fact: Definition to_iso_sigma_of_twosided_disp_cat {x : C₁} {y : C₂} {xy₁ : sigma_twosided_disp_cat x y} {xy₂ : sigma_twosided_disp_cat x y} (f : iso_twosided_disp (identity_z_iso x) (identity_z_iso y) (pr1 xy₁) (pr1 xy₂)) (g : z_iso_disp (make_z_iso_total_twosided_disp_cat _ f) (pr2 xy₁) (pr2 xy₂)) : @iso_twosided_disp _ _ sigma_twosided_disp_cat _ _ _ _ (identity_z_iso x) (identity_z_iso y) xy₁ xy₂.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.Univalence UniMath.CategoryTheory.DisplayedCats.Core UniMath.CategoryTheory.DisplayedCats.Isos UniMath.CategoryTheory.DisplayedCats.Univalence UniMath.CategoryTheory.DisplayedCats.Projection UniMath.CategoryTheory.TwoSidedDisplayedCats.TwoSidedDispCat UniMath.CategoryTheory.TwoSidedDisplayedCats.Isos UniMath.CategoryTheory.TwoSidedDisplayedCats.Univalence UniMath.CategoryTheory.TwoSidedDisplayedCats.Discrete UniMath.CategoryTheory.TwoSidedDisplayedCats.Total