Theorems · Theorem · category theory

CategoryTheory.ShortComplex.Exact.map_of_preservesRightHomologyOf

∀ {C : Type u_1} {D : Type u_2} [inst : CategoryTheory.Category.{v_1, u_1} C]
  [inst_1 : CategoryTheory.Category.{v_2, u_2} D] [inst_2 : CategoryTheory.Limits.HasZeroMorphisms C]
  [inst_3 : CategoryTheory.Limits.HasZeroMorphisms D] {S : CategoryTheory.ShortComplex C},
  S.Exact →
    ∀ (F : CategoryTheory.Functor C D) [inst_4 : F.PreservesZeroMorphisms] [F.PreservesRightHomologyOf S]
      [(S.map F).HasHomology], (S.map F).Exact

Defined in

Mathlib.Algebra.Homology.ShortComplex.Exact

Cited by

0 results in Mathlib

Foundations

Depth 43 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.CategoryCategoryTheory.Limits.HasZeroMorphismsCategoryTheory.Limits.HasZeroMorphismsCategoryTheory.Functor.PreservesZeroMorphismsCategoryTheory.Functor.PreservesRightHomologyOfCategoryTheory.ShortComplex.HasHomology