fact: Definition T1_to_T2_R : forall a, lt_epsilon0 a -> {c:T1 | T1_to_T2 c = a}.
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)