differential-geometry
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26264 |
EtienneC30 |
feat: characteristic function on product space |
t-measure-probability
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26269 |
EtienneC30 |
feat: links between characteristic function and independence |
t-measure-probability
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
10006 |
jstoobysmith |
feat(AlgebraicTopology): homotopy in quasicategories |
t-algebraic-topology
new-contributor
merge-conflict
awaiting-author
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
25740 |
robin-carlier |
feat(AlgebraicTopology/SimplexCategory/GeneratorsRelations): `SimplexCategoryGenRel.toSimplexCategory` is an equivalence |
t-algebraic-topology
large-import
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25741 |
robin-carlier |
feat(AlgebraicTopology/SimplexCategory/SimplicialObject): definitions of simplicial objects by generators and relation |
t-algebraic-topology
large-import
t-category-theory
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26466 |
robin-carlier |
feat(AlgebraicTopology/SimplexCategory/Augmented): the canonical monoid object in the augmented simplex category |
t-algebraic-topology
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26399 |
ChrisHughes24 |
refactor(ModelTheory): tidy up proof of Ax-Grothendieck with definable functions |
t-logic
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27838 |
CBirkbeck |
feat(NumberTheory/LSeries/RiemannZeta): add tsum over ints lemma. |
t-number-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27707 |
FLDutchmann |
feat(NumberTheory/SelbergSieve): define Selberg's weights and prove basic results. |
t-analysis
t-number-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27217 |
ctchou |
feat(Combinatorics/HypergraphRamsey): Ramsey's theorem for hypergraphs |
large-import
new-contributor
t-combinatorics
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27228 |
themathqueen |
feat: defining the inner product on tensor products |
t-algebra
t-analysis
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26735 |
Raph-DG |
feat(AlgebraicGeometry): The codimension of a point of a scheme is equal to the krull dimension of the stalk |
t-algebraic-geometry
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26304 |
Raph-DG |
feat(AlgebraicGeometry): Definition of algebraic cycles |
t-algebraic-geometry
RFC
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25486 |
VTrelat |
feat(SetTheory/ZFC/Integers): define integers in ZFC |
t-set-theory
new-contributor
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25484 |
VTrelat |
feat(SetTheory/ZFC/Booleans): define Boolean algebra in ZFC |
t-set-theory
new-contributor
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27510 |
chrisflav |
feat(RingTheory/Height): height of ideal is height of preimage plus height in quotient |
t-ring-theory
large-import
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
22059 |
grunweg |
feat: manifolds with smooth boundary |
t-differential-geometry
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
27119 |
robin-carlier |
feat(CategoryTheory/Monoidal/DayConvolution): constructors for closed monoidal day convolution monoidal structures |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27133 |
robin-carlier |
feat(CategoryTheory/Monoidal/DayConvolution): `C ⊛⥤ V` is monoidal closed when `V` is |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25143 |
chrisflav |
feat(RingTheory): smooth algebras have smooth Noetherian models |
t-ring-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
22909 |
AntoineChambert-Loir |
feat(RingTheory/Pure): pure submodules |
t-ring-theory
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
22908 |
AntoineChambert-Loir |
feat(RingTheory/Finiteness/Small): tensor product of the system of small submodules |
t-ring-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26051 |
Komyyy |
feat(Mathlib/GroupTheory/SpecificGroups/Alternating): A_n is simple iff n = 3 or 5 ≤ n |
t-group-theory
large-import
merge-conflict
blocked-by-other-PR
WIP
|
✅ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
27978 |
smmercuri |
feat: `InfinitePlace.Extension` API for extensions of infinite places. |
t-number-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27971 |
smmercuri |
feat: weak approximation theorems for infinite places of a number field |
t-algebra
t-number-theory
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27970 |
smmercuri |
feat: collections of distinct infinite places contain values that diverge around 1 |
large-import
t-algebra
t-number-theory
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26377 |
