category_theory.monoidal.coherence_lemmas

Changes since the initial port

The following section lists changes to this file in mathlib3 and mathlib4 that occured after the initial port. Most recent changes are shown first. Hovering over a commit will show all commits associated with the same mathlib3 commit.

Changes in mathlib3

b8b8bf3e

(last sync)

Changes in mathlib3port

mathlib3

mathlib3port

f60c6087

bump to nightly-2024-04-06-08

mathlib commit https://github.com/leanprover-community/mathlib/commit/65a1391a0106c9204fe45bc73a039f056558cb83

e34029c9

Diff

@@ -3,7 +3,7 @@ Copyright (c) 2018 Michael Jendrusch. All rights reserved.
 Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Michael Jendrusch, Scott Morrison, Bhavik Mehta, Jakob von Raumer
 -/
-import CategoryTheory.Monoidal.Coherence
+import Tactic.CategoryTheory.Coherence
 
 #align_import category_theory.monoidal.coherence_lemmas from "leanprover-community/mathlib"@"f60c6087a7275b72d5db3c5a1d0e19e35a429c0a"

f60c6087

bump to nightly-2024-03-03-08

mathlib commit https://github.com/leanprover-community/mathlib/commit/65a1391a0106c9204fe45bc73a039f056558cb83

4f02ac59

Diff

@@ -43,20 +43,20 @@ theorem leftUnitor_tensor'' (X Y : C) : (α_ (𝟙_ C) X Y).Hom ≫ (λ_ (X ⊗
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
-#print CategoryTheory.MonoidalCategory.leftUnitor_tensor /-
+#print CategoryTheory.MonoidalCategory.leftUnitor_tensor' /-
 @[reassoc, simp]
-theorem leftUnitor_tensor (X Y : C) : (λ_ (X ⊗ Y)).Hom = (α_ (𝟙_ C) X Y).inv ≫ ((λ_ X).Hom ⊗ 𝟙 Y) :=
-  by coherence
-#align category_theory.monoidal_category.left_unitor_tensor CategoryTheory.MonoidalCategory.leftUnitor_tensor
+theorem leftUnitor_tensor' (X Y : C) :
+    (λ_ (X ⊗ Y)).Hom = (α_ (𝟙_ C) X Y).inv ≫ ((λ_ X).Hom ⊗ 𝟙 Y) := by coherence
+#align category_theory.monoidal_category.left_unitor_tensor CategoryTheory.MonoidalCategory.leftUnitor_tensor'
 -/
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
-#print CategoryTheory.MonoidalCategory.leftUnitor_tensor_inv /-
+#print CategoryTheory.MonoidalCategory.leftUnitor_tensor_inv' /-
 @[reassoc]
-theorem leftUnitor_tensor_inv (X Y : C) :
+theorem leftUnitor_tensor_inv' (X Y : C) :
     (λ_ (X ⊗ Y)).inv = ((λ_ X).inv ⊗ 𝟙 Y) ≫ (α_ (𝟙_ C) X Y).Hom := by coherence
-#align category_theory.monoidal_category.left_unitor_tensor_inv CategoryTheory.MonoidalCategory.leftUnitor_tensor_inv
+#align category_theory.monoidal_category.left_unitor_tensor_inv CategoryTheory.MonoidalCategory.leftUnitor_tensor_inv'
 -/
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/

f60c6087

bump to nightly-2024-02-01-06

mathlib commit https://github.com/leanprover-community/mathlib/commit/65a1391a0106c9204fe45bc73a039f056558cb83

