Theorems · Theorem · category theory

CategoryTheory.Limits.FormalCoproduct.cechIsoAugmentedCechNerve_hom_right

∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] [inst_1 : CategoryTheory.Limits.HasFiniteProducts C]
  (U : CategoryTheory.Limits.FormalCoproduct C) {T : C} (hT : CategoryTheory.Limits.IsTerminal T),
  (U.cechIsoAugmentedCechNerve hT).hom.right =
    CategoryTheory.CategoryStruct.id ((CategoryTheory.Limits.FormalCoproduct.incl C).obj T)

Defined in

Mathlib.CategoryTheory.Limits.FormalCoproducts.ExtraDegeneracy

Cited by

0 results in Mathlib

Foundations

Depth 71 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.Limits.HasFiniteProducts