fact: Parameter acc_well_formed_acc_all : forall R : relation term, (forall s t, R s t -> forall x : variable, In x (var_list s) -> In x (var_list t)) -> (forall v t, ~ R t (Var v)) -> (forall s t, R s t -> well_formed s /\ well_formed t) -> forall (inject : nat -> variable) (inject_inv : variable -> nat), (forall n : nat, inject_inv (inject n) = n) -> (forall t : term, well_formed t -> Acc (one_step R) t) -> forall t : term, Acc (one_step R) t.
imports: Coq(List Relations Wellfounded Arith Setoid) CoLoR(closure more_list weaved_relation dickson term_spec)