fact: Definition disp_isotoid_idtoiso_2_1 {B : bicat} {D : disp_bicat B} (HD_2_1 : disp_univalent_2_1 D) {b₁ b₂ : B} {f g : b₁ --> b₂} (p : f = g) {bb₁ : D b₁} {bb₂ : D b₂} {ff : bb₁ -->[ f ] bb₂} {gg : bb₁ -->[ g ] bb₂} (pp : transportf (λ z, bb₁ -->[ z] bb₂) p ff = gg) : disp_isotoid_2_1 _ HD_2_1 p ff gg (disp_idtoiso_2_1 _ p ff gg pp) = pp.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.DisplayedCats.Core UniMath.CategoryTheory.DisplayedCats.Isos UniMath.CategoryTheory.DisplayedCats.Univalence UniMath.Bicategories.Core.Bicat UniMath.Bicategories.Core.Unitors UniMath.Bicategories.Morphisms.Adjunctions UniMath.Bicategories.Core.AdjointUnique UniMath.Bicategories.Core.Univalence UniMath.Bicategories.Core.Invertible_2cells UniMath.Bicategories.DisplayedBicats.DispBicat UniMath.Bicategories.DisplayedBicats.DispInvertibles UniMath.Bicategories.DisplayedBicats.DispAdjunctions