PX004E

prime_field_polynomial_convolution_left_subtract

Alpha v34 independently verified · alpha_closed; checked-use authorized; not Stable

The existing proper-length convolution graphs obey actual left subtract distributivity; this is a formal coefficient law, not an evaluation test.

Current library: Alpha v34, 4,223 checked-use theorems; Stable remains 432. Historical first admissions, original proof editions, and non-admitted aliases are preserved.

Exact expanded first-order arithmetic statement

forall p ab ac bb bc cb cc L db dc M ub uc vb vc wb wc N. (forall pfs_index_proper_left_subtract_source. (exists pfa_gap_proper_left_subtract_sourceindex. pfa_gap_proper_left_subtract_sourceindex + S (pfs_index_proper_left_subtract_source) = (L)) -> exists pfs_left_proper_left_subtract_source pfs_right_proper_left_subtract_source pfs_result_proper_left_subtract_source. ((((exists ff_h_pfp_proper_left_subtract_sourceleft. ff_h_pfp_proper_left_subtract_sourceleft + S (pfs_left_proper_left_subtract_source) = S ((S (pfs_index_proper_left_subtract_source)) * ac)) /\ exists ff_q_pfp_proper_left_subtract_sourceleft. ab = ff_q_pfp_proper_left_subtract_sourceleft * S ((S (pfs_index_proper_left_subtract_source)) * ac) + (pfs_left_proper_left_subtract_source))) /\ (((((exists ff_h_pfp_proper_left_subtract_sourceright. ff_h_pfp_proper_left_subtract_sourceright + S (pfs_right_proper_left_subtract_source) = S ((S (pfs_index_proper_left_subtract_source)) * bc)) /\ exists ff_q_pfp_proper_left_subtract_sourceright. bb = ff_q_pfp_proper_left_subtract_sourceright * S ((S (pfs_index_proper_left_subtract_source)) * bc) + (pfs_right_proper_left_subtract_source))) /\ (((((exists ff_h_pfp_proper_left_subtract_sourceresult. ff_h_pfp_proper_left_subtract_sourceresult + S (pfs_result_proper_left_subtract_source) = S ((S (pfs_index_proper_left_subtract_source)) * cc)) /\ exists ff_q_pfp_proper_left_subtract_sourceresult. cb = ff_q_pfp_proper_left_subtract_sourceresult * S ((S (pfs_index_proper_left_subtract_source)) * cc) + (pfs_result_proper_left_subtract_source))) /\ ((((exists pfa_gap_proper_left_subtract_sourceoperationleft. pfa_gap_proper_left_subtract_sourceoperationleft + S (pfs_right_proper_left_subtract_source) = (p)) /\ (((exists pfa_gap_proper_left_subtract_sourceoperationright. pfa_gap_proper_left_subtract_sourceoperationright + S (pfs_result_proper_left_subtract_source) = (p)) /\ ((((exists pfa_gap_proper_left_subtract_sourceoperationresultbound. pfa_gap_proper_left_subtract_sourceoperationresultbound + S (pfs_left_proper_left_subtract_source) = (p)) /\ ((exists pfa_offset_left_proper_left_subtract_sourceoperationresultcongruence pfa_offset_right_proper_left_subtract_sourceoperationresultcongruence. ((pfs_right_proper_left_subtract_source) + (pfs_result_proper_left_subtract_source)) + (p) * pfa_offset_left_proper_left_subtract_sourceoperationresultcongruence = (pfs_left_proper_left_subtract_source) + (p) * pfa_offset_right_proper_left_subtract_sourceoperationresultcongruence)))))))))))))))) -> (((forall fom_index_pfp_proper_left_subtract_ubleft. (exists fom_gap_pfp_proper_left_subtract_ubleft_index_bound. fom_gap_pfp_proper_left_subtract_ubleft_index_bound + S (fom_index_pfp_proper_left_subtract_ubleft) = M) -> exists fom_value_pfp_proper_left_subtract_ubleft. ((((exists fom_beta_height_pfp_proper_left_subtract_ubleft_entry. fom_beta_height_pfp_proper_left_subtract_ubleft_entry + S (fom_value_pfp_proper_left_subtract_ubleft) = S ((S (fom_index_pfp_proper_left_subtract_ubleft)) * dc)) /\ exists fom_beta_quotient_pfp_proper_left_subtract_ubleft_entry. db = fom_beta_quotient_pfp_proper_left_subtract_ubleft_entry * S ((S (fom_index_pfp_proper_left_subtract_ubleft)) * dc) + (fom_value_pfp_proper_left_subtract_ubleft))) /\ (exists fom_gap_pfp_proper_left_subtract_ubleft_value_bound. fom_gap_pfp_proper_left_subtract_ubleft_value_bound + S (fom_value_pfp_proper_left_subtract_ubleft) = p))) /\ (((forall fom_index_pfp_proper_left_subtract_ubright. (exists fom_gap_pfp_proper_left_subtract_ubright_index_bound. fom_gap_pfp_proper_left_subtract_ubright_index_bound + S (fom_index_pfp_proper_left_subtract_ubright) = L) -> exists fom_value_pfp_proper_left_subtract_ubright. ((((exists fom_beta_height_pfp_proper_left_subtract_ubright_entry. fom_beta_height_pfp_proper_left_subtract_ubright_entry + S (fom_value_pfp_proper_left_subtract_ubright) = S ((S (fom_index_pfp_proper_left_subtract_ubright)) * ac)) /\ exists fom_beta_quotient_pfp_proper_left_subtract_ubright_entry. ab = fom_beta_quotient_pfp_proper_left_subtract_ubright_entry * S ((S (fom_index_pfp_proper_left_subtract_ubright)) * ac) + (fom_value_pfp_proper_left_subtract_ubright))) /\ (exists fom_gap_pfp_proper_left_subtract_ubright_value_bound. fom_gap_pfp_proper_left_subtract_ubright_value_bound + S (fom_value_pfp_proper_left_subtract_ubright) = p))) /\ (((((((M)=0 \/ (L)=0) /\ (((N)=0)))) \/ (((~((M)=0)) /\ (((~((L)=0)) /\ (((M)+(L)=S (N)))))))) /\ ((forall pfc_index_proper_left_subtract_ubcoefficients. (exists pfa_gap_proper_left_subtract_ubcoefficientsbound. pfa_gap_proper_left_subtract_ubcoefficientsbound + S (pfc_index_proper_left_subtract_ubcoefficients) = (N)) -> exists pfc_value_proper_left_subtract_ubcoefficients. ((((exists ff_h_pfp_proper_left_subtract_ubcoefficientsentry. ff_h_pfp_proper_left_subtract_ubcoefficientsentry + S (pfc_value_proper_left_subtract_ubcoefficients) = S ((S (pfc_index_proper_left_subtract_ubcoefficients)) * uc)) /\ exists ff_q_pfp_proper_left_subtract_ubcoefficientsentry. ub = ff_q_pfp_proper_left_subtract_ubcoefficientsentry * S ((S (pfc_index_proper_left_subtract_ubcoefficients)) * uc) + (pfc_value_proper_left_subtract_ubcoefficients))) /\ ((exists pfc_terms_code_proper_left_subtract_ubcoefficientscoefficient pfc_terms_scale_proper_left_subtract_ubcoefficientscoefficient pfc_natural_sum_proper_left_subtract_ubcoefficientscoefficient. ((forall