proposition: Proposition rmap_representable_profunctor_right {x₁ x₂ : C₂} {y : C₁} (f : x₁ --> x₂) (h : F y --> x₁) : rmap representable_profunctor_right f h = h · f.
proof: Proof. cbn. rewrite functor_id. rewrite id_left. apply idpath. Qed.
imports: UniMath.Foundations.All UniMath.CategoryTheory.Core.Prelude UniMath.CategoryTheory.Categories.HSET.All UniMath.CategoryTheory.Categories.HSET.SetCoends UniMath.CategoryTheory.Profunctors.Core