Theorems · Theorem · category theory

CategoryTheory.Abelian.LeftResolution.exactAt_map_chainComplex_succ

∀ {A : Type u_1} {C : Type u_2} [inst : CategoryTheory.Category.{v_1, u_2} C]
  [inst_1 : CategoryTheory.Category.{v_2, u_1} A] {ι : CategoryTheory.Functor C A}
  (Λ : CategoryTheory.Abelian.LeftResolution ι) (X : A) [inst_2 : ι.Full] [inst_3 : ι.Faithful]
  [inst_4 : CategoryTheory.Limits.HasZeroMorphisms C] [inst_5 : CategoryTheory.Abelian A] (n : ℕ),
  ((ι.mapHomologicalComplex (ComplexShape.down ℕ)).obj (Λ.chainComplex X)).ExactAt (n + 1)

Defined in

Mathlib.Algebra.Homology.LeftResolution.Basic

Cited by

0 results in Mathlib

Foundations

Depth 94 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.CategoryCategoryTheory.Functor.FullCategoryTheory.Functor.FaithfulCategoryTheory.Limits.HasZeroMorphismsCategoryTheory.Abelian