Theorems · Theorem · category theory

CategoryTheory.Bicategory.LeftLift.IsKan.fac

∀ {B : Type u} [inst : CategoryTheory.Bicategory B] {a b c : B} {f : b ⟶ a} {g : c ⟶ a}
  {t : CategoryTheory.Bicategory.LeftLift f g} (H : t.IsKan) (s : CategoryTheory.Bicategory.LeftLift f g),
  CategoryTheory.CategoryStruct.comp t.unit (CategoryTheory.Bicategory.whiskerRight (H.desc s) f) = s.unit

Defined in

Mathlib.CategoryTheory.Bicategory.Kan.IsKan

Cited by

2 results in Mathlib

Foundations

Depth 30 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.Bicategory