proposition: Theorem paco1_acc: forall l r (OBG: forall rr (INC: forall _x_0 (PR: r _x_0 : Prop), rr _x_0 : Prop) (CIH: forall _x_0 (PR: l _x_0 : Prop), rr _x_0 : Prop), forall _x_0 (PR: l _x_0 : Prop), paco1 gf rr _x_0 : Prop), l <1= paco1 gf r.
proof: Proof. apply _paco1_acc. Qed.
imports: Program.Basics Paco(paconotation_internal paco_internal pacotac_internal)