Theorems · Theorem · category theory

CategoryTheory.Limits.FormalCoproduct.cechIsoCechNerve_hom_app

∀ {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)
  (X : SimplexCategoryᵒᵖ), (U.cechIsoCechNerve hT).hom.app X = (U.cechIsoCechNerveApp hT X).hom

Defined in

Mathlib.CategoryTheory.Limits.FormalCoproducts.ExtraDegeneracy

Cited by

0 results in Mathlib

Foundations

Depth 69 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.Limits.HasFiniteProducts