fact: Definition is_extensive (B : bicat_with_biinitial_bincoprod) : UU := ∏ (x y : B), @is_disjoint_coproduct_cone B x y (pr1 (bincoprod_of B x y)) × @is_universal_coproduct_cone B x y (pr1 (bincoprod_of B x y)).
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.Univalence UniMath.Bicategories.Core.Bicat UniMath.Bicategories.Core.Invertible_2cells UniMath.Bicategories.Core.BicategoryLaws UniMath.Bicategories.Morphisms.FullyFaithful UniMath.Bicategories.Core.Unitors UniMath.Bicategories.Core.Univalence UniMath.Bicategories.Colimits.Initial UniMath.Bicategories.Colimits.Coproducts UniMath.Bicategories.Limits.CommaObjects UniMath.Bicategories.Limits.Pullbacks UniMath.Bicategories.Limits.PullbackFunctions