5433bded

Diff

@@ -33,12 +33,12 @@ variable {C : Type _} [Category C] [MonoidalCategory C]
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
-#print CategoryTheory.MonoidalCategory.leftUnitor_tensor' /-
+#print CategoryTheory.MonoidalCategory.leftUnitor_tensor'' /-
 -- See Proposition 2.2.4 of <http://www-math.mit.edu/~etingof/egnobookfinal.pdf>
 @[reassoc]
-theorem leftUnitor_tensor' (X Y : C) : (α_ (𝟙_ C) X Y).Hom ≫ (λ_ (X ⊗ Y)).Hom = (λ_ X).Hom ⊗ 𝟙 Y :=
+theorem leftUnitor_tensor'' (X Y : C) : (α_ (𝟙_ C) X Y).Hom ≫ (λ_ (X ⊗ Y)).Hom = (λ_ X).Hom ⊗ 𝟙 Y :=
   by coherence
-#align category_theory.monoidal_category.left_unitor_tensor' CategoryTheory.MonoidalCategory.leftUnitor_tensor'
+#align category_theory.monoidal_category.left_unitor_tensor' CategoryTheory.MonoidalCategory.leftUnitor_tensor''
 -/
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/

f60c6087

bump to nightly-2023-09-24-06

mathlib commit https://github.com/leanprover-community/mathlib/commit/ce64cd319bb6b3e82f31c2d38e79080d377be451

5655435f

Diff

@@ -3,7 +3,7 @@ Copyright (c) 2018 Michael Jendrusch. All rights reserved.
 Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Michael Jendrusch, Scott Morrison, Bhavik Mehta, Jakob von Raumer
 -/
-import Mathbin.CategoryTheory.Monoidal.Coherence
+import CategoryTheory.Monoidal.Coherence
 
 #align_import category_theory.monoidal.coherence_lemmas from "leanprover-community/mathlib"@"f60c6087a7275b72d5db3c5a1d0e19e35a429c0a"

f60c6087

bump to nightly-2023-07-20-09

mathlib commit https://github.com/leanprover-community/mathlib/commit/8ea5598db6caeddde6cb734aa179cc2408dbd345

9c56d0dd

Diff

@@ -2,14 +2,11 @@
 Copyright (c) 2018 Michael Jendrusch. All rights reserved.
 Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Michael Jendrusch, Scott Morrison, Bhavik Mehta, Jakob von Raumer
-
-! This file was ported from Lean 3 source module category_theory.monoidal.coherence_lemmas
-! leanprover-community/mathlib commit f60c6087a7275b72d5db3c5a1d0e19e35a429c0a
-! Please do not edit these lines, except to modify the commit id
-! if you have ported upstream changes.
 -/
 import Mathbin.CategoryTheory.Monoidal.Coherence
 
+#align_import category_theory.monoidal.coherence_lemmas from "leanprover-community/mathlib"@"f60c6087a7275b72d5db3c5a1d0e19e35a429c0a"
+
 /-!
 # Lemmas which are consequences of monoidal coherence

f60c6087

bump to nightly-2023-06-01-04

mathlib commit https://github.com/leanprover-community/mathlib/commit/cca40788df1b8755d5baf17ab2f27dacc2e17acb

4d9eaa85

Diff

@@ -4,7 +4,7 @@ Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Michael Jendrusch, Scott Morrison, Bhavik Mehta, Jakob von Raumer
 
 ! This file was ported from Lean 3 source module category_theory.monoidal.coherence_lemmas
-! leanprover-community/mathlib commit b8b8bf3ea0c625fa1f950034a184e07c67f7bcfe
+! leanprover-community/mathlib commit f60c6087a7275b72d5db3c5a1d0e19e35a429c0a
 ! Please do not edit these lines, except to modify the commit id
 ! if you have ported upstream changes.
 -/
@@ -13,6 +13,9 @@ import Mathbin.CategoryTheory.Monoidal.Coherence
 /-!
 # Lemmas which are consequences of monoidal coherence
 
+> THIS FILE IS SYNCHRONIZED WITH MATHLIB4.
+> Any changes to this file require a corresponding PR to mathlib4.
+
 These lemmas are all proved `by coherence`.
 
