fact: Definition _monotone10 (gf: rel10 T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 -> rel10 T0 T1 T2 T3 T4 T5 T6 T7 T8 T9) := forall r r'(LE: r <10= r'), gf r <10== gf r'.
imports: Program.Basics Paco(paconotation_internal paco_internal pacotac_internal)