proposition: Lemma rclo5_mon_gen clo clo' r r' x0 x1 x2 x3 x4 (IN: @rclo5 clo r x0 x1 x2 x3 x4) (LEclo: clo <6= clo') (LEr: r <5= r') : @rclo5 clo' r' x0 x1 x2 x3 x4.
proof: Proof. induction IN; intros. - econstructor 1. apply LEr, IN. - econstructor 2; [intros; eapply H, PR|apply LEclo, IN]. Qed.
imports: Program.Basics Paco(paco5 pacotac)