proposition: Lemma Aww: forall x, ZEll.nmul (vN exx) exx.(vA) x = ZEll.nmul (vN exx) (z2Z A) x.
proof: Proof. intros x; unfold ZEll.nmul. unfold A; rewrite z2Zx; rewrite Zmodml; auto. Qed.
imports: ZArith Znumtheory Zpow_facts CyclicAxioms Cyclic63 Int63Compat Bignums(DoubleCyclic BigN) W Mod_op ZEll Bits Zmod