fact: Definition braiding_law_hexagon {C : category} {M : monoidal C} (B : braiding_data M) : UU := braiding_law_hexagon1 B × braiding_law_hexagon2 B.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Monoidal.WhiskeredBifunctors UniMath.CategoryTheory.Monoidal.Categories