proposition: Theorem _paco11_unfold: forall (MON: _monotone11 gf) r, paco11 gf r <11== gf (upaco11 gf r).
proof: Proof. intros. apply curry_adjoint2_11. eapply _paco_unfold; apply monotone11_map; assumption. Qed.
imports: Program.Basics Paco(paconotation_internal paco_internal pacotac_internal)