proposition: Lemma BinProductOfArrowsPr2 {c d : C} (Pcd : BinProductCone c d) {a b : C} (Pab : BinProductCone a b) (f : C⟦a,c⟧) (g : C⟦b,d⟧) : BinProductOfArrows Pcd Pab f g · BinProductPr2 Pcd = BinProductPr2 Pab · g.
proof: Proof. now apply BinProductPr2Commutes. Qed.
imports: UniMath.Foundations.PartD UniMath.Foundations.Propositions UniMath.Foundations.Sets UniMath.MoreFoundations.Tactics UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Limits.Graphs.Colimits UniMath.CategoryTheory.Limits.Graphs.Limits