proposition: Lemma monotone8_compose (gf gf': rel8 T0 T1 T2 T3 T4 T5 T6 T7 -> rel8 T0 T1 T2 T3 T4 T5 T6 T7) (MON1: monotone8 gf) (MON2: monotone8 gf'): monotone8 (compose gf gf').
proof: Proof. red; intros. eapply MON1. apply IN. intros. eapply MON2. apply PR. apply LE. Qed.
imports: Program.Basics Paco(paconotation_internal paco_internal pacotac_internal)