fact: Definition CoproductOfArrowsInclusion {I J : UU} {C : category} (incl : I -> J) {a : I -> C} (CCab : Coproduct _ _ a) {c : J -> C} (CCcd : Coproduct _ _ c) (f : ∏ i, a i --> c (incl i)) : CoproductObject _ _ CCab --> CoproductObject _ _ CCcd := CoproductArrow _ _ CCab (λ i, f i · CoproductIn _ _ CCcd (incl i)).
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Core.Univalence UniMath.CategoryTheory.FunctorCategory UniMath.CategoryTheory.ProductCategory UniMath.CategoryTheory.Limits.Graphs.Colimits UniMath.CategoryTheory.whiskering