Theorems · Theorem · category theory

CategoryTheory.preadditiveYonedaObj_map

∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] [inst_1 : CategoryTheory.Preadditive C] (Y : C) {X Y_1 : Cᵒᵖ}
  (f : X ⟶ Y_1),
  (CategoryTheory.preadditiveYonedaObj Y).map f =
    ModuleCat.ofHom { toFun := fun g => CategoryTheory.CategoryStruct.comp f.unop g, map_add' := ⋯, map_smul' := ⋯ }

Defined in

Mathlib.CategoryTheory.Preadditive.Yoneda.Basic

Cited by

0 results in Mathlib

Foundations

Depth 31 from the axioms · uses propext, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.Preadditive