 ## Future work
@@ -33,86 +36,108 @@ variable {C : Type _} [Category C] [MonoidalCategory C]
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
+#print CategoryTheory.MonoidalCategory.leftUnitor_tensor' /-
 -- See Proposition 2.2.4 of <http://www-math.mit.edu/~etingof/egnobookfinal.pdf>
 @[reassoc]
 theorem leftUnitor_tensor' (X Y : C) : (α_ (𝟙_ C) X Y).Hom ≫ (λ_ (X ⊗ Y)).Hom = (λ_ X).Hom ⊗ 𝟙 Y :=
   by coherence
 #align category_theory.monoidal_category.left_unitor_tensor' CategoryTheory.MonoidalCategory.leftUnitor_tensor'
+-/
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
+#print CategoryTheory.MonoidalCategory.leftUnitor_tensor /-
 @[reassoc, simp]
 theorem leftUnitor_tensor (X Y : C) : (λ_ (X ⊗ Y)).Hom = (α_ (𝟙_ C) X Y).inv ≫ ((λ_ X).Hom ⊗ 𝟙 Y) :=
   by coherence
 #align category_theory.monoidal_category.left_unitor_tensor CategoryTheory.MonoidalCategory.leftUnitor_tensor
+-/
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
+#print CategoryTheory.MonoidalCategory.leftUnitor_tensor_inv /-
 @[reassoc]
 theorem leftUnitor_tensor_inv (X Y : C) :
     (λ_ (X ⊗ Y)).inv = ((λ_ X).inv ⊗ 𝟙 Y) ≫ (α_ (𝟙_ C) X Y).Hom := by coherence
 #align category_theory.monoidal_category.left_unitor_tensor_inv CategoryTheory.MonoidalCategory.leftUnitor_tensor_inv
+-/
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
+#print CategoryTheory.MonoidalCategory.id_tensor_rightUnitor_inv /-
 @[reassoc]
 theorem id_tensor_rightUnitor_inv (X Y : C) : 𝟙 X ⊗ (ρ_ Y).inv = (ρ_ _).inv ≫ (α_ _ _ _).Hom := by
   coherence
 #align category_theory.monoidal_category.id_tensor_right_unitor_inv CategoryTheory.MonoidalCategory.id_tensor_rightUnitor_inv
+-/
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
+#print CategoryTheory.MonoidalCategory.leftUnitor_inv_tensor_id /-
 @[reassoc]
 theorem leftUnitor_inv_tensor_id (X Y : C) : (λ_ X).inv ⊗ 𝟙 Y = (λ_ _).inv ≫ (α_ _ _ _).inv := by
   coherence
 #align category_theory.monoidal_category.left_unitor_inv_tensor_id CategoryTheory.MonoidalCategory.leftUnitor_inv_tensor_id
+-/
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
+#print CategoryTheory.MonoidalCategory.pentagon_inv_inv_hom /-
 @[reassoc]
 theorem pentagon_inv_inv_hom (W X Y Z : C) :
     (α_ W (X ⊗ Y) Z).inv ≫ ((α_ W X Y).inv ⊗ 𝟙 Z) ≫ (α_ (W ⊗ X) Y Z).Hom =
       (𝟙 W ⊗ (α_ X Y Z).Hom) ≫ (α_ W X (Y ⊗ Z)).inv :=
   by coherence
 #align category_theory.monoidal_category.pentagon_inv_inv_hom CategoryTheory.MonoidalCategory.pentagon_inv_inv_hom
+-/
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
+#print CategoryTheory.MonoidalCategory.triangle_assoc_comp_right_inv /-
 @[simp, reassoc]
 theorem triangle_assoc_comp_right_inv (X Y : C) :
     ((ρ_ X).inv ⊗ 𝟙 Y) ≫ (α_ X (𝟙_ C) Y).Hom = 𝟙 X ⊗ (λ_ Y).inv := by coherence
 #align category_theory.monoidal_category.triangle_assoc_comp_right_inv CategoryTheory.MonoidalCategory.triangle_assoc_comp_right_inv
+-/
 
