fact: Definition discrete_fiber_lassociator {d0 d1 d2 d3 : D c} (ff : d0 -->[ id₁ c] d1) (gg : d1 -->[ id₁ c] d2) (hh : d2 -->[ id₁ c] d3) : local_iso_cleaving_1cell h (ff;; local_iso_cleaving_1cell h (gg;; hh) (idempunitor c)) (idempunitor c) ==>[ id₂ (id₁ c)] local_iso_cleaving_1cell h (local_iso_cleaving_1cell h (ff;; gg) (idempunitor c);; hh) (idempunitor c).
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.DisplayedCats.Core UniMath.CategoryTheory.DisplayedCats.Constructions UniMath.Bicategories.Core.Bicat UniMath.Bicategories.Core.Unitors UniMath.Bicategories.Core.Invertible_2cells UniMath.Bicategories.DisplayedBicats.DispBicat UniMath.Bicategories.DisplayedBicats.DispUnivalence UniMath.Bicategories.DisplayedBicats.DispInvertibles UniMath.Bicategories.Core.BicategoryLaws UniMath.Bicategories.DisplayedBicats.CleavingOfBicat