fact: Definition precatbinprod_z_iso_inv {C D : category} {X X' : C} {Z Z' : D} (α : z_iso X X') (β : z_iso Z Z') : precatbinprod_z_iso (z_iso_inv_from_z_iso α) (z_iso_inv_from_z_iso β) = z_iso_inv_from_z_iso (precatbinprod_z_iso α β).
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.Univalence UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.FunctorCategory UniMath.CategoryTheory.opp_precat