Whysoserioushah |
feat(Mathlib/RingTheory/SimpleRing/TensorProduct): Tensor product of a simple algebra and a central simple algebra is simple |
t-ring-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27493 |
themathqueen |
feat(RingTheory/Coalgebra): define Frobenius algebra |
t-ring-theory
blocked-by-other-PR
|
❌? |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
23177 |
faenuccio |
feat: more lemmas about ordered groups with zero |
large-import
t-order
awaiting-CI
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
❌ |
❌ |
|
blocked on another PR |
28001 |
daefigueroa |
feat(Dynamics): add results on topologically transitive flows |
new-contributor
t-dynamics
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
14089 |
callesonne |
feat(Bicategory/Functorbicategory): define bicategory of pseudofunctors |
t-category-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26578 |
robin-carlier |
feat(CategoryTheory/Limits/Pullbacks/Categorical/CatCospanTransform): adjunctions of categorical cospans |
large-import
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26579 |
robin-carlier |
feat(CategoryTheory/Limits/Pullbacks/Categorical/CatCospanTransform): equivalences of categorical cospans |
large-import
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27214 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical): Categorical pullback squares |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27391 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical): pseudofunctoriality structure of categorical pullback squares |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27432 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical): pseudofunctoriality of categorical pulback squares |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27481 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical): adjunctions and equivalences of categorical pullback squares |
large-import
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27686 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical/Square): more API for `CatPullbackSquare` |
large-import
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27688 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical): coherence statement for `CatPullbackSquare.inverse` |
large-import
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27687 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical): squares equivalent to a `CatPullbackSquare` |
large-import
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27689 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical): horizontal pasting calculus for `CatPullbackSquare` |
large-import
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27690 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical): vertical pasting calculus for `CatPullbackSquare` |
large-import
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27740 |
robin-carlier |
feat(CategoryTheory/Limits/Shapes/Pullback/Categorical): pasting calculus for `CategoricalPullback` |
large-import
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27982 |
ShreckYe |
chore(Data/Nat/GCD): use `Nat.Prime.dvd_or_dvd` from #27981 in `Nat.Prime.dvd_or_dvd_of_dvd_lcm` from #27963 to simplify the proof a bit |
large-import
new-contributor
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25825 |
yuma-mizuno |
feat(CategoryTheory/Bicategory): define lax transformations between oplax functors |
large-import
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28061 |
CoolRmal |
feat(MeasureTheory): Uniqueness of Measures in the Riesz–Markov–Kakutani Representation Theorem |
new-contributor
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
⚠️ |
blocked on another PR |
27969 |
smmercuri |
feat: collections of non-trivial and pairwise inequivalent absolute values contain values that diverge around 1 |
t-algebra
t-number-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26668 |
mariainesdff |
feat(Analysis/Normed/Unbundled/SpectralNorm): add API |
t-analysis
t-number-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28152 |
Sebi-Kumar |
feat(AlgebraicTopology): characterize simply connectedness in terms of loops |
t-algebraic-topology
new-contributor
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27366 |
101damnations |
feat(RepresentationTheory/Homological/GroupCohomology/Hilbert90): add Hilbert 90 for cyclic groups |
large-import
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
⚠️ |
blocked on another PR |
27314 |
pechersky |
feat(TopologyValued): `Valued` based on a range topology |
t-topology
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27364 |
101damnations |
