proposition: Lemma functor_mx_of_scal: forall a, mxF _ _ (mx_of_scal a) = mx_of_scal (F _ _ a).
proof: Proof. reflexivity. Qed.
imports: ATBR(Common) ATBR(Classes) ATBR(Monoid) ATBR(SemiLattice) ATBR(SemiRing) ATBR(KleeneAlgebra) ATBR(MxGraph) ATBR(MxSemiLattice) ATBR(MxSemiRing) ATBR(MxKleeneAlgebra) ATBR(Functors)