fact: Definition abmonoidfrac_max : binop (abmonoidfrac X Y) := setquotfun2 (binopeqrelabmonoidfrac X Y) (binopeqrelabmonoidfrac X Y) _ (abmonoidfrac_lattice_def max Hmax).
imports: UniMath.MoreFoundations.All UniMath.Algebra.Monoids UniMath.Algebra.Groups