proposition: Lemma minClassicalProvabilityUndec : undecidable class_provable.
proof: Proof. apply (undecidability_from_reducibility H10UPC_SAT_undec). exact classicalProveReduction. Qed.
imports: Undecidability.DiophantineConstraints(H10C H10C_undec) Undecidability.FOL.Syntax(Core BinSig) Undecidability.Synthetic(Definitions Undecidability ReducibilityFacts)