Definition submodule_incl {R : ring} {M : module R} (A : submodule M) : modulefun A M := make_modulefun _ (ismodulefun_pr1 A).
Require Import UniMath.MoreFoundations.Subtypes. Require Import UniMath.Algebra.RigsAndRings. Require Import UniMath.Algebra.Monoids. Require Import UniMath.Algebra.Groups. Require Import UniMath.Algebra.Modules.Core.