proposition: Theorem paco3_acc: forall l r (OBG: forall rr (INC: forall _x_0 _x_1 _x_2 (PR: r _x_0 _x_1 _x_2 : Prop), rr _x_0 _x_1 _x_2 : Prop) (CIH: forall _x_0 _x_1 _x_2 (PR: l _x_0 _x_1 _x_2 : Prop), rr _x_0 _x_1 _x_2 : Prop), forall _x_0 _x_1 _x_2 (PR: l _x_0 _x_1 _x_2 : Prop), paco3 gf rr _x_0 _x_1 _x_2 : Prop), l <3= paco3 gf r.
proof: Proof. apply _paco3_acc. Qed.
imports: Program.Basics Paco(paconotation_internal paco_internal pacotac_internal)