pfc_index_proper_left_subtract_ubcoefficientscoefficientdiagonal. (exists pfa_gap_proper_left_subtract_ubcoefficientscoefficientdiagonalbound. pfa_gap_proper_left_subtract_ubcoefficientscoefficientdiagonalbound + S (pfc_index_proper_left_subtract_ubcoefficientscoefficientdiagonal) = (S (pfc_index_proper_left_subtract_ubcoefficients))) -> exists pfc_value_proper_left_subtract_ubcoefficientscoefficientdiagonal. ((((exists ff_h_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonalentry. ff_h_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonalentry + S (pfc_value_proper_left_subtract_ubcoefficientscoefficientdiagonal) = S ((S (pfc_index_proper_left_subtract_ubcoefficientscoefficientdiagonal)) * pfc_terms_scale_proper_left_subtract_ubcoefficientscoefficient)) /\ exists ff_q_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonalentry. pfc_terms_code_proper_left_subtract_ubcoefficientscoefficient = ff_q_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonalentry * S ((S (pfc_index_proper_left_subtract_ubcoefficientscoefficientdiagonal)) * pfc_terms_scale_proper_left_subtract_ubcoefficientscoefficient) + (pfc_value_proper_left_subtract_ubcoefficientscoefficientdiagonal))) /\ ((exists pfc_complement_proper_left_subtract_ubcoefficientscoefficientdiagonalterm pfc_left_proper_left_subtract_ubcoefficientscoefficientdiagonalterm pfc_right_proper_left_subtract_ubcoefficientscoefficientdiagonalterm. (((pfc_index_proper_left_subtract_ubcoefficientscoefficientdiagonal)+pfc_complement_proper_left_subtract_ubcoefficientscoefficientdiagonalterm=(pfc_index_proper_left_subtract_ubcoefficients)) /\ ((((((exists pfa_gap_proper_left_subtract_ubcoefficientscoefficientdiagonaltermleftinside. pfa_gap_proper_left_subtract_ubcoefficientscoefficientdiagonaltermleftinside + S (pfc_index_proper_left_subtract_ubcoefficientscoefficientdiagonal) = (M)) /\ ((((exists ff_h_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonaltermleftentry. ff_h_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonaltermleftentry + S (pfc_left_proper_left_subtract_ubcoefficientscoefficientdiagonalterm) = S ((S (pfc_index_proper_left_subtract_ubcoefficientscoefficientdiagonal)) * dc)) /\ exists ff_q_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonaltermleftentry. db = ff_q_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonaltermleftentry * S ((S (pfc_index_proper_left_subtract_ubcoefficientscoefficientdiagonal)) * dc) + (pfc_left_proper_left_subtract_ubcoefficientscoefficientdiagonalterm)))))) \/ (((exists pfc_gap_proper_left_subtract_ubcoefficientscoefficientdiagonaltermleftoutside. pfc_gap_proper_left_subtract_ubcoefficientscoefficientdiagonaltermleftoutside+(M)=(pfc_index_proper_left_subtract_ubcoefficientscoefficientdiagonal)) /\ (((pfc_left_proper_left_subtract_ubcoefficientscoefficientdiagonalterm)=0))))) /\ ((((((exists pfa_gap_proper_left_subtract_ubcoefficientscoefficientdiagonaltermrightinside. pfa_gap_proper_left_subtract_ubcoefficientscoefficientdiagonaltermrightinside + S (pfc_complement_proper_left_subtract_ubcoefficientscoefficientdiagonalterm) = (L)) /\ ((((exists ff_h_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonaltermrightentry. ff_h_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonaltermrightentry + S (pfc_right_proper_left_subtract_ubcoefficientscoefficientdiagonalterm) = S ((S (pfc_complement_proper_left_subtract_ubcoefficientscoefficientdiagonalterm)) * ac)) /\ exists ff_q_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonaltermrightentry. ab = ff_q_pfp_proper_left_subtract_ubcoefficientscoefficientdiagonaltermrightentry * S ((S (pfc_complement_proper_left_subtract_ubcoefficientscoefficientdiagonalterm)) * ac) + (pfc_right_proper_left_subtract_ubcoefficientscoefficientdiagonalterm)))))) \/ (((exists pfc_gap_proper_left_subtract_ubcoefficientscoefficientdiagonaltermrightoutside. pfc_gap_proper_left_subtract_ubcoefficientscoefficientdiagonaltermrightoutside+(L)=(pfc_complement_proper_left_subtract_ubcoefficientscoefficientdiagonalterm)) /\ (((pfc_right_proper_left_subtract_ubcoefficientscoefficientdiagonalterm)=0))))) /\ (((pfc_value_proper_left_subtract_ubcoefficientscoefficientdiagonal)=pfc_left_proper_left_subtract_ubcoefficientscoefficientdiagonalterm*pfc_right_proper_left_subtract_ubcoefficientscoefficientdiagonalterm))))))))))) /\ (((exists fs_u_pfc_proper_left_subtract_ubcoefficientscoefficientsum fs_v_pfc_proper_left_subtract_ubcoefficientscoefficientsum. ((((exists fs_h_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_start. fs_h_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_start + S (0) = S ((S (0)) * fs_v_pfc_proper_left_subtract_ubcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_start. fs_u_pfc_proper_left_subtract_ubcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_start * S ((S (0)) * fs_v_pfc_proper_left_subtract_ubcoefficientscoefficientsum) + (0))) /\ ((((exists fs_h_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_terminal. fs_h_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_terminal + S (pfc_natural_sum_proper_left_subtract_ubcoefficientscoefficient) = S ((S (S (pfc_index_proper_left_subtract_ubcoefficients))) * fs_v_pfc_proper_left_subtract_ubcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_terminal. fs_u_pfc_proper_left_subtract_ubcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_terminal * S ((S (S (pfc_index_proper_left_subtract_ubcoefficients))) * fs_v_pfc_proper_left_subtract_ubcoefficientscoefficientsum) + (pfc_natural_sum_proper_left_subtract_ubcoefficientscoefficient))) /\ forall fs_i_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps. (exists fs_lt_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_bound. fs_lt_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_bound + S fs_i_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps = S (pfc_index_proper_left_subtract_ubcoefficients)) -> exists fs_a_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps fs_r_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps fs_s_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps. ((((exists fs_h_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_summand. fs_h_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_summand + S (fs_a_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps) = S ((S (fs_i_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps)) * pfc_terms_scale_proper_left_subtract_ubcoefficientscoefficient)) /\ exists fs_q_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_summand. pfc_terms_code_proper_left_subtract_ubcoefficientscoefficient = fs_q_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_summand * S ((S (fs_i_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps)) * pfc_terms_scale_proper_left_subtract_ubcoefficientscoefficient) + (fs_a_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps))) /\ ((((exists fs_h_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_partial. fs_h_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_partial + S (fs_r_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps) = S ((S (fs_i_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_ubcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_partial. fs_u_pfc_proper_left_subtract_ubcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_partial * S ((S (fs_i_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_ubcoefficientscoefficientsum) + (fs_r_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps))) /\ ((((exists fs_h_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_successor. fs_h_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_successor + S (fs_s_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps) = S ((S (S fs_i_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_ubcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_successor. fs_u_pfc_proper_left_subtract_ubcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps_successor * S ((S (S fs_i_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_ubcoefficientscoefficientsum) + (fs_s_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps))) /\ fs_s_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps = fs_r_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps + fs_a_pfc_proper_left_subtract_ubcoefficientscoefficientsum_body_steps)))))) /\ ((((exists pfa_gap_proper_left_subtract_ubcoefficientscoefficientresiduebound. pfa_gap_proper_left_subtract_ubcoefficientscoefficientresiduebound + S (pfc_value_proper_left_subtract_ubcoefficients) = (p)) /\ ((exists pfa_offset_left_proper_left_subtract_ubcoefficientscoefficientresiduecongruence pfa_offset_right_proper_left_subtract_ubcoefficientscoefficientresiduecongruence. (pfc_natural_sum_proper_left_subtract_ubcoefficientscoefficient) + (p) * pfa_offset_left_proper_left_subtract_ubcoefficientscoefficientresiduecongruence = (pfc_value_proper_left_subtract_ubcoefficients) + (p) * pfa_offset_right_proper_left_subtract_ubcoefficientscoefficientresiduecongruence))))))))))))))))))) -> (((forall fom_index_pfp_proper_left_subtract_vbleft. (exists fom_gap_pfp_proper_left_subtract_vbleft_index_bound. fom_gap_pfp_proper_left_subtract_vbleft_index_bound + S (fom_index_pfp_proper_left_subtract_vbleft) = M) -> exists fom_value_pfp_proper_left_subtract_vbleft. ((((exists fom_beta_height_pfp_proper_left_subtract_vbleft_entry. fom_beta_height_pfp_proper_left_subtract_vbleft_entry + S (fom_value_pfp_proper_left_subtract_vbleft) = S ((S (fom_index_pfp_proper_left_subtract_vbleft)) * dc)) /\ exists fom_beta_quotient_pfp_proper_left_subtract_vbleft_entry. db = fom_beta_quotient_pfp_proper_left_subtract_vbleft_entry * S ((S (fom_index_pfp_proper_left_subtract_vbleft)) * dc) + (fom_value_pfp_proper_left_subtract_vbleft))) /\ (exists fom_gap_pfp_proper_left_subtract_vbleft_value_bound. fom_gap_pfp_proper_left_subtract_vbleft_value_bound + S (fom_value_pfp_proper_left_subtract_vbleft) = p))) /\ (((forall fom_index_pfp_proper_left_subtract_vbright. (exists fom_gap_pfp_proper_left_subtract_vbright_index_bound. fom_gap_pfp_proper_left_subtract_vbright_index_bound + S (fom_index_pfp_proper_left_subtract_vbright) = L) -> exists fom_value_pfp_proper_left_subtract_vbright. ((((exists fom_beta_height_pfp_proper_left_subtract_vbright_entry. fom_beta_height_pfp_proper_left_subtract_vbright_entry + S (fom_value_pfp_proper_left_subtract_vbright) = S ((S (fom_index_pfp_proper_left_subtract_vbright)) * bc)) /\ exists fom_beta_quotient_pfp_proper_left_subtract_vbright_entry. bb = fom_beta_quotient_pfp_proper_left_subtract_vbright_entry * S ((S (fom_index_pfp_proper_left_subtract_vbright)) * bc) + (fom_value_pfp_proper_left_subtract_vbright))) /\ (exists fom_gap_pfp_proper_left_subtract_vbright_value_bound. fom_gap_pfp_proper_left_subtract_vbright_value_bound + S (fom_value_pfp_proper_left_subtract_vbright) = p))) /\ (((((((M)=0 \/ (L)=0) /\ (((N)=0)))) \/ (((~((M)=0)) /\ (((~((L)=0)) /\ (((M)+(L)=S (N)))))))) /\ ((forall pfc_index_proper_left_subtract_vbcoefficients. (exists pfa_gap_proper_left_subtract_vbcoefficientsbound. pfa_gap_proper_left_subtract_vbcoefficientsbound + S (pfc_index_proper_left_subtract_vbcoefficients) = (N)) -> exists pfc_value_proper_left_subtract_vbcoefficients. ((((exists ff_h_pfp_proper_left_subtract_vbcoefficientsentry. ff_h_pfp_proper_left_subtract_vbcoefficientsentry + S (pfc_value_proper_left_subtract_vbcoefficients) = S ((S (pfc_index_proper_left_subtract_vbcoefficients)) * vc)) /\ exists ff_q_pfp_proper_left_subtract_vbcoefficientsentry. vb = ff_q_pfp_proper_left_subtract_vbcoefficientsentry * S ((S (pfc_index_proper_left_subtract_vbcoefficients)) * vc) + (pfc_value_proper_left_subtract_vbcoefficients))) /\ ((exists pfc_terms_code_proper_left_subtract_vbcoefficientscoefficient