fact: Definition disp_rwhisker_lwhisker {a b c d : C} {f : C⟦a,b⟧} {g h : C⟦b,c⟧} {i : c --> d} {η : g ==> h} {w : D a} {x : D b} {y : D c} {z : D d} (ff : w -->[f] x) {gg : x -->[g] y} {hh : x -->[h] y} (ii : y -->[i] z) (ηη : gg ==>[η] hh) : (ff ◃◃ (ηη ▹▹ ii)) •• disp_lassociator _ _ _ = transportb (λ α, _ ==>[α] _) (rwhisker_lwhisker _ _ _) (disp_lassociator _ _ _ •• ((ff ◃◃ ηη) ▹▹ ii)) := pr1 (pr2 (pr2 (pr2 (pr2 (pr2 (pr2 (pr2 (pr2 (pr2 (pr2 (pr2 D))))))))))) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ηη.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.DisplayedCats.Core UniMath.CategoryTheory.DisplayedCats.Total UniMath.Bicategories.Core.Bicat UniMath.Bicategories.Core.Invertible_2cells UniMath.Bicategories.Core.BicategoryLaws UniMath.Bicategories.Core.Unitors UniMath.Bicategories.Morphisms.Adjunctions UniMath.Bicategories.Core.Univalence