Theorems · Theorem · category theory

HomologicalComplex.dTo_comp_dFrom

∀ {ι : Type u_1} {V : Type u} [inst : CategoryTheory.Category.{v, u} V]
  [inst_1 : CategoryTheory.Limits.HasZeroMorphisms V] {c : ComplexShape ι} (C : HomologicalComplex V c) (j : ι),
  CategoryTheory.CategoryStruct.comp (C.dTo j) (C.dFrom j) = 0

Defined in

Mathlib.Algebra.Homology.HomologicalComplex

Cited by

0 results in Mathlib

Foundations

Depth 15 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.Limits.HasZeroMorphisms