fact: Definition postcompose_underlying_morphism_composite {A : enriched_precat} (w : A) {x y z : A} (f : underlying_morphism x y) (g : underlying_morphism y z) : postcompose_underlying_morphism w (f · postcompose_underlying_morphism _ g) = postcompose_underlying_morphism _ f · postcompose_underlying_morphism _ g.
imports: UniMath.Foundations.PartA UniMath.Foundations.Propositions UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Monoidal.Categories UniMath.CategoryTheory.PrecategoryBinProduct UniMath.CategoryTheory.Core.Isos