proposition: Lemma rclo11_compat clo (COM: compatible11 clo): compatible11 (rclo11 clo).
proof: Proof. econstructor. - apply rclo11_mon. - intros. induction PR. + eapply gf_mon. apply IN. intros. eapply rclo11_base. apply PR. + eapply gf_mon. * eapply COM. eapply COM. apply IN. apply H. * intros. eapply rclo11_clo. apply PR. Qed.
imports: Program.Basics Paco(paco11 pacotac)