Theorems · Definition · category theory

CategoryTheory.Sheaf.H

{C : Type u} →
  [inst : CategoryTheory.Category.{v, u} C] →
    {J : CategoryTheory.GrothendieckTopology C} →
      CategoryTheory.Sheaf J AddCommGrpCat →
        [inst_1 : CategoryTheory.HasSheafify J AddCommGrpCat] →
          [CategoryTheory.HasExt (CategoryTheory.Sheaf J AddCommGrpCat)] → ℕ → Type w'

The cohomology of an abelian sheaf in degree n.

Defined in

Mathlib.CategoryTheory.Sites.SheafCohomology.Basic

Cited by

11 results in Mathlib

Foundations

Depth 96 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.HasSheafifyCategoryTheory.HasExt