proposition: Lemma mnmwgt0 : mnmwgt 0 = 0%N.
proof: Proof. by rewrite /mnmwgt big1 // => /= i _; rewrite mnm0E mul0n. Qed.
imports: HB(structures) mathcomp(ssreflect ssrfun ssrbool eqtype ssrnat seq path) mathcomp(choice fintype tuple finfun bigop finset binomial) mathcomp(order fingroup perm ssralg zmodp poly ssrint) mathcomp(matrix vector) mathcomp(bigenough) ssrcomplements freeg