+#print CategoryTheory.MonoidalCategory.unitors_equal /-
 theorem unitors_equal : (λ_ (𝟙_ C)).Hom = (ρ_ (𝟙_ C)).Hom := by coherence
 #align category_theory.monoidal_category.unitors_equal CategoryTheory.MonoidalCategory.unitors_equal
+-/
 
+#print CategoryTheory.MonoidalCategory.unitors_inv_equal /-
 theorem unitors_inv_equal : (λ_ (𝟙_ C)).inv = (ρ_ (𝟙_ C)).inv := by coherence
 #align category_theory.monoidal_category.unitors_inv_equal CategoryTheory.MonoidalCategory.unitors_inv_equal
+-/
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
+#print CategoryTheory.MonoidalCategory.pentagon_hom_inv /-
 @[reassoc]
 theorem pentagon_hom_inv {W X Y Z : C} :
     (α_ W X (Y ⊗ Z)).Hom ≫ (𝟙 W ⊗ (α_ X Y Z).inv) =
       (α_ (W ⊗ X) Y Z).inv ≫ ((α_ W X Y).Hom ⊗ 𝟙 Z) ≫ (α_ W (X ⊗ Y) Z).Hom :=
   by coherence
 #align category_theory.monoidal_category.pentagon_hom_inv CategoryTheory.MonoidalCategory.pentagon_hom_inv
+-/
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
+#print CategoryTheory.MonoidalCategory.pentagon_inv_hom /-
 @[reassoc]
 theorem pentagon_inv_hom (W X Y Z : C) :
     (α_ (W ⊗ X) Y Z).inv ≫ ((α_ W X Y).Hom ⊗ 𝟙 Z) =
       (α_ W X (Y ⊗ Z)).Hom ≫ (𝟙 W ⊗ (α_ X Y Z).inv) ≫ (α_ W (X ⊗ Y) Z).inv :=
   by coherence
 #align category_theory.monoidal_category.pentagon_inv_hom CategoryTheory.MonoidalCategory.pentagon_inv_hom
+-/
 
 end CategoryTheory.MonoidalCategory

b8b8bf3e

bump to nightly-2023-05-23-03

mathlib commit https://github.com/leanprover-community/mathlib/commit/75e7fca56381d056096ce5d05e938f63a6567828

ed98987c

Diff

@@ -34,33 +34,33 @@ variable {C : Type _} [Category C] [MonoidalCategory C]
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 -- See Proposition 2.2.4 of <http://www-math.mit.edu/~etingof/egnobookfinal.pdf>
-@[reassoc.1]
+@[reassoc]
 theorem leftUnitor_tensor' (X Y : C) : (α_ (𝟙_ C) X Y).Hom ≫ (λ_ (X ⊗ Y)).Hom = (λ_ X).Hom ⊗ 𝟙 Y :=
   by coherence
 #align category_theory.monoidal_category.left_unitor_tensor' CategoryTheory.MonoidalCategory.leftUnitor_tensor'
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
-@[reassoc.1, simp]
+@[reassoc, simp]
 theorem leftUnitor_tensor (X Y : C) : (λ_ (X ⊗ Y)).Hom = (α_ (𝟙_ C) X Y).inv ≫ ((λ_ X).Hom ⊗ 𝟙 Y) :=
   by coherence
 #align category_theory.monoidal_category.left_unitor_tensor CategoryTheory.MonoidalCategory.leftUnitor_tensor
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
-@[reassoc.1]
+@[reassoc]
 theorem leftUnitor_tensor_inv (X Y : C) :
     (λ_ (X ⊗ Y)).inv = ((λ_ X).inv ⊗ 𝟙 Y) ≫ (α_ (𝟙_ C) X Y).Hom := by coherence
 #align category_theory.monoidal_category.left_unitor_tensor_inv CategoryTheory.MonoidalCategory.leftUnitor_tensor_inv
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
-@[reassoc.1]
+@[reassoc]
 theorem id_tensor_rightUnitor_inv (X Y : C) : 𝟙 X ⊗ (ρ_ Y).inv = (ρ_ _).inv ≫ (α_ _ _ _).Hom := by
   coherence
 #align category_theory.monoidal_category.id_tensor_right_unitor_inv CategoryTheory.MonoidalCategory.id_tensor_rightUnitor_inv
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
-@[reassoc.1]
+@[reassoc]
 theorem leftUnitor_inv_tensor_id (X Y : C) : (λ_ X).inv ⊗ 𝟙 Y = (λ_ _).inv ≫ (α_ _ _ _).inv := by
   coherence
 #align category_theory.monoidal_category.left_unitor_inv_tensor_id CategoryTheory.MonoidalCategory.leftUnitor_inv_tensor_id
@@ -70,7 +70,7 @@ theorem leftUnitor_inv_tensor_id (X Y : C) : (λ_ X).inv ⊗ 𝟙 Y = (λ_ _).in
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
-@[reassoc.1]
+@[reassoc]
 theorem pentagon_inv_inv_hom (W X Y Z : C) :
     (α_ W (X ⊗ Y) Z).inv ≫ ((α_ W X Y).inv ⊗ 𝟙 Z) ≫ (α_ (W ⊗ X) Y Z).Hom =
       (𝟙 W ⊗ (α_ X Y Z).Hom) ≫ (α_ W X (Y ⊗ Z)).inv :=
@@ -79,7 +79,7 @@ theorem pentagon_inv_inv_hom (W X Y Z : C) :
 
