proposition: Lemma R_inc_rpo : forall o o', R o o' -> rpo (T2_2_term o) (T2_2_term o').
proof: Proof. intros o o' (H,(H1,H2)); eapply lt_inc_rpo_0;auto with T2. Qed.
imports: Coq(Arith List Lia Compare_dec Relations Wellfounded RelationClasses) hydras(Epsilon0) hydras(More_Arith Restriction) hydras(ON_Generic) hydras(rpo.term rpo.rpo) hydras(T2) hydras(Compat815)