Definition modulefun_to_binopfun : binopfun M N := make_binopfun pr1modulefun modulefun_to_isbinopfun.
Require Import UniMath.MoreFoundations.Tactics. Require Import UniMath.Algebra.RigsAndRings. Require Import UniMath.Algebra.Groups. Require Import UniMath.Algebra.Monoids.