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
-@[simp, reassoc.1]
+@[simp, reassoc]
 theorem triangle_assoc_comp_right_inv (X Y : C) :
     ((ρ_ X).inv ⊗ 𝟙 Y) ≫ (α_ X (𝟙_ C) Y).Hom = 𝟙 X ⊗ (λ_ Y).inv := by coherence
 #align category_theory.monoidal_category.triangle_assoc_comp_right_inv CategoryTheory.MonoidalCategory.triangle_assoc_comp_right_inv
@@ -95,7 +95,7 @@ theorem unitors_inv_equal : (λ_ (𝟙_ C)).inv = (ρ_ (𝟙_ C)).inv := by cohe
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
-@[reassoc.1]
+@[reassoc]
 theorem pentagon_hom_inv {W X Y Z : C} :
     (α_ W X (Y ⊗ Z)).Hom ≫ (𝟙 W ⊗ (α_ X Y Z).inv) =
       (α_ (W ⊗ X) Y Z).inv ≫ ((α_ W X Y).Hom ⊗ 𝟙 Z) ≫ (α_ W (X ⊗ Y) Z).Hom :=
@@ -107,7 +107,7 @@ theorem pentagon_hom_inv {W X Y Z : C} :
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
 /- ./././Mathport/Syntax/Translate/Expr.lean:177:8: unsupported: ambiguous notation -/
-@[reassoc.1]
+@[reassoc]
 theorem pentagon_inv_hom (W X Y Z : C) :
     (α_ (W ⊗ X) Y Z).inv ≫ ((α_ W X Y).Hom ⊗ 𝟙 Z) =
       (α_ W X (Y ⊗ Z)).Hom ≫ (𝟙 W ⊗ (α_ X Y Z).inv) ≫ (α_ W (X ⊗ Y) Z).inv :=

b8b8bf3e

bump to nightly-2023-02-21-16

mathlib commit https://github.com/leanprover-community/mathlib/commit/bd9851ca476957ea4549eb19b40e7b5ade9428cc

1107b979

Changes in mathlib4

mathlib3

mathlib4

b8b8bf3e

feat(CategoryTheory/Monoidal): replace 𝟙 X ⊗ f with X ◁ f (#10912)

We set id_tensorHom and tensorHom_id as simp lemmas. Partially extracted from #6307.