pfc_terms_scale_proper_left_subtract_vbcoefficientscoefficient pfc_natural_sum_proper_left_subtract_vbcoefficientscoefficient. ((forall pfc_index_proper_left_subtract_vbcoefficientscoefficientdiagonal. (exists pfa_gap_proper_left_subtract_vbcoefficientscoefficientdiagonalbound. pfa_gap_proper_left_subtract_vbcoefficientscoefficientdiagonalbound + S (pfc_index_proper_left_subtract_vbcoefficientscoefficientdiagonal) = (S (pfc_index_proper_left_subtract_vbcoefficients))) -> exists pfc_value_proper_left_subtract_vbcoefficientscoefficientdiagonal. ((((exists ff_h_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonalentry. ff_h_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonalentry + S (pfc_value_proper_left_subtract_vbcoefficientscoefficientdiagonal) = S ((S (pfc_index_proper_left_subtract_vbcoefficientscoefficientdiagonal)) * pfc_terms_scale_proper_left_subtract_vbcoefficientscoefficient)) /\ exists ff_q_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonalentry. pfc_terms_code_proper_left_subtract_vbcoefficientscoefficient = ff_q_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonalentry * S ((S (pfc_index_proper_left_subtract_vbcoefficientscoefficientdiagonal)) * pfc_terms_scale_proper_left_subtract_vbcoefficientscoefficient) + (pfc_value_proper_left_subtract_vbcoefficientscoefficientdiagonal))) /\ ((exists pfc_complement_proper_left_subtract_vbcoefficientscoefficientdiagonalterm pfc_left_proper_left_subtract_vbcoefficientscoefficientdiagonalterm pfc_right_proper_left_subtract_vbcoefficientscoefficientdiagonalterm. (((pfc_index_proper_left_subtract_vbcoefficientscoefficientdiagonal)+pfc_complement_proper_left_subtract_vbcoefficientscoefficientdiagonalterm=(pfc_index_proper_left_subtract_vbcoefficients)) /\ ((((((exists pfa_gap_proper_left_subtract_vbcoefficientscoefficientdiagonaltermleftinside. pfa_gap_proper_left_subtract_vbcoefficientscoefficientdiagonaltermleftinside + S (pfc_index_proper_left_subtract_vbcoefficientscoefficientdiagonal) = (M)) /\ ((((exists ff_h_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonaltermleftentry. ff_h_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonaltermleftentry + S (pfc_left_proper_left_subtract_vbcoefficientscoefficientdiagonalterm) = S ((S (pfc_index_proper_left_subtract_vbcoefficientscoefficientdiagonal)) * dc)) /\ exists ff_q_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonaltermleftentry. db = ff_q_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonaltermleftentry * S ((S (pfc_index_proper_left_subtract_vbcoefficientscoefficientdiagonal)) * dc) + (pfc_left_proper_left_subtract_vbcoefficientscoefficientdiagonalterm)))))) \/ (((exists pfc_gap_proper_left_subtract_vbcoefficientscoefficientdiagonaltermleftoutside. pfc_gap_proper_left_subtract_vbcoefficientscoefficientdiagonaltermleftoutside+(M)=(pfc_index_proper_left_subtract_vbcoefficientscoefficientdiagonal)) /\ (((pfc_left_proper_left_subtract_vbcoefficientscoefficientdiagonalterm)=0))))) /\ ((((((exists pfa_gap_proper_left_subtract_vbcoefficientscoefficientdiagonaltermrightinside. pfa_gap_proper_left_subtract_vbcoefficientscoefficientdiagonaltermrightinside + S (pfc_complement_proper_left_subtract_vbcoefficientscoefficientdiagonalterm) = (L)) /\ ((((exists ff_h_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonaltermrightentry. ff_h_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonaltermrightentry + S (pfc_right_proper_left_subtract_vbcoefficientscoefficientdiagonalterm) = S ((S (pfc_complement_proper_left_subtract_vbcoefficientscoefficientdiagonalterm)) * bc)) /\ exists ff_q_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonaltermrightentry. bb = ff_q_pfp_proper_left_subtract_vbcoefficientscoefficientdiagonaltermrightentry * S ((S (pfc_complement_proper_left_subtract_vbcoefficientscoefficientdiagonalterm)) * bc) + (pfc_right_proper_left_subtract_vbcoefficientscoefficientdiagonalterm)))))) \/ (((exists pfc_gap_proper_left_subtract_vbcoefficientscoefficientdiagonaltermrightoutside. pfc_gap_proper_left_subtract_vbcoefficientscoefficientdiagonaltermrightoutside+(L)=(pfc_complement_proper_left_subtract_vbcoefficientscoefficientdiagonalterm)) /\ (((pfc_right_proper_left_subtract_vbcoefficientscoefficientdiagonalterm)=0))))) /\ (((pfc_value_proper_left_subtract_vbcoefficientscoefficientdiagonal)=pfc_left_proper_left_subtract_vbcoefficientscoefficientdiagonalterm*pfc_right_proper_left_subtract_vbcoefficientscoefficientdiagonalterm))))))))))) /\ (((exists fs_u_pfc_proper_left_subtract_vbcoefficientscoefficientsum fs_v_pfc_proper_left_subtract_vbcoefficientscoefficientsum. ((((exists fs_h_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_start. fs_h_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_start + S (0) = S ((S (0)) * fs_v_pfc_proper_left_subtract_vbcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_start. fs_u_pfc_proper_left_subtract_vbcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_start * S ((S (0)) * fs_v_pfc_proper_left_subtract_vbcoefficientscoefficientsum) + (0))) /\ ((((exists fs_h_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_terminal. fs_h_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_terminal + S (pfc_natural_sum_proper_left_subtract_vbcoefficientscoefficient) = S ((S (S (pfc_index_proper_left_subtract_vbcoefficients))) * fs_v_pfc_proper_left_subtract_vbcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_terminal. fs_u_pfc_proper_left_subtract_vbcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_terminal * S ((S (S (pfc_index_proper_left_subtract_vbcoefficients))) * fs_v_pfc_proper_left_subtract_vbcoefficientscoefficientsum) + (pfc_natural_sum_proper_left_subtract_vbcoefficientscoefficient))) /\ forall fs_i_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps. (exists fs_lt_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_bound. fs_lt_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_bound + S fs_i_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps = S (pfc_index_proper_left_subtract_vbcoefficients)) -> exists fs_a_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps fs_r_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps fs_s_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps. ((((exists fs_h_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_summand. fs_h_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_summand + S (fs_a_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps) = S ((S (fs_i_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps)) * pfc_terms_scale_proper_left_subtract_vbcoefficientscoefficient)) /\ exists fs_q_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_summand. pfc_terms_code_proper_left_subtract_vbcoefficientscoefficient = fs_q_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_summand * S ((S (fs_i_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps)) * pfc_terms_scale_proper_left_subtract_vbcoefficientscoefficient) + (fs_a_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps))) /\ ((((exists fs_h_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_partial. fs_h_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_partial + S (fs_r_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps) = S ((S (fs_i_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_vbcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_partial. fs_u_pfc_proper_left_subtract_vbcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_partial * S ((S (fs_i_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_vbcoefficientscoefficientsum) + (fs_r_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps))) /\ ((((exists fs_h_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_successor. fs_h_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_successor + S (fs_s_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps) = S ((S (S fs_i_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_vbcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_successor. fs_u_pfc_proper_left_subtract_vbcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps_successor * S ((S (S fs_i_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_vbcoefficientscoefficientsum) + (fs_s_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps))) /\ fs_s_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps = fs_r_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps + fs_a_pfc_proper_left_subtract_vbcoefficientscoefficientsum_body_steps)))))) /\ ((((exists pfa_gap_proper_left_subtract_vbcoefficientscoefficientresiduebound. pfa_gap_proper_left_subtract_vbcoefficientscoefficientresiduebound + S (pfc_value_proper_left_subtract_vbcoefficients) = (p)) /\ ((exists pfa_offset_left_proper_left_subtract_vbcoefficientscoefficientresiduecongruence pfa_offset_right_proper_left_subtract_vbcoefficientscoefficientresiduecongruence. (pfc_natural_sum_proper_left_subtract_vbcoefficientscoefficient) + (p) * pfa_offset_left_proper_left_subtract_vbcoefficientscoefficientresiduecongruence = (pfc_value_proper_left_subtract_vbcoefficients) + (p) * pfa_offset_right_proper_left_subtract_vbcoefficientscoefficientresiduecongruence))))))))))))))))))) -> (((forall fom_index_pfp_proper_left_subtract_wbleft. (exists fom_gap_pfp_proper_left_subtract_wbleft_index_bound. fom_gap_pfp_proper_left_subtract_wbleft_index_bound + S (fom_index_pfp_proper_left_subtract_wbleft) = M) -> exists fom_value_pfp_proper_left_subtract_wbleft. ((((exists fom_beta_height_pfp_proper_left_subtract_wbleft_entry. fom_beta_height_pfp_proper_left_subtract_wbleft_entry + S (fom_value_pfp_proper_left_subtract_wbleft) = S ((S (fom_index_pfp_proper_left_subtract_wbleft)) * dc)) /\ exists fom_beta_quotient_pfp_proper_left_subtract_wbleft_entry. db = fom_beta_quotient_pfp_proper_left_subtract_wbleft_entry * S ((S (fom_index_pfp_proper_left_subtract_wbleft)) * dc) + (fom_value_pfp_proper_left_subtract_wbleft))) /\ (exists fom_gap_pfp_proper_left_subtract_wbleft_value_bound. fom_gap_pfp_proper_left_subtract_wbleft_value_bound + S (fom_value_pfp_proper_left_subtract_wbleft) = p))) /\ (((forall fom_index_pfp_proper_left_subtract_wbright. (exists fom_gap_pfp_proper_left_subtract_wbright_index_bound. fom_gap_pfp_proper_left_subtract_wbright_index_bound + S (fom_index_pfp_proper_left_subtract_wbright) = L) -> exists fom_value_pfp_proper_left_subtract_wbright. ((((exists fom_beta_height_pfp_proper_left_subtract_wbright_entry. fom_beta_height_pfp_proper_left_subtract_wbright_entry + S (fom_value_pfp_proper_left_subtract_wbright) = S ((S (fom_index_pfp_proper_left_subtract_wbright)) * cc)) /\ exists fom_beta_quotient_pfp_proper_left_subtract_wbright_entry. cb = fom_beta_quotient_pfp_proper_left_subtract_wbright_entry * S ((S (fom_index_pfp_proper_left_subtract_wbright)) * cc) + (fom_value_pfp_proper_left_subtract_wbright))) /\ (exists fom_gap_pfp_proper_left_subtract_wbright_value_bound. fom_gap_pfp_proper_left_subtract_wbright_value_bound + S (fom_value_pfp_proper_left_subtract_wbright) = p))) /\ (((((((M)=0 \/ (L)=0) /\ (((N)=0)))) \/ (((~((M)=0)) /\ (((~((L)=0)) /\ (((M)+(L)=S (N)))))))) /\ ((forall pfc_index_proper_left_subtract_wbcoefficients. (exists pfa_gap_proper_left_subtract_wbcoefficientsbound. pfa_gap_proper_left_subtract_wbcoefficientsbound + S (pfc_index_proper_left_subtract_wbcoefficients) = (N)) -> exists pfc_value_proper_left_subtract_wbcoefficients. ((((exists ff_h_pfp_proper_left_subtract_wbcoefficientsentry. ff_h_pfp_proper_left_subtract_wbcoefficientsentry + S (pfc_value_proper_left_subtract_wbcoefficients) = S ((S (pfc_index_proper_left_subtract_wbcoefficients)) * wc)) /\ exists ff_q_pfp_proper_left_subtract_wbcoefficientsentry. wb = ff_q_pfp_proper_left_subtract_wbcoefficientsentry * S ((S (pfc_index_proper_left_subtract_wbcoefficients)) * wc) + (pfc_value_proper_left_subtract_wbcoefficients))) /\ ((exists pfc_terms_code_proper_left_subtract_wbcoefficientscoefficient pfc_terms_scale_proper_left_subtract_wbcoefficientscoefficient pfc_natural_sum_proper_left_subtract_wbcoefficientscoefficient. ((forall pfc_index_proper_left_subtract_wbcoefficientscoefficientdiagonal. (exists pfa_gap_proper_left_subtract_wbcoefficientscoefficientdiagonalbound. pfa_gap_proper_left_subtract_wbcoefficientscoefficientdiagonalbound + S (pfc_index_proper_left_subtract_wbcoefficientscoefficientdiagonal) = (S (pfc_index_proper_left_subtract_wbcoefficients))) -> exists pfc_value_proper_left_subtract_wbcoefficientscoefficientdiagonal. ((((exists ff_h_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonalentry. ff_h_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonalentry + S (pfc_value_proper_left_subtract_wbcoefficientscoefficientdiagonal) = S ((S (pfc_index_proper_left_subtract_wbcoefficientscoefficientdiagonal)) * pfc_terms_scale_proper_left_subtract_wbcoefficientscoefficient)) /\ exists ff_q_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonalentry. pfc_terms_code_proper_left_subtract_wbcoefficientscoefficient = ff_q_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonalentry * S ((S (pfc_index_proper_left_subtract_wbcoefficientscoefficientdiagonal)) * pfc_terms_scale_proper_left_subtract_wbcoefficientscoefficient) + (pfc_value_proper_left_subtract_wbcoefficientscoefficientdiagonal))) /\ ((exists pfc_complement_proper_left_subtract_wbcoefficientscoefficientdiagonalterm pfc_left_proper_left_subtract_wbcoefficientscoefficientdiagonalterm pfc_right_proper_left_subtract_wbcoefficientscoefficientdiagonalterm. (((pfc_index_proper_left_subtract_wbcoefficientscoefficientdiagonal)+pfc_complement_proper_left_subtract_wbcoefficientscoefficientdiagonalterm=(pfc_index_proper_left_subtract_wbcoefficients)) /\ ((((((exists pfa_gap_proper_left_subtract_wbcoefficientscoefficientdiagonaltermleftinside. pfa_gap_proper_left_subtract_wbcoefficientscoefficientdiagonaltermleftinside + S (pfc_index_proper_left_subtract_wbcoefficientscoefficientdiagonal) = (M)) /\ ((((exists ff_h_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonaltermleftentry. ff_h_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonaltermleftentry + S (pfc_left_proper_left_subtract_wbcoefficientscoefficientdiagonalterm) = S ((S (pfc_index_proper_left_subtract_wbcoefficientscoefficientdiagonal)) * dc)) /\ exists ff_q_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonaltermleftentry. db = ff_q_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonaltermleftentry * S ((S (pfc_index_proper_left_subtract_wbcoefficientscoefficientdiagonal)) * dc) + (pfc_left_proper_left_subtract_wbcoefficientscoefficientdiagonalterm)))))) \/ (((exists pfc_gap_proper_left_subtract_wbcoefficientscoefficientdiagonaltermleftoutside. pfc_gap_proper_left_subtract_wbcoefficientscoefficientdiagonaltermleftoutside+(M)=(pfc_index_proper_left_subtract_wbcoefficientscoefficientdiagonal)) /\ (((pfc_left_proper_left_subtract_wbcoefficientscoefficientdiagonalterm)=0))))) /\ ((((((exists pfa_gap_proper_left_subtract_wbcoefficientscoefficientdiagonaltermrightinside. pfa_gap_proper_left_subtract_wbcoefficientscoefficientdiagonaltermrightinside + S (pfc_complement_proper_left_subtract_wbcoefficientscoefficientdiagonalterm) = (L)) /\ ((((exists ff_h_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonaltermrightentry. ff_h_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonaltermrightentry + S (pfc_right_proper_left_subtract_wbcoefficientscoefficientdiagonalterm) = S ((S (pfc_complement_proper_left_subtract_wbcoefficientscoefficientdiagonalterm)) * cc)) /\ exists ff_q_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonaltermrightentry. cb = ff_q_pfp_proper_left_subtract_wbcoefficientscoefficientdiagonaltermrightentry * S ((S (pfc_complement_proper_left_subtract_wbcoefficientscoefficientdiagonalterm)) * cc) + (pfc_right_proper_left_subtract_wbcoefficientscoefficientdiagonalterm)))))) \/ (((exists pfc_gap_proper_left_subtract_wbcoefficientscoefficientdiagonaltermrightoutside. pfc_gap_proper_left_subtract_wbcoefficientscoefficientdiagonaltermrightoutside+(L)=(pfc_complement_proper_left_subtract_wbcoefficientscoefficientdiagonalterm)) /\ (((pfc_right_proper_left_subtract_wbcoefficientscoefficientdiagonalterm)=0))))) /\ (((pfc_value_proper_left_subtract_wbcoefficientscoefficientdiagonal)=pfc_left_proper_left_subtract_wbcoefficientscoefficientdiagonalterm*pfc_right_proper_left_subtract_wbcoefficientscoefficientdiagonalterm))))))))))) /\ (((exists fs_u_pfc_proper_left_subtract_wbcoefficientscoefficientsum fs_v_pfc_proper_left_subtract_wbcoefficientscoefficientsum. ((((exists fs_h_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_start. fs_h_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_start + S (0) = S ((S (0)) * fs_v_pfc_proper_left_subtract_wbcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_start. fs_u_pfc_proper_left_subtract_wbcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_start * S ((S (0)) * fs_v_pfc_proper_left_subtract_wbcoefficientscoefficientsum) + (0))) /\ ((((exists fs_h_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_terminal. fs_h_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_terminal + S (pfc_natural_sum_proper_left_subtract_wbcoefficientscoefficient) = S ((S (S (pfc_index_proper_left_subtract_wbcoefficients))) * fs_v_pfc_proper_left_subtract_wbcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_terminal. fs_u_pfc_proper_left_subtract_wbcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_terminal * S ((S (S (pfc_index_proper_left_subtract_wbcoefficients))) * fs_v_pfc_proper_left_subtract_wbcoefficientscoefficientsum) + (pfc_natural_sum_proper_left_subtract_wbcoefficientscoefficient))) /\ forall fs_i_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps. (exists