fact: Definition predoublecategory_interchange ( C : predoublecategory_sq_hor_ver_unit_assoc_data) : UU := predoublecategory_interchange_id_obj C × predoublecategory_interchange_id_hor C × predoublecategory_interchange_id_ver C × predoublecategory_interchange_comp C.
imports: UniMath.Foundations.Propositions UniMath.Foundations.Sets UniMath.MoreFoundations.PartA UniMath.MoreFoundations.Notations UniMath.CategoryTheory.Core.Prelude UniMath.CategoryTheory.TwoSidedDisplayedCats.TwoSidedDispCat UniMath.CategoryTheory.TwoSidedDisplayedCats.Univalence