feat(RepresentationTheory/Homological/GroupCohomology): cohomology of finite cyclic groups |
blocked-by-other-PR |
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
⚠️ |
blocked on another PR |
27365 |
101damnations |
feat(RepresentationTheory/Homological/GroupHomology): homology of finite cyclic groups |
blocked-by-other-PR |
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
⚠️ |
blocked on another PR |
28208 |
Sebi-Kumar |
feat(Topology): add the definition `foldTrans` to concatenate finite sequences of paths |
new-contributor
t-topology
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26858 |
Thmoas-Guan |
feat(Algebra): Define the associated graded ring to filtered ring |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26859 |
Thmoas-Guan |
feat(Algebra): Define associated graded algebra |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26860 |
Thmoas-Guan |
feat(Algebra): Define associated graded module |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26861 |
Thmoas-Guan |
feat(Algebra): define filtered add group hom |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26862 |
Thmoas-Guan |
feat(Algebra): define filtered ring homomorphism |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26867 |
Thmoas-Guan |
feat(Algebra): filtered module hom |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26863 |
Thmoas-Guan |
feat(Algebra): define filtered alghom |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26868 |
Thmoas-Guan |
feat(Algebra): associated graded exact of exact and strict |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26869 |
Thmoas-Guan |
feat(Algebra): exact of associated graded exact |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27100 |
staroperator |
feat(ModelTheory): Presburger definability and semilinear sets |
t-logic
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
22771 |
alreadydone |
feat(Homotopy/Lifting): monodromy of covering maps and lifting criterion |
t-algebraic-topology
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28067 |
grunweg |
Docstring enumerations |
blocked-by-other-PR |
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28244 |
robin-carlier |
feat(CategoryTheory/Bicategory/NaturalTransformation): Icons |
large-import
t-category-theory
awaiting-CI
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
❌ |
❌ |
|
blocked on another PR |
28245 |
robin-carlier |
feat(CategoryTheory/Bicategory/NaturalTransformation/Icon): strict associativity and unitality of icon composition |
large-import
t-category-theory
awaiting-CI
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
❌ |
❌ |
|
blocked on another PR |
28243 |
robin-carlier |
chore(CategoryTheory/Bicategory): move some `eqToHom` lemmas |
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27626 |
EtienneC30 |
chore: turn covarianceBilin into a ContinuousBilinForm |
large-import
t-measure-probability
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27675 |
EtienneC30 |
feat: introduce `covInnerBilin` |
large-import
t-measure-probability
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28289 |
robin-carlier |
chore(CategoryTheory/Bicategory/Functor/Strict): generalize some results to op/lax functors |
large-import
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27645 |
bjornsolheim |
feat(Geometry/Convex/Cone): add pointed cone tensor products |
t-convex-geometry
new-contributor
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28328 |
pechersky |
chore(Topology/Valued): golf using local finite order of WithZeroTopology |
large-import
t-algebra
t-topology
t-number-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
23920 |
YaelDillies |
feat: relation-separated sets |
t-data
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
23124 |
YaelDillies |
feat(MetricSpace): nets |
t-topology
awaiting-CI
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
❌ |
❌ |
|
blocked on another PR |
28291 |
vasnesterov |
feat(Tactic): tactic for computing asymptotics of real functions |
t-analysis
t-meta
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
26457 |
AntoineChambert-Loir |
feat(Mathlib/GroupTheory/Perm/MaximalSubgroups): maximal subgroups of the permutation group |
t-group-theory
large-import
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
23915 |
joelriou |
feat(CategoryTheory): deriving functors using a right derivability structure |
t-category-theory
merge-conflict
blocked-by-other-PR
WIP
|
✅ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
28295 |
artie2000 |
feat(Algebra/Order/Ring/Ordering): basic results about ring (pre)orderings |
large-import
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
⚠️ |
blocked on another PR |
