Theorems · Theorem · category theory

CategoryTheory.Subobject.lowerEquivalence_counitIso

∀ {C : Type u₁} [inst : CategoryTheory.Category.{v₁, u₁} C] {D : Type u₂} [inst_1 : CategoryTheory.Category.{v₂, u₂} D]
  {A : C} {B : D} (e : CategoryTheory.MonoOver A ≌ CategoryTheory.MonoOver B),
  (CategoryTheory.Subobject.lowerEquivalence e).counitIso = CategoryTheory.eqToIso ⋯

Defined in

Mathlib.CategoryTheory.Subobject.Basic

Cited by

0 results in Mathlib

Foundations

Depth 37 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.Category