fact: Definition iscoasymmhzleh ( n m : hz ) ( nl : neg ( hzleh n m ) ) : hzleh m n := negf ( isasymmhzgth _ _ ) nl .
imports: UniMath.Foundations.NaturalNumbers UniMath.MoreFoundations.PartA UniMath.MoreFoundations.NegativePropositions UniMath.Algebra.Monoids UniMath.Algebra.Groups UniMath.Algebra.RigsAndRings UniMath.NumberSystems.NaturalNumbersAlgebra