Definition disp_id2_rwhisker_law : UU := ∏ (a b c : C) (f : C⟦a,b⟧) (g : C⟦b,c⟧) (x : D a) (y : D b) (z : D c) (ff : x -->[f] y) (gg : y -->[g] z), disp_id2 ff ▹▹ gg = transportb (λ α, _ ==>[α] _) (id2_rwhisker _ _) (disp_id2 (ff ;; gg)).
Require Import UniMath.Foundations.All. Require Import UniMath.MoreFoundations.All. Require Import UniMath.CategoryTheory.Core.Categories. Require Import UniMath.CategoryTheory.DisplayedCats.Core. Require Import UniMath.CategoryTheory.DisplayedCats.Total. Require Import UniMath.Bicategories.Core.Bicat. Import Bicat.Notations. Require Import UniMath.Bicategories.Core.Invertible_2cells. Require Import UniMath.Bicategories.Core.BicategoryLaws. Require Import UniMath.Bicategories.Core.Unitors. Require Import UniMath.Bicategories.Morphisms.Adjunctions. Require Import UniMath.Bicategories.Core.Univalence.