fact: Definition make_invertible_vertical_square_data {x y : B} {v₁ v₂ : x -|-> y} (s₁ : square_double_bicat (id_h x) (id_h y) v₁ v₂) (s₂ : square_double_bicat (id_h x) (id_h y) v₂ v₁) : invertible_vertical_square_data v₁ v₂ := s₁ ,, s₂.
imports: UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Prelude UniMath.CategoryTheory.TwoSidedDisplayedCats.TwoSidedDispCat UniMath.CategoryTheory.TwoSidedDisplayedCats.Isos UniMath.CategoryTheory.TwoSidedDisplayedCats.Univalence UniMath.CategoryTheory.TwoSidedDisplayedCats.Discrete UniMath.Bicategories.Core.Bicat UniMath.Bicategories.Core.Unitors UniMath.Bicategories.DoubleCategories.DoubleBicat.VerityDoubleBicat UniMath.Bicategories.DoubleCategories.DoubleBicat.DerivedLaws