fact: Definition nattohzandgth ( n m : nat ) ( is : natgth n m ) : hzgth ( nattohz n ) ( nattohz m ) := iscomptoringdiff natcommrig isplushrelnatgth n m is .
imports: UniMath.Foundations.NaturalNumbers UniMath.MoreFoundations.PartA UniMath.MoreFoundations.NegativePropositions UniMath.Algebra.Monoids UniMath.Algebra.Groups UniMath.Algebra.RigsAndRings UniMath.NumberSystems.NaturalNumbersAlgebra