Theorems · Theorem · category theory

CategoryTheory.Bicategory.RightLift.whiskerOfIdCompIsoSelf_hom_left

∀ {B : Type u} [inst : CategoryTheory.Bicategory B] {a b c : B} {f : b ⟶ a} {g : c ⟶ a}
  (t : CategoryTheory.Bicategory.RightLift f g),
  t.whiskerOfIdCompIsoSelf.hom.left = (CategoryTheory.Bicategory.leftUnitor t.lift).hom

Defined in

Mathlib.CategoryTheory.Bicategory.Extension

Cited by

0 results in Mathlib

Foundations

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

Assumes

CategoryTheory.Bicategory