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 F o s l z. (exists srs_slice_sum_decomp_input. ((((exists dst_positive_code_sum_decomp_inputslicesource_table dst_positive_scale_sum_decomp_inputslicesource_table dst_negative_code_sum_decomp_inputslicesource_table dst_negative_scale_sum_decomp_inputslicesource_table. (((F) = (((((dst_positive_code_sum_decomp_inputslicesource_table) + (dst_positive_scale_sum_decomp_inputslicesource_table)) * S ((dst_positive_code_sum_decomp_inputslicesource_table) + (dst_positive_scale_sum_decomp_inputslicesource_table)) + ((dst_positive_scale_sum_decomp_inputslicesource_table) + (dst_positive_scale_sum_decomp_inputslicesource_table))) + (((dst_negative_code_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table)) * S ((dst_negative_code_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table)) + ((dst_negative_scale_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table)))) * S ((((dst_positive_code_sum_decomp_inputslicesource_table) + (dst_positive_scale_sum_decomp_inputslicesource_table)) * S ((dst_positive_code_sum_decomp_inputslicesource_table) + (dst_positive_scale_sum_decomp_inputslicesource_table)) + ((dst_positive_scale_sum_decomp_inputslicesource_table) + (dst_positive_scale_sum_decomp_inputslicesource_table))) + (((dst_negative_code_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table)) * S ((dst_negative_code_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table)) + ((dst_negative_scale_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table)))) + ((((dst_negative_code_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table)) * S ((dst_negative_code_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table)) + ((dst_negative_scale_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table))) + (((dst_negative_code_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table)) * S ((dst_negative_code_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table)) + ((dst_negative_scale_sum_decomp_inputslicesource_table) + (dst_negative_scale_sum_decomp_inputslicesource_table)))))) /\ (forall dst_index_sum_decomp_inputslicesource_table. (exists pvs_le_gap_sum_decomp_inputslicesource_tabledomain. pvs_le_gap_sum_decomp_inputslicesource_tabledomain + (dst_index_sum_decomp_inputslicesource_table) = (0)) -> exists dst_positive_sum_decomp_inputslicesource_table dst_negative_sum_decomp_inputslicesource_table dst_value_sum_decomp_inputslicesource_table. ((((exists ff_h_pvs_sum_decomp_inputslicesource_tableentrypositive. ff_h_pvs_sum_decomp_inputslicesource_tableentrypositive + S (dst_positive_sum_decomp_inputslicesource_table) = S ((S (dst_index_sum_decomp_inputslicesource_table)) * dst_positive_scale_sum_decomp_inputslicesource_table)) /\ exists ff_q_pvs_sum_decomp_inputslicesource_tableentrypositive. dst_positive_code_sum_decomp_inputslicesource_table = ff_q_pvs_sum_decomp_inputslicesource_tableentrypositive * S ((S (dst_index_sum_decomp_inputslicesource_table)) * dst_positive_scale_sum_decomp_inputslicesource_table) + (dst_positive_sum_decomp_inputslicesource_table))) /\ (((((exists ff_h_pvs_sum_decomp_inputslicesource_tableentrynegative. ff_h_pvs_sum_decomp_inputslicesource_tableentrynegative + S (dst_negative_sum_decomp_inputslicesource_table) = S ((S (dst_index_sum_decomp_inputslicesource_table)) * dst_negative_scale_sum_decomp_inputslicesource_table)) /\ exists ff_q_pvs_sum_decomp_inputslicesource_tableentrynegative. dst_negative_code_sum_decomp_inputslicesource_table = ff_q_pvs_sum_decomp_inputslicesource_tableentrynegative * S ((S (dst_index_sum_decomp_inputslicesource_table)) * dst_negative_scale_sum_decomp_inputslicesource_table) + (dst_negative_sum_decomp_inputslicesource_table))) /\ (exists