proposition: Lemma functor_on_inv_from_z_iso' {C C' : precategory} (F : functor C C') {a b : ob C} {f : a --> b} (H : is_z_isomorphism f) : inv_from_z_iso (make_z_iso _ _ (functor_on_is_z_isomorphism F H)) = # F (inv_from_z_iso (make_z_iso _ _ H)).
proof: Proof. apply idpath. Qed.
imports: UniMath.Foundations.PartD UniMath.Foundations.Propositions UniMath.Foundations.Sets UniMath.MoreFoundations.PartA UniMath.MoreFoundations.Univalence UniMath.MoreFoundations.Tactics UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.TransportMorphisms UniMath.CategoryTheory.Core.Univalence