fact: Definition Sig_discrete_to_pos (A : fol_form Σ) : { n : nat & { m : nat & { i : pos n -> syms Σ & { j : pos m -> rels Σ & { B : fol_form (Σpos Σ i j) | fo_form_fin_dec_SAT A <-> fo_form_fin_dec_SAT B } } } } }.
imports: List Arith Bool Lia Eqdep_dec Max Undecidability.Shared.Libs.DLW.Utils(utils_tac utils_list utils_nat finite) Undecidability.Shared.Libs.DLW.Vec(pos vec) Undecidability.FOL.TRAKHTENBROT(notations utils decidable fol_ops fo_sig fo_terms fo_logic fo_sat)