Theorems · Definition · category theory

CategoryTheory.Limits.coprod.inr

{C : Type u} →
  [inst : CategoryTheory.Category.{v, u} C] →
    {X Y : C} → [inst_1 : CategoryTheory.Limits.HasBinaryCoproduct X Y] → Y ⟶ X ⨿ Y

The inclusion map from the second component of the coproduct.

Defined in

Mathlib.CategoryTheory.Limits.Shapes.BinaryProducts

Cited by

132 results in Mathlib

Foundations

Depth 24 from the axioms, rests on 137 definitions · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.Limits.HasBinaryCoproduct