fs_lt_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_bound. fs_lt_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_bound + S fs_i_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps = S (pfc_index_proper_left_subtract_wbcoefficients)) -> exists fs_a_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps fs_r_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps fs_s_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps. ((((exists fs_h_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_summand. fs_h_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_summand + S (fs_a_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps) = S ((S (fs_i_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps)) * pfc_terms_scale_proper_left_subtract_wbcoefficientscoefficient)) /\ exists fs_q_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_summand. pfc_terms_code_proper_left_subtract_wbcoefficientscoefficient = fs_q_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_summand * S ((S (fs_i_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps)) * pfc_terms_scale_proper_left_subtract_wbcoefficientscoefficient) + (fs_a_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps))) /\ ((((exists fs_h_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_partial. fs_h_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_partial + S (fs_r_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps) = S ((S (fs_i_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_wbcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_partial. fs_u_pfc_proper_left_subtract_wbcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_partial * S ((S (fs_i_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_wbcoefficientscoefficientsum) + (fs_r_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps))) /\ ((((exists fs_h_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_successor. fs_h_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_successor + S (fs_s_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps) = S ((S (S fs_i_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_wbcoefficientscoefficientsum)) /\ exists fs_q_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_successor. fs_u_pfc_proper_left_subtract_wbcoefficientscoefficientsum = fs_q_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps_successor * S ((S (S fs_i_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps)) * fs_v_pfc_proper_left_subtract_wbcoefficientscoefficientsum) + (fs_s_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps))) /\ fs_s_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps = fs_r_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps + fs_a_pfc_proper_left_subtract_wbcoefficientscoefficientsum_body_steps)))))) /\ ((((exists pfa_gap_proper_left_subtract_wbcoefficientscoefficientresiduebound. pfa_gap_proper_left_subtract_wbcoefficientscoefficientresiduebound + S (pfc_value_proper_left_subtract_wbcoefficients) = (p)) /\ ((exists pfa_offset_left_proper_left_subtract_wbcoefficientscoefficientresiduecongruence pfa_offset_right_proper_left_subtract_wbcoefficientscoefficientresiduecongruence. (pfc_natural_sum_proper_left_subtract_wbcoefficientscoefficient) + (p) * pfa_offset_left_proper_left_subtract_wbcoefficientscoefficientresiduecongruence = (pfc_value_proper_left_subtract_wbcoefficients) + (p) * pfa_offset_right_proper_left_subtract_wbcoefficientscoefficientresiduecongruence))))))))))))))))))) -> (forall pfs_index_proper_left_subtract_result. (exists pfa_gap_proper_left_subtract_resultindex. pfa_gap_proper_left_subtract_resultindex + S (pfs_index_proper_left_subtract_result) = (N)) -> exists pfs_left_proper_left_subtract_result pfs_right_proper_left_subtract_result pfs_result_proper_left_subtract_result. ((((exists ff_h_pfp_proper_left_subtract_resultleft. ff_h_pfp_proper_left_subtract_resultleft + S (pfs_left_proper_left_subtract_result) = S ((S (pfs_index_proper_left_subtract_result)) * uc)) /\ exists ff_q_pfp_proper_left_subtract_resultleft. ub = ff_q_pfp_proper_left_subtract_resultleft * S ((S (pfs_index_proper_left_subtract_result)) * uc) + (pfs_left_proper_left_subtract_result))) /\ (((((exists ff_h_pfp_proper_left_subtract_resultright. ff_h_pfp_proper_left_subtract_resultright + S (pfs_right_proper_left_subtract_result) = S ((S (pfs_index_proper_left_subtract_result)) * vc)) /\ exists ff_q_pfp_proper_left_subtract_resultright. vb = ff_q_pfp_proper_left_subtract_resultright * S ((S (pfs_index_proper_left_subtract_result)) * vc) + (pfs_right_proper_left_subtract_result))) /\ (((((exists ff_h_pfp_proper_left_subtract_resultresult. ff_h_pfp_proper_left_subtract_resultresult + S (pfs_result_proper_left_subtract_result) = S ((S (pfs_index_proper_left_subtract_result)) * wc)) /\ exists ff_q_pfp_proper_left_subtract_resultresult. wb = ff_q_pfp_proper_left_subtract_resultresult * S ((S (pfs_index_proper_left_subtract_result)) * wc) + (pfs_result_proper_left_subtract_result))) /\ ((((exists pfa_gap_proper_left_subtract_resultoperationleft. pfa_gap_proper_left_subtract_resultoperationleft + S (pfs_right_proper_left_subtract_result) = (p)) /\ (((exists pfa_gap_proper_left_subtract_resultoperationright. pfa_gap_proper_left_subtract_resultoperationright + S (pfs_result_proper_left_subtract_result) = (p)) /\ ((((exists pfa_gap_proper_left_subtract_resultoperationresultbound. pfa_gap_proper_left_subtract_resultoperationresultbound + S (pfs_left_proper_left_subtract_result) = (p)) /\ ((exists pfa_offset_left_proper_left_subtract_resultoperationresultcongruence pfa_offset_right_proper_left_subtract_resultoperationresultcongruence. ((pfs_right_proper_left_subtract_result) + (pfs_result_proper_left_subtract_result)) + (p) * pfa_offset_left_proper_left_subtract_resultoperationresultcongruence = (pfs_left_proper_left_subtract_result) + (p) * pfa_offset_right_proper_left_subtract_resultoperationresultcongruence))))))))))))))))

