fact: Definition is_relmonadmor_z_iso_from_is_z_iso {C : precategory_data} (D : category) (J : functor C D) {R R': RelMonad J} (α : category_RelMonad D J ⟦R, R'⟧) : is_z_isomorphism(C := [C, D]) (nat_trans_RelMonadMor α) → is_z_isomorphism α.
imports: UniMath.Foundations.PartD UniMath.Foundations.Propositions UniMath.Foundations.Sets UniMath.MoreFoundations.Tactics UniMath.MoreFoundations.PartA UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Core.Univalence UniMath.CategoryTheory.FunctorCategory UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Adjunctions.Core