fact: Definition eq_cartesian_lift {B : bicat} (D : disp_bicat B) (HD : disp_univalent_2_1 D) {x y : B} {yy : D y} {f : x --> y} (ℓ₁ ℓ₂ : ∑ (xx : D x) (ff : xx -->[ f ] yy), cartesian_1cell D ff) (p₁ : pr1 ℓ₁ = pr1 ℓ₂) (p₂ : transportf (λ z, z -->[ f ] yy) p₁ (pr12 ℓ₁) = pr12 ℓ₂) : ℓ₁ = ℓ₂.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.Univalence UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.opp_precat UniMath.CategoryTheory.DisplayedCats.Core UniMath.CategoryTheory.DisplayedCats.Isos UniMath.CategoryTheory.DisplayedCats.Univalence UniMath.CategoryTheory.DisplayedCats.Fibrations UniMath.CategoryTheory.DisplayedCats.Examples.Opposite UniMath.Bicategories.Core.Bicat UniMath.Bicategories.Core.Invertible_2cells UniMath.Bicategories.Core.AdjointUnique UniMath.Bicategories.DisplayedBicats.DispBicat UniMath.Bicategories.DisplayedBicats.DispUnivalence UniMath.Bicategories.PseudoFunctors.PseudoFunctor UniMath.Bicategories.DisplayedBicats.CleavingOfBicat UniMath.Bicategories.DisplayedBicats.Cartesians UniMath.Bicategories.DisplayedBicats.EquivalenceBetweenCartesians