Definition transportb_disp_ob2_mor {C₁ C₂ : category} {D : twosided_disp_cat C₁ C₂} {x x' : C₁} (p : x = x') {y y' : C₂} (q : y = y') (xy : D x' y') : transportb_disp_ob2 p q xy -->[ idtoiso p ][ idtoiso q ] xy. Proof. refine (idtoiso_twosided_disp _ _ _). apply transportb_disp_ob2_mor_path. Defined.
Require Import UniMath.MoreFoundations.All. Require Import UniMath.CategoryTheory.Core.Prelude. Require Import UniMath.CategoryTheory.Core.Setcategories. Require Import UniMath.CategoryTheory.TwoSidedDisplayedCats.TwoSidedDispCat. Require Import UniMath.CategoryTheory.TwoSidedDisplayedCats.DisplayedFunctor. Require Import UniMath.CategoryTheory.TwoSidedDisplayedCats.Isos. Require Import UniMath.CategoryTheory.TwoSidedDisplayedCats.Univalence. Require Import UniMath.CategoryTheory.TwoSidedDisplayedCats.Strictness.