fact: Definition is_catiso_weq_is_z_isomorphism {C D : setcategory} (F : C ⟶ D) : is_catiso F ≃ @is_z_isomorphism cat_of_setcategory C D F.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Univalence UniMath.CategoryTheory.Core.Setcategories UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.catiso UniMath.CategoryTheory.CategoryEquality