Constructive proof overview

Generated structural guide

The existing proper-length convolution graphs obey actual left subtract distributivity; this is a formal coefficient law, not an evaluation test.

The unchanged tactic script uses 1 declared prerequisite and contains 54 exact native proof lines.

Alpha v34 checked-use · first admitted v33 · independently kernel and Lean verified; not Stable

Proof neighborhood

Direct dependencies

Direct dependents

none

Formal native tactic body

Dependencies are introduced as named hypotheses before line 1. Local theorem links identify exact declared prerequisites. This exact body belongs to a complete independently kernel-checked constructive proof bundle and has Alpha checked-use authority; it does not imply Stable membership.

Read the argument

Proof checkpoints

54 script commands · 7 reading checkpoints · 0 local claims

This is a reading aid, not a new proof or a proof-tree certificate. Checkpoint groups are consecutive commands, not inferred branch boundaries. Every step links to the preserved script.

Named ingredients (1)
01Fix variables and assumptionsL1–10

Work with arbitrary variables or the premises of the current implication.

  1. L1
    intro p
  2. L2
    intro ab
  3. L3
    intro ac
  4. L4
    intro bb
  5. L5
    intro bc
  6. L6
    intro cb
  7. L7
    intro cc
  8. L8
    intro L
  9. L9
    intro db
  10. L10
    intro dc
02Fix variables and assumptionsL11–20

Work with arbitrary variables or the premises of the current implication.

  1. L11
    intro M
  2. L12
    intro ub
  3. L13
    intro uc
  4. L14
    intro vb
  5. L15
    intro vc
  6. L16
    intro wb
  7. L17
    intro wc
  8. L18
    intro N
  9. L19
    intro hs
  10. L20
    intro hu
03Fix variables and assumptionsL21–22

Work with arbitrary variables or the premises of the current implication.

  1. L21
    intro hv
  2. L22
    intro hw
04Separate the logical casesL23–31

Follow the explicit conjunction, disjunction, witness, or contradiction step recorded below.

  1. L23
    cases hu
  2. L24
    cases hu_right
  3. L25
    cases hu_right_right
  4. L26
    cases hv
  5. L27
    cases hv_right
  6. L28
    cases hv_right_right
  7. L29
    cases hw
  8. L30
    cases hw_right
  9. L31
    cases hw_right_right
05Use earlier factsL32–41

Instantiate or apply named facts and discharge the corresponding proof obligations.

  1. L32
    specialize prime_field_convolution_prefix_left_subtract (p)
  2. L33
    specialize prime_field_convolution_prefix_left_subtract (ab)
  3. L34
    specialize prime_field_convolution_prefix_left_subtract (ac)
  4. L35
    specialize prime_field_convolution_prefix_left_subtract (bb)
  5. L36
    specialize prime_field_convolution_prefix_left_subtract (bc)
  6. L37
    specialize prime_field_convolution_prefix_left_subtract (cb)
  7. L38
    specialize prime_field_convolution_prefix_left_subtract (cc)
  8. L39
    specialize prime_field_convolution_prefix_left_subtract (L)
  9. L40
    specialize prime_field_convolution_prefix_left_subtract (db)
  10. L41
    specialize prime_field_convolution_prefix_left_subtract (dc)
06Use earlier factsL42–51

Instantiate or apply named facts and discharge the corresponding proof obligations.

  1. L42
    specialize prime_field_convolution_prefix_left_subtract (M)
  2. L43
    specialize prime_field_convolution_prefix_left_subtract (ub)
  3. L44
    specialize prime_field_convolution_prefix_left_subtract (uc)
  4. L45
    specialize prime_field_convolution_prefix_left_subtract (vb)
  5. L46
    specialize prime_field_convolution_prefix_left_subtract (vc)
  6. L47
    specialize prime_field_convolution_prefix_left_subtract (wb)
  7. L48
    specialize prime_field_convolution_prefix_left_subtract (wc)
  8. L49
    specialize prime_field_convolution_prefix_left_subtract (N)
  9. L50
    apply prime_field_convolution_prefix_left_subtract
  10. L51
    exact hs
07Use earlier factsL52–54

Instantiate or apply named facts and discharge the corresponding proof obligations.

  1. L52
    exact hu_right_right_right
  2. L53
    exact hv_right_right_right
  3. L54
    exact hw_right_right_right

Library-wide reading audit

Original exact command ledger · 54 lines
  1. 0001intro p
  2. 0002intro ab
  3. 0003intro ac
  4. 0004intro bb
  5. 0005intro bc
  6. 0006intro cb
  7. 0007intro cc
  8. 0008intro L
  9. 0009intro db
  10. 0010intro dc
  11. 0011intro M
  12. 0012intro ub
  13. 0013intro uc
  14. 0014intro vb
  15. 0015intro vc
  16. 0016intro wb
  17. 0017intro wc
  18. 0018intro N
  19. 0019intro hs
  20. 0020intro hu
  21. 0021intro hv
  22. 0022intro hw
  23. 0023cases hu
  24. 0024cases hu_right
  25. 0025cases hu_right_right
  26. 0026cases hv
  27. 0027cases hv_right
  28. 0028cases hv_right_right
  29. 0029cases hw
  30. 0030cases hw_right
  31. 0031cases hw_right_right
  32. 0032specialize prime_field_convolution_prefix_left_subtract (p)
  33. 0033specialize prime_field_convolution_prefix_left_subtract (ab)
  34. 0034specialize prime_field_convolution_prefix_left_subtract (ac)
  35. 0035specialize prime_field_convolution_prefix_left_subtract (bb)
  36. 0036specialize prime_field_convolution_prefix_left_subtract (bc)
  37. 0037specialize prime_field_convolution_prefix_left_subtract (cb)
  38. 0038specialize prime_field_convolution_prefix_left_subtract (cc)
  39. 0039specialize prime_field_convolution_prefix_left_subtract (L)
  40. 0040specialize prime_field_convolution_prefix_left_subtract (db)
  41. 0041specialize prime_field_convolution_prefix_left_subtract (dc)
  42. 0042specialize prime_field_convolution_prefix_left_subtract (M)
  43. 0043specialize prime_field_convolution_prefix_left_subtract (ub)
  44. 0044specialize prime_field_convolution_prefix_left_subtract (uc)
  45. 0045specialize prime_field_convolution_prefix_left_subtract (vb)
  46. 0046specialize prime_field_convolution_prefix_left_subtract (vc)
  47. 0047specialize prime_field_convolution_prefix_left_subtract (wb)
  48. 0048specialize prime_field_convolution_prefix_left_subtract (wc)
  49. 0049specialize prime_field_convolution_prefix_left_subtract (N)
  50. 0050apply prime_field_convolution_prefix_left_subtract
  51. 0051exact hs
  52. 0052exact hu_right_right_right
  53. 0053exact hv_right_right_right
  54. 0054exact hw_right_right_right