Theorems · Theorem · category theory

CategoryTheory.Pseudofunctor.StrongTrans.homCategory.ext

∀ {B : Type u₁} [inst : CategoryTheory.Bicategory B] {C : Type u₂} [inst_1 : CategoryTheory.Bicategory C]
  {F G : CategoryTheory.Pseudofunctor B C} {η θ : F ⟶ G} {m n : η ⟶ θ}, (∀ (b : B), m.as.app b = n.as.app b) → m = n

Defined in

Mathlib.CategoryTheory.Bicategory.Modification.Pseudo

Cited by

1 results in Mathlib

Foundations

Depth 47 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.BicategoryCategoryTheory.Bicategory