fact: Definition _monotone8 (gf: rel8 T0 T1 T2 T3 T4 T5 T6 T7 -> rel8 T0 T1 T2 T3 T4 T5 T6 T7) := forall r r'(LE: r <8= r'), gf r <8== gf r'.
imports: Program.Basics Paco(paconotation_internal paco_internal pacotac_internal)