27673 |
b-reinke |
feat(GroupTheory/FreeGroup): add cyclic reduction of words |
t-group-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27678 |
b-reinke |
feat(GroupTheory/FreeGroup): reduction theorem for powers |
t-group-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27679 |
b-reinke |
feat(GroupTheory/FreeGroup): add pow_left_inj |
t-group-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27578 |
bjornsolheim |
feat(Geometry/Convex/Cone): add conical combinations and conical hull |
t-convex-geometry
new-contributor
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27290 |
themathqueen |
feat: `Star`, `StarAddMonoid`, and `StarModule` instances for tensor products |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27897 |
grunweg |
feat: check indentation of doc-strings |
t-linter
awaiting-CI
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
27996 |
grunweg |
feat: check indentation in doc-strings, medium version |
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
⚠️ |
blocked on another PR |
28395 |
joelriou |
feat(AlgebraicTopology/SimplicialSet): nondegenerate simplices in the standard simplex |
t-algebraic-topology
blocked-by-other-PR
WIP
|
✅ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
23181 |
YaelDillies |
refactor(Topology/UniformSpace): use `SetRel` |
t-topology
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26942 |
pechersky |
feat(RingTheory/Valuation/ValueGroupIso): isomorphism of value groups when compatible |
t-ring-theory
t-order
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27980 |
smmercuri |
feat: dimensions of completions at infinite place extensions |
large-import
t-number-theory
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28392 |
joelriou |
feat(AlgebraicTopology/ModelCategory): relation between left and right homotopies |
t-algebraic-topology
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
27898 |
grunweg |
feat: check indentation of doc-strings, basic version |
t-linter
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
7873 |
astrainfinita |
perf: reorder `extends` and change instance priority in algebra hierarchy |
slow-typeclass-synthesis
t-algebra
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28187 |
vihdzp |
feat: archimedean classes of rationals |
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27862 |
alreadydone |
chore(Algebra): generalize results on IsLocalization to Submonoid.LocalizationMap |
large-import
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26985 |
agjftucker |
feat(Analysis/Calculus/Implicit): define implicitFunOfBivariate |
large-import
new-contributor
t-analysis
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25326 |
YaelDillies |
feat: `Mon_ C` is cartesian-monoidal if `C` is |
toric
t-category-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27508 |
chrisflav |
feat(RingTheory): height under ring homomorphism |
t-ring-theory
large-import
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28246 |
Sebi-Kumar |
feat(AlgebraicTopology/FundamentalGroupoid): the n-sphere is simply connected for n > 1 |
t-algebraic-topology
new-contributor
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27429 |
smorel394 |
feat(RepresentationTheory/FinGroupCharZero): applications of Maschke's theorem |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27125 |
smorel394 |
feat(Algebra/Category/FGModuleCat/Abelian): `FGModuleCat k` is abelian if `k` is a noetherian ring |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27134 |
smorel394 |
feat(RepresentationTheory/FDRep): The forgetful functor from `FDRep R G` to `Rep R G` preserves finite (co)limits |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28530 |
nonisomorphiclinearmap |
feat(Combinatorics/SimplicialComplex/Topology): add standard simplices and geometric realisation (colimit + functoriality) |
new-contributor
t-combinatorics
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28475 |
astrainfinita |
chore(Analysis/SpecificLimits/Basic): generalize lemmas |
t-analysis
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27152 |
xroblot |
feat(RingTheory/Ideal): prove transitivity for the relative norm |
t-ring-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28224 |
joelriou |
feat(AlgebraicTopology): the type of non degenerate simplices of a simplicial set |
t-algebraic-topology
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
27668 |
IvanRenison |
feat(Analysis/InnerProductSpace): define outer product of linear maps |
t-analysis
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27821 |
BGuillemet |
feat(CategoryTheory/Sites/Sheaf): functorial version of Sheaf.homEquiv |
new-contributor
