Theorems · Definition · category theory

CategoryTheory.Limits.Cowedge

{J : Type u} →
  [inst : CategoryTheory.Category.{v, u} J] →
    {C : Type u'} →
      [inst_1 : CategoryTheory.Category.{v', u'} C] →
        CategoryTheory.Functor Jᵒᵖ (CategoryTheory.Functor J C) → Type (max (max (max u v) u') v')

Given F : Jᵒᵖ ⥤ J ⥤ C, a cowedge for F is a type of cocones (specifically the type of multicoforks for multispanIndexCoend F): the point of a universal cowedge is the coend of F.

Defined in

Mathlib.CategoryTheory.Limits.Shapes.End

Cited by

8 results in Mathlib

Foundations

Depth 21 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.Category