8a40b522

Diff

@@ -33,15 +33,15 @@ theorem leftUnitor_tensor'' (X Y : C) :
 #align category_theory.monoidal_category.left_unitor_tensor' CategoryTheory.MonoidalCategory.leftUnitor_tensor''
 
 @[reassoc]
-theorem leftUnitor_tensor (X Y : C) :
+theorem leftUnitor_tensor' (X Y : C) :
     (λ_ (X ⊗ Y)).hom = (α_ (𝟙_ C) X Y).inv ≫ ((λ_ X).hom ⊗ 𝟙 Y) := by
   coherence
-#align category_theory.monoidal_category.left_unitor_tensor CategoryTheory.MonoidalCategory.leftUnitor_tensor
+#align category_theory.monoidal_category.left_unitor_tensor CategoryTheory.MonoidalCategory.leftUnitor_tensor'
 
 @[reassoc]
-theorem leftUnitor_tensor_inv (X Y : C) :
+theorem leftUnitor_tensor_inv' (X Y : C) :
     (λ_ (X ⊗ Y)).inv = ((λ_ X).inv ⊗ 𝟙 Y) ≫ (α_ (𝟙_ C) X Y).hom := by coherence
-#align category_theory.monoidal_category.left_unitor_tensor_inv CategoryTheory.MonoidalCategory.leftUnitor_tensor_inv
+#align category_theory.monoidal_category.left_unitor_tensor_inv CategoryTheory.MonoidalCategory.leftUnitor_tensor_inv'
 
 @[reassoc]
 theorem id_tensor_rightUnitor_inv (X Y : C) : 𝟙 X ⊗ (ρ_ Y).inv = (ρ_ _).inv ≫ (α_ _ _ _).hom := by
@@ -60,12 +60,6 @@ theorem pentagon_inv_inv_hom (W X Y Z : C) :
   coherence
 #align category_theory.monoidal_category.pentagon_inv_inv_hom CategoryTheory.MonoidalCategory.pentagon_inv_inv_hom
 
-@[reassoc (attr := simp)]
-theorem triangle_assoc_comp_right_inv (X Y : C) :
-    ((ρ_ X).inv ⊗ 𝟙 Y) ≫ (α_ X (𝟙_ C) Y).hom = 𝟙 X ⊗ (λ_ Y).inv := by
-  coherence
-#align category_theory.monoidal_category.triangle_assoc_comp_right_inv CategoryTheory.MonoidalCategory.triangle_assoc_comp_right_inv
-
 theorem unitors_equal : (λ_ (𝟙_ C)).hom = (ρ_ (𝟙_ C)).hom := by
   coherence
 #align category_theory.monoidal_category.unitors_equal CategoryTheory.MonoidalCategory.unitors_equal

b8b8bf3e

feat(CategoryTheory/Monoidal): partially setting simp lemmas (#10061)

Extracted from #6307. The main reason why #6307 is so large is that many tensoring of identity morphisms that appear in mathlib should be replaced with whiskerings. This PR will leave this issue and deal with other parts. That is, we do not set id_tensorHom and tensorHom_id as simple lemmas at this moment, We can set them as simp lemmas locally to enable simple normal forms.

ec497096

Diff

@@ -27,12 +27,12 @@ variable {C : Type*} [Category C] [MonoidalCategory C]
 
 -- See Proposition 2.2.4 of <http://www-math.mit.edu/~etingof/egnobookfinal.pdf>
 @[reassoc]
-theorem leftUnitor_tensor' (X Y : C) :
+theorem leftUnitor_tensor'' (X Y : C) :
     (α_ (𝟙_ C) X Y).hom ≫ (λ_ (X ⊗ Y)).hom = (λ_ X).hom ⊗ 𝟙 Y := by
   coherence
-#align category_theory.monoidal_category.left_unitor_tensor' CategoryTheory.MonoidalCategory.leftUnitor_tensor'
+#align category_theory.monoidal_category.left_unitor_tensor' CategoryTheory.MonoidalCategory.leftUnitor_tensor''
 
-@[reassoc, simp]
+@[reassoc]
 theorem leftUnitor_tensor (X Y : C) :
     (λ_ (X ⊗ Y)).hom = (α_ (𝟙_ C) X Y).inv ≫ ((λ_ X).hom ⊗ 𝟙 Y) := by
   coherence

b8b8bf3e

chore: reduce imports (#9830)

This uses the improved shake script from #9772 to reduce imports across mathlib. The corresponding noshake.json file has been added to #9772.