t-category-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28330 |
joelriou |
feat(AlgebraicTopology): the type of non degenerate simplices not in a given subcomplex |
t-algebraic-topology
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
28332 |
joelriou |
feat(AlgebraicTopology/SimplicialSet): pairings of non degenerate simplices, following Sean Moss |
t-algebraic-topology
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
28336 |
joelriou |
feat(AlgebraicTopology/SimplicialSet): a helper structure to construct pairings |
t-algebraic-topology
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
27557 |
chrisflav |
feat(RingTheory/KrullDimension): dimension of `R / (x)` for a nonzerodivisor |
t-ring-theory
large-import
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27542 |
chrisflav |
feat(RingTheory/KrullDimension): dimension of polynomial ring |
t-ring-theory
large-import
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28346 |
joelriou |
feat(AlgebraicTopology/SimplicialSet): rank functions for pairings |
t-algebraic-topology
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
28351 |
joelriou |
feat(AlgebraicTopology/SimplicialSet): the rank function with values in natural numbers of a regular pairing |
t-algebraic-topology
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
28462 |
joelriou |
feat(AlgebraicTopology/SimplicialSet): the relative cell complex attached to a rank function for a pairing |
t-algebraic-topology
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
27979 |
smmercuri |
feat: `RamifiedExtension` and `UnramifiedExtension` types for `InfinitePlace.Extension`s |
t-number-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26218 |
Thmoas-Guan |
feat(Algebra): definition of cohen macaulay |
large-import
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26245 |
Thmoas-Guan |
feat(Algebra): cohen macaulay local ring is catenary |
large-import
t-algebra
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
26957 |
Thmoas-Guan |
feat(Algebra): unmixed thm of Cohen-Macaulay ring |
large-import
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26212 |
Thmoas-Guan |
feat(Algebra): the Rees theorem for depth |
large-import
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26213 |
Thmoas-Guan |
feat(Algebra): Ext iso quotient regular sequence |
large-import
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26214 |
Thmoas-Guan |
feat(Algebra): definition of depth |
large-import
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26215 |
Thmoas-Guan |
feat(Algebra): Auslander-Buchsbaum theorem |
large-import
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26217 |
Thmoas-Guan |
feat(Algebra): Ischebeck theorem |
large-import
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26216 |
Thmoas-Guan |
feat(Algebra): depth of QuotSMulTop |
large-import
t-algebra
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25903 |
pfaffelh |
feat(MeasureTheory): finite unions of sets in a semi-ring (in terms of measure theory) form a ring |
large-import
t-measure-probability
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28502 |
gilesgshaw |
feat(Logic/Basic): avoid unnecessary uses of choice |
new-contributor
t-logic
merge-conflict
awaiting-author
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
❌ |
❌ |
|
blocked on another PR |
26831 |
AntoineChambert-Loir |
feat(GroupTheory/SpecificGroups/Alternating/MaximalSubgroups): maximal subgroups of the alternating group |
t-group-theory
large-import
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27579 |
RemyDegenne |
feat: risk of an estimator, DeGroot statistical information, total variation distance |
t-measure-probability
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
27215 |
kckennylau |
feat(AlgebraicGeometry): Define the Zariski site on `CommRingCatᵒᵖ` |
t-algebraic-geometry
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26291 |
RemyDegenne |
feat(Probability): Fernique's theorem |
t-measure-probability
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
25273 |
YaelDillies |
refactor: make `MonoidAlgebra` into a one-field structure |
toric
t-algebra
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
27270 |
EtienneC30 |
chore: turn WithLp into a structure |
large-import
t-analysis
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
26660 |
strihanje01 |
feat(Combinatorics/Additive/VerySmallDoubling): weak non-commutative Kneser's theorem |
large-import
new-contributor
t-combinatorics
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27706 |
xroblot |
feat(RingTheory/Localization/AtPrime): Add results about prime ideals in extension |
t-ring-theory
file-removed
merge-conflict
