fact: Definition module_eqrel : UU := ∑ E : eqrel M, isbinophrel E × isactionhrel E.
imports: UniMath.Foundations.Sets UniMath.MoreFoundations.Tactics UniMath.Algebra.RigsAndRings UniMath.Algebra.Monoids UniMath.Algebra.Groups UniMath.Algebra.Modules.Core UniMath.Algebra.Modules.Submodule