Theorems · Theorem · category theory

CategoryTheory.MorphismProperty.Over.w

∀ {T : Type u_1} [inst : CategoryTheory.Category.{v_1, u_1} T] {P Q : CategoryTheory.MorphismProperty T} {X : T}
  [inst_1 : Q.IsMultiplicative] {A B : P.Over Q X} (f : A ⟶ B), CategoryTheory.CategoryStruct.comp f.left B.hom = A.hom

Defined in

Mathlib.CategoryTheory.MorphismProperty.Comma

Cited by

2 results in Mathlib

Foundations

Depth 63 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.MorphismProperty.IsMultiplicative