blocked-by-other-PR
WIP
|
❌? |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
26651 |
loefflerd |
WIP: define cusps |
large-import
t-number-theory
blocked-by-other-PR
WIP
|
✅ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
28554 |
themathqueen |
feat(Analysis/InnerProductSpace/Positive): `A.toMatrix.PosSemidef` iff `A.IsPositive` |
t-analysis
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28097 |
themathqueen |
feat(LinearAlgebra/Matrix/PosDef): kronecker of positive (semi-)definite matrices is positive (semi-)definite |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27414 |
staroperator |
feat(ModelTheory): Semilinear sets in `ℕ ^ k` are closed under intersection and complement |
t-logic
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27789 |
staroperator |
feat(ModelTheory): semilinear sets are closed under intersection and set difference |
t-logic
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27353 |
themathqueen |
chore(LinearAlgebra/TensorProduct/Basic): semi-linearizing part 1 |
t-algebra
merge-conflict
blocked-by-other-PR
|
❌ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27198 |
robin-carlier |
feat(CategoryTheory/Monoidal/DayConvolution): the Yoneda embedding is monoidal (for Day convolution) |
file-removed
t-category-theory
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25841 |
mitchell-horner |
feat(Combinatorics/SimpleGraph): prove the Kővári–Sós–Turán theorem |
t-combinatorics
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
23831 |
vasnesterov |
feat(Analysis): binomial series convergence |
t-analysis
merge-conflict
blocked-by-other-PR
|
✅ |
❌ |
❌ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28689 |
mitchell-horner |
feat(Combinatorics/SimpleGraph): prove well-known corollaries of the Erdős-Stone-Simonovits theorem |
merge-conflict
blocked-by-other-PR
WIP
|
❌? |
❌ |
❌ |
❌ |
✅ |
❌ |
⚠️ |
blocked on another PR |
28687 |
mitchell-horner |
feat(Combinatorics/SimpleGraph): prove the Erdős-Stone-Simonovits theorem |
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
⚠️ |
blocked on another PR |
28686 |
mitchell-horner |
feat(Combinatorics/SimpleGraph): prove the Erdős-Stone theorem |
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
⚠️ |
blocked on another PR |
26719 |
AntoineChambert-Loir |
feat(RingTheory/PolynomialLaw/Basic): extends polynomial laws to arbitrary universes |
t-ring-theory
large-import
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28683 |
Thmoas-Guan |
feat(RingTheory) : regular local ring is domain |
t-ring-theory
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
28684 |
Thmoas-Guan |
feat(RingTheory) : definition of regular ring |
t-ring-theory
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
|
blocked on another PR |
28499 |
yoh-tanimoto |
feat(MeasureTheory/VectorMeasure): add integral of a vector-valued function against a vector measure |
t-measure-probability
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28695 |
chrisflav |
feat(RingTheory): meta properties of bijective ring homomorphisms |
t-ring-theory
large-import
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28699 |
chrisflav |
feat(RingTheory/Cotangent): cotangent of composition with localization away from an element |
t-ring-theory
large-import
blocked-by-other-PR
|
❌ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28056 |
grunweg |
wip: existence of Riemannian metrics |
t-differential-geometry
merge-conflict
blocked-by-other-PR
WIP
|
❌ |
❌ |
❌ |
❌ |
✅ |
❌ |
|
blocked on another PR |
28616 |
themathqueen |
feat(LinearAlgebra/Matrix/PosDef): positive (semi-)definite matrices commute iff their product is positive (semi-)definite |
t-algebra
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
25906 |
pfaffelh |
feat (Topology/Compactness/CompactSystem): Closed and compact square cylinders form a compact system. |
t-topology
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
28670 |
staroperator |
feat(GroupTheory/Finiteness): `Monoid.FG (∀ i, M i)` and `Group.FG (∀ i, M i)` |
blocked-by-other-PR |
🟤 |
❌ |
✅ |
✅ |
✅ |
❌ |
⚠️ |
blocked on another PR |
28685 |
mitchell-horner |
feat(Combinatorics/SimpleGraph): prove the minimal-degree version of the Erdős-Stone theorem |
blocked-by-other-PR
WIP
|
❌ |
❌ |
✅ |
❌ |
✅ |
❌ |
⚠️ |
blocked on another PR |
27342 |
staroperator |
feat(ModelTheory): define linear and semilinear sets |
t-logic
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
blocked on another PR |
27702 |
FLDutchmann |
feat(NumberTheory/SelbergSieve): define Lambda-squared sieves and prove important properties |
t-number-theory
blocked-by-other-PR
|
✅ |
❌ |
✅ |
✅ |
✅ |
❌ |
|
contradictory labels |