proposition: Fact fol_mquant_plus q a b A : fol_mquant q (a+b) A = fol_mquant q a (fol_mquant q b A).
proof: Proof. induction a; simpl; f_equal; auto. Qed.
imports: List Arith Lia Undecidability.Shared.Libs.DLW.Utils(utils_tac utils_list utils_nat finite) Undecidability.Shared.Libs.DLW.Vec(pos vec) Undecidability.FOL.TRAKHTENBROT(notations utils fol_ops fo_sig fo_terms) Undecidability.Shared.ListAutomation