Co-authored-by: Mario Carneiro <di.gama@gmail.com>

f4c4ca61

Diff

@@ -4,6 +4,7 @@ Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Michael Jendrusch, Scott Morrison, Bhavik Mehta, Jakob von Raumer
 -/
 import Mathlib.Tactic.CategoryTheory.Coherence
+import Mathlib.CategoryTheory.Monoidal.Free.Coherence
 
 #align_import category_theory.monoidal.coherence_lemmas from "leanprover-community/mathlib"@"b8b8bf3ea0c625fa1f950034a184e07c67f7bcfe"

b8b8bf3e

chore: banish Type _ and Sort _ (#6499)

We remove all possible occurences of Type _ and Sort _ in favor of Type* and Sort*.

This has nice performance benefits.

32de3f67

Diff

@@ -22,7 +22,7 @@ open CategoryTheory Category Iso
 
 namespace CategoryTheory.MonoidalCategory
 
-variable {C : Type _} [Category C] [MonoidalCategory C]
+variable {C : Type*} [Category C] [MonoidalCategory C]
 
 -- See Proposition 2.2.4 of <http://www-math.mit.edu/~etingof/egnobookfinal.pdf>
 @[reassoc]

b8b8bf3e

chore: script to replace headers with #align_import statements (#5979)

depends on: #5966

Co-authored-by: Eric Wieser <wieser.eric@gmail.com> Co-authored-by: Scott Morrison <scott.morrison@gmail.com>

89aa3a3b

Diff

@@ -2,14 +2,11 @@
 Copyright (c) 2018 Michael Jendrusch. All rights reserved.
 Released under Apache 2.0 license as described in the file LICENSE.
 Authors: Michael Jendrusch, Scott Morrison, Bhavik Mehta, Jakob von Raumer
-
-! This file was ported from Lean 3 source module category_theory.monoidal.coherence_lemmas
-! leanprover-community/mathlib commit b8b8bf3ea0c625fa1f950034a184e07c67f7bcfe
-! Please do not edit these lines, except to modify the commit id
-! if you have ported upstream changes.
 -/
 import Mathlib.Tactic.CategoryTheory.Coherence
 
+#align_import category_theory.monoidal.coherence_lemmas from "leanprover-community/mathlib"@"b8b8bf3ea0c625fa1f950034a184e07c67f7bcfe"
+
 /-!
 # Lemmas which are consequences of monoidal coherence

b8b8bf3e

feat: port CategoryTheory.Monoidal.CoherenceLemmas (#4359)

depends on: #4357

Co-authored-by: Scott Morrison <scott.morrison@gmail.com> Co-authored-by: Kyle Miller <kmill31415@gmail.com>

5f0e28cc

`category_theory.monoidal.coherence_lemmas` ⟷ `Mathlib.CategoryTheory.Monoidal.CoherenceLemmas`

Changes since the initial port

Changes in mathlib3

Changes in mathlib3port

Changes in mathlib4

Dependencies 68

category_theory.monoidal.coherence_lemmas ⟷ Mathlib.CategoryTheory.Monoidal.CoherenceLemmas

Changes since the initial port

Changes in mathlib3

Changes in mathlib3port

Changes in mathlib4

Dependencies 68

`category_theory.monoidal.coherence_lemmas` ⟷ `Mathlib.CategoryTheory.Monoidal.CoherenceLemmas`