ge_balance_positive_sum_decomp_inputslicesource_tableentryvalue ge_balance_negative_sum_decomp_inputslicesource_tableentryvalue. (((((dst_value_sum_decomp_inputslicesource_table) = 2 * (ge_balance_positive_sum_decomp_inputslicesource_tableentryvalue) /\ (ge_balance_negative_sum_decomp_inputslicesource_tableentryvalue) = 0) \/ exists ge_signed_half_sum_decomp_inputslicesource_tableentryvaluedecode. (((dst_value_sum_decomp_inputslicesource_table) = 2 * ge_signed_half_sum_decomp_inputslicesource_tableentryvaluedecode + 1 /\ (ge_balance_positive_sum_decomp_inputslicesource_tableentryvalue) = 0) /\ (ge_balance_negative_sum_decomp_inputslicesource_tableentryvalue) = S ge_signed_half_sum_decomp_inputslicesource_tableentryvaluedecode))) /\ ((dst_positive_sum_decomp_inputslicesource_table) + ge_balance_negative_sum_decomp_inputslicesource_tableentryvalue = (dst_negative_sum_decomp_inputslicesource_table) + ge_balance_positive_sum_decomp_inputslicesource_tableentryvalue))))))))) /\ (((exists dst_positive_code_sum_decomp_inputsliceoutput_table dst_positive_scale_sum_decomp_inputsliceoutput_table dst_negative_code_sum_decomp_inputsliceoutput_table dst_negative_scale_sum_decomp_inputsliceoutput_table. (((srs_slice_sum_decomp_input) = (((((dst_positive_code_sum_decomp_inputsliceoutput_table) + (dst_positive_scale_sum_decomp_inputsliceoutput_table)) * S ((dst_positive_code_sum_decomp_inputsliceoutput_table) + (dst_positive_scale_sum_decomp_inputsliceoutput_table)) + ((dst_positive_scale_sum_decomp_inputsliceoutput_table) + (dst_positive_scale_sum_decomp_inputsliceoutput_table))) + (((dst_negative_code_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table)) * S ((dst_negative_code_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table)) + ((dst_negative_scale_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table)))) * S ((((dst_positive_code_sum_decomp_inputsliceoutput_table) + (dst_positive_scale_sum_decomp_inputsliceoutput_table)) * S ((dst_positive_code_sum_decomp_inputsliceoutput_table) + (dst_positive_scale_sum_decomp_inputsliceoutput_table)) + ((dst_positive_scale_sum_decomp_inputsliceoutput_table) + (dst_positive_scale_sum_decomp_inputsliceoutput_table))) + (((dst_negative_code_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table)) * S ((dst_negative_code_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table)) + ((dst_negative_scale_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table)))) + ((((dst_negative_code_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table)) * S ((dst_negative_code_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table)) + ((dst_negative_scale_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table))) + (((dst_negative_code_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table)) * S ((dst_negative_code_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table)) + ((dst_negative_scale_sum_decomp_inputsliceoutput_table) + (dst_negative_scale_sum_decomp_inputsliceoutput_table)))))) /\ (forall dst_index_sum_decomp_inputsliceoutput_table. (exists pvs_le_gap_sum_decomp_inputsliceoutput_tabledomain. pvs_le_gap_sum_decomp_inputsliceoutput_tabledomain + (dst_index_sum_decomp_inputsliceoutput_table) = (S l)) -> exists dst_positive_sum_decomp_inputsliceoutput_table dst_negative_sum_decomp_inputsliceoutput_table dst_value_sum_decomp_inputsliceoutput_table. ((((exists ff_h_pvs_sum_decomp_inputsliceoutput_tableentrypositive. ff_h_pvs_sum_decomp_inputsliceoutput_tableentrypositive + S (dst_positive_sum_decomp_inputsliceoutput_table) = S ((S (dst_index_sum_decomp_inputsliceoutput_table)) * dst_positive_scale_sum_decomp_inputsliceoutput_table)) /\ exists ff_q_pvs_sum_decomp_inputsliceoutput_tableentrypositive. dst_positive_code_sum_decomp_inputsliceoutput_table = ff_q_pvs_sum_decomp_inputsliceoutput_tableentrypositive * S ((S (dst_index_sum_decomp_inputsliceoutput_table)) * dst_positive_scale_sum_decomp_inputsliceoutput_table) + (dst_positive_sum_decomp_inputsliceoutput_table))) /\ (((((exists ff_h_pvs_sum_decomp_inputsliceoutput_tableentrynegative. ff_h_pvs_sum_decomp_inputsliceoutput_tableentrynegative + S (dst_negative_sum_decomp_inputsliceoutput_table) = S ((S (dst_index_sum_decomp_inputsliceoutput_table)) * dst_negative_scale_sum_decomp_inputsliceoutput_table)) /\ exists ff_q_pvs_sum_decomp_inputsliceoutput_tableentrynegative. dst_negative_code_sum_decomp_inputsliceoutput_table = ff_q_pvs_sum_decomp_inputsliceoutput_tableentrynegative * S ((S (dst_index_sum_decomp_inputsliceoutput_table)) * dst_negative_scale_sum_decomp_inputsliceoutput_table) + (dst_negative_sum_decomp_inputsliceoutput_table))) /\ (exists ge_balance_positive_sum_decomp_inputsliceoutput_tableentryvalue ge_balance_negative_sum_decomp_inputsliceoutput_tableentryvalue. (((((dst_value_sum_decomp_inputsliceoutput_table) = 2 * (ge_balance_positive_sum_decomp_inputsliceoutput_tableentryvalue) /\ (ge_balance_negative_sum_decomp_inputsliceoutput_tableentryvalue) = 0) \/ exists ge_signed_half_sum_decomp_inputsliceoutput_tableentryvaluedecode. (((dst_value_sum_decomp_inputsliceoutput_table) = 2 * ge_signed_half_sum_decomp_inputsliceoutput_tableentryvaluedecode + 1 /\ (ge_balance_positive_sum_decomp_inputsliceoutput_tableentryvalue) = 0) /\ (ge_balance_negative_sum_decomp_inputsliceoutput_tableentryvalue) = S ge_signed_half_sum_decomp_inputsliceoutput_tableentryvaluedecode))) /\ ((dst_positive_sum_decomp_inputsliceoutput_table) + ge_balance_negative_sum_decomp_inputsliceoutput_tableentryvalue = (dst_negative_sum_decomp_inputsliceoutput_table) + ge_balance_positive_sum_decomp_inputsliceoutput_tableentryvalue))))))))) /\ (forall srs_index_sum_decomp_inputslice. (exists pvs_gap_sum_decomp_inputslicebound. pvs_gap_sum_decomp_inputslicebound + S (srs_index_sum_decomp_inputslice) = (S l)) -> exists srs_value_sum_decomp_inputslice. (((exists dst_positive_code_sum_decomp_inputsliceentrysource dst_positive_scale_sum_decomp_inputsliceentrysource dst_negative_code_sum_decomp_inputsliceentrysource dst_negative_scale_sum_decomp_inputsliceentrysource dst_positive_sum_decomp_inputsliceentrysource dst_negative_sum_decomp_inputsliceentrysource. (((F) = (((((dst_positive_code_sum_decomp_inputsliceentrysource) + (dst_positive_scale_sum_decomp_inputsliceentrysource)) * S ((dst_positive_code_sum_decomp_inputsliceentrysource) + (dst_positive_scale_sum_decomp_inputsliceentrysource)) + ((dst_positive_scale_sum_decomp_inputsliceentrysource) + (dst_positive_scale_sum_decomp_inputsliceentrysource))) + (((dst_negative_code_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource)) * S ((dst_negative_code_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource)) + ((dst_negative_scale_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource)))) * S ((((dst_positive_code_sum_decomp_inputsliceentrysource) + (dst_positive_scale_sum_decomp_inputsliceentrysource)) * S ((dst_positive_code_sum_decomp_inputsliceentrysource) + (dst_positive_scale_sum_decomp_inputsliceentrysource)) + ((dst_positive_scale_sum_decomp_inputsliceentrysource) + (dst_positive_scale_sum_decomp_inputsliceentrysource))) + (((dst_negative_code_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource)) * S ((dst_negative_code_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource)) + ((dst_negative_scale_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource)))) + ((((dst_negative_code_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource)) * S ((dst_negative_code_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource)) + ((dst_negative_scale_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource))) + (((dst_negative_code_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource)) * S ((dst_negative_code_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource)) + ((dst_negative_scale_sum_decomp_inputsliceentrysource) + (dst_negative_scale_sum_decomp_inputsliceentrysource)))))) /\ (((((exists ff_h_pvs_sum_decomp_inputsliceentrysourcepositive. ff_h_pvs_sum_decomp_inputsliceentrysourcepositive + S (dst_positive_sum_decomp_inputsliceentrysource) = S ((S (((o) + ((s) * (srs_index_sum_decomp_inputslice))))) * dst_positive_scale_sum_decomp_inputsliceentrysource)) /\ exists ff_q_pvs_sum_decomp_inputsliceentrysourcepositive. dst_positive_code_sum_decomp_inputsliceentrysource = ff_q_pvs_sum_decomp_inputsliceentrysourcepositive * S ((S (((o) + ((s) * (srs_index_sum_decomp_inputslice))))) * dst_positive_scale_sum_decomp_inputsliceentrysource) + (dst_positive_sum_decomp_inputsliceentrysource))) /\ (((((exists ff_h_pvs_sum_decomp_inputsliceentrysourcenegative. ff_h_pvs_sum_decomp_inputsliceentrysourcenegative + S (dst_negative_sum_decomp_inputsliceentrysource) = S ((S (((o) + ((s) * (srs_index_sum_decomp_inputslice))))) * dst_negative_scale_sum_decomp_inputsliceentrysource)) /\ exists ff_q_pvs_sum_decomp_inputsliceentrysourcenegative. dst_negative_code_sum_decomp_inputsliceentrysource = ff_q_pvs_sum_decomp_inputsliceentrysourcenegative * S ((S (((o) + ((s) * (srs_index_sum_decomp_inputslice))))) * dst_negative_scale_sum_decomp_inputsliceentrysource) + (dst_negative_sum_decomp_inputsliceentrysource))) /\ (exists ge_balance_positive_sum_decomp_inputsliceentrysourcevalue ge_balance_negative_sum_decomp_inputsliceentrysourcevalue. (((((srs_value_sum_decomp_inputslice) = 2 * (ge_balance_positive_sum_decomp_inputsliceentrysourcevalue) /\ (ge_balance_negative_sum_decomp_inputsliceentrysourcevalue) = 0) \/ exists ge_signed_half_sum_decomp_inputsliceentrysourcevaluedecode. (((srs_value_sum_decomp_inputslice) = 2 * ge_signed_half_sum_decomp_inputsliceentrysourcevaluedecode + 1 /\ (ge_balance_positive_sum_decomp_inputsliceentrysourcevalue) = 0) /\ (ge_balance_negative_sum_decomp_inputsliceentrysourcevalue) = S ge_signed_half_sum_decomp_inputsliceentrysourcevaluedecode))) /\ ((dst_positive_sum_decomp_inputsliceentrysource) + ge_balance_negative_sum_decomp_inputsliceentrysourcevalue = (dst_negative_sum_decomp_inputsliceentrysource) + ge_balance_positive_sum_decomp_inputsliceentrysourcevalue))))))))) /\ (exists dst_positive_code_sum_decomp_inputsliceentryoutput dst_positive_scale_sum_decomp_inputsliceentryoutput dst_negative_code_sum_decomp_inputsliceentryoutput dst_negative_scale_sum_decomp_inputsliceentryoutput dst_positive_sum_decomp_inputsliceentryoutput dst_negative_sum_decomp_inputsliceentryoutput. (((srs_slice_sum_decomp_input) = (((((dst_positive_code_sum_decomp_inputsliceentryoutput) + (dst_positive_scale_sum_decomp_inputsliceentryoutput)) * S ((dst_positive_code_sum_decomp_inputsliceentryoutput) + (dst_positive_scale_sum_decomp_inputsliceentryoutput)) + ((dst_positive_scale_sum_decomp_inputsliceentryoutput) + (dst_positive_scale_sum_decomp_inputsliceentryoutput))) + (((dst_negative_code_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput)) * S ((dst_negative_code_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput)) + ((dst_negative_scale_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput)))) * S ((((dst_positive_code_sum_decomp_inputsliceentryoutput) + (dst_positive_scale_sum_decomp_inputsliceentryoutput)) * S ((dst_positive_code_sum_decomp_inputsliceentryoutput) + (dst_positive_scale_sum_decomp_inputsliceentryoutput)) + ((dst_positive_scale_sum_decomp_inputsliceentryoutput) + (dst_positive_scale_sum_decomp_inputsliceentryoutput))) + (((dst_negative_code_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput)) * S ((dst_negative_code_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput)) + ((dst_negative_scale_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput)))) + ((((dst_negative_code_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput)) * S ((dst_negative_code_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput)) + ((dst_negative_scale_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput))) + (((dst_negative_code_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput)) * S ((dst_negative_code_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput)) + ((dst_negative_scale_sum_decomp_inputsliceentryoutput) + (dst_negative_scale_sum_decomp_inputsliceentryoutput)))))) /\ (((((exists ff_h_pvs_sum_decomp_inputsliceentryoutputpositive. ff_h_pvs_sum_decomp_inputsliceentryoutputpositive + S (dst_positive_sum_decomp_inputsliceentryoutput) = S ((S (srs_index_sum_decomp_inputslice)) * dst_positive_scale_sum_decomp_inputsliceentryoutput)) /\ exists ff_q_pvs_sum_decomp_inputsliceentryoutputpositive. dst_positive_code_sum_decomp_inputsliceentryoutput = ff_q_pvs_sum_decomp_inputsliceentryoutputpositive * S ((S (srs_index_sum_decomp_inputslice)) * dst_positive_scale_sum_decomp_inputsliceentryoutput) + (dst_positive_sum_decomp_inputsliceentryoutput))) /\ (((((exists ff_h_pvs_sum_decomp_inputsliceentryoutputnegative. ff_h_pvs_sum_decomp_inputsliceentryoutputnegative + S (dst_negative_sum_decomp_inputsliceentryoutput) = S ((S (srs_index_sum_decomp_inputslice)) * dst_negative_scale_sum_decomp_inputsliceentryoutput)) /\ exists ff_q_pvs_sum_decomp_inputsliceentryoutputnegative. dst_negative_code_sum_decomp_inputsliceentryoutput = ff_q_pvs_sum_decomp_inputsliceentryoutputnegative * S ((S (srs_index_sum_decomp_inputslice)) * dst_negative_scale_sum_decomp_inputsliceentryoutput) + (dst_negative_sum_decomp_inputsliceentryoutput))) /\ (exists ge_balance_positive_sum_decomp_inputsliceentryoutputvalue ge_balance_negative_sum_decomp_inputsliceentryoutputvalue. (((((srs_value_sum_decomp_inputslice) = 2 * (ge_balance_positive_sum_decomp_inputsliceentryoutputvalue) /\ (ge_balance_negative_sum_decomp_inputsliceentryoutputvalue) = 0) \/ exists ge_signed_half_sum_decomp_inputsliceentryoutputvaluedecode. (((srs_value_sum_decomp_inputslice) = 2 * ge_signed_half_sum_decomp_inputsliceentryoutputvaluedecode + 1 /\ (ge_balance_positive_sum_decomp_inputsliceentryoutputvalue) = 0) /\ (ge_balance_negative_sum_decomp_inputsliceentryoutputvalue) = S ge_signed_half_sum_decomp_inputsliceentryoutputvaluedecode))) /\ ((dst_positive_sum_decomp_inputsliceentryoutput) + ge_balance_negative_sum_decomp_inputsliceentryoutputvalue = (dst_negative_sum_decomp_inputsliceentryoutput) + ge_balance_positive_sum_decomp_inputsliceentryoutputvalue)))))))))))))))) /\ (exists dst_positive_code_sum_decomp_inputsum dst_positive_scale_sum_decomp_inputsum dst_negative_code_sum_decomp_inputsum dst_negative_scale_sum_decomp_inputsum dst_positive_sum_sum_decomp_inputsum dst_negative_sum_sum_decomp_inputsum. (((srs_slice_sum_decomp_input) = (((((dst_positive_code_sum_decomp_inputsum) + (dst_positive_scale_sum_decomp_inputsum)) * S ((dst_positive_code_sum_decomp_inputsum) + (dst_positive_scale_sum_decomp_inputsum)) + ((dst_positive_scale_sum_decomp_inputsum) + (dst_positive_scale_sum_decomp_inputsum))) + (((dst_negative_code_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum)) * S ((dst_negative_code_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum)) + ((dst_negative_scale_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum)))) * S ((((dst_positive_code_sum_decomp_inputsum) + (dst_positive_scale_sum_decomp_inputsum)) * S ((dst_positive_code_sum_decomp_inputsum) + (dst_positive_scale_sum_decomp_inputsum)) + ((dst_positive_scale_sum_decomp_inputsum) + (dst_positive_scale_sum_decomp_inputsum))) + (((dst_negative_code_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum)) * S ((dst_negative_code_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum)) + ((dst_negative_scale_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum)))) + ((((dst_negative_code_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum)) * S ((dst_negative_code_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum)) + ((dst_negative_scale_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum))) + (((dst_negative_code_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum)) * S ((dst_negative_code_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum)) + ((dst_negative_scale_sum_decomp_inputsum) + (dst_negative_scale_sum_decomp_inputsum)))))) /\ (((exists fs_u_dst_sum_decomp_inputsumpositive fs_v_dst_sum_decomp_inputsumpositive. ((((exists fs_h_dst_sum_decomp_inputsumpositive_body_start. fs_h_dst_sum_decomp_inputsumpositive_body_start + S (0) = S ((S (0)) * fs_v_dst_sum_decomp_inputsumpositive)) /\ exists fs_q_dst_sum_decomp_inputsumpositive_body_start. fs_u_dst_sum_decomp_inputsumpositive = fs_q_dst_sum_decomp_inputsumpositive_body_start * S ((S (0)) * fs_v_dst_sum_decomp_inputsumpositive) + (0))) /\ ((((exists fs_h_dst_sum_decomp_inputsumpositive_body_terminal. fs_h_dst_sum_decomp_inputsumpositive_body_terminal + S (dst_positive_sum_sum_decomp_inputsum) = S ((S (S l)) * fs_v_dst_sum_decomp_inputsumpositive)) /\ exists fs_q_dst_sum_decomp_inputsumpositive_body_terminal. fs_u_dst_sum_decomp_inputsumpositive = fs_q_dst_sum_decomp_inputsumpositive_body_terminal * S ((S (S l)) * fs_v_dst_sum_decomp_inputsumpositive) + (dst_positive_sum_sum_decomp_inputsum))) /\ forall fs_i_dst_sum_decomp_inputsumpositive_body_steps. (exists fs_lt_dst_sum_decomp_inputsumpositive_body_steps_bound. fs_lt_dst_sum_decomp_inputsumpositive_body_steps_bound + S fs_i_dst_sum_decomp_inputsumpositive_body_steps = S l) -> exists fs_a_dst_sum_decomp_inputsumpositive_body_steps fs_r_dst_sum_decomp_inputsumpositive_body_steps fs_s_dst_sum_decomp_inputsumpositive_body_steps. ((((exists fs_h_dst_sum_decomp_inputsumpositive_body_steps_summand. fs_h_dst_sum_decomp_inputsumpositive_body_steps_summand + S (fs_a_dst_sum_decomp_inputsumpositive_body_steps) = S ((S (fs_i_dst_sum_decomp_inputsumpositive_body_steps)) * dst_positive_scale_sum_decomp_inputsum)) /\ exists fs_q_dst_sum_decomp_inputsumpositive_body_steps_summand. dst_positive_code_sum_decomp_inputsum = fs_q_dst_sum_decomp_inputsumpositive_body_steps_summand * S ((S (fs_i_dst_sum_decomp_inputsumpositive_body_steps)) * dst_positive_scale_sum_decomp_inputsum) + (fs_a_dst_sum_decomp_inputsumpositive_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_inputsumpositive_body_steps_partial. fs_h_dst_sum_decomp_inputsumpositive_body_steps_partial + S (fs_r_dst_sum_decomp_inputsumpositive_body_steps) = S ((S (fs_i_dst_sum_decomp_inputsumpositive_body_steps)) * fs_v_dst_sum_decomp_inputsumpositive)) /\ exists fs_q_dst_sum_decomp_inputsumpositive_body_steps_partial. fs_u_dst_sum_decomp_inputsumpositive = fs_q_dst_sum_decomp_inputsumpositive_body_steps_partial * S ((S (fs_i_dst_sum_decomp_inputsumpositive_body_steps)) * fs_v_dst_sum_decomp_inputsumpositive) + (fs_r_dst_sum_decomp_inputsumpositive_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_inputsumpositive_body_steps_successor. fs_h_dst_sum_decomp_inputsumpositive_body_steps_successor + S (fs_s_dst_sum_decomp_inputsumpositive_body_steps) = S ((S (S fs_i_dst_sum_decomp_inputsumpositive_body_steps)) * fs_v_dst_sum_decomp_inputsumpositive)) /\ exists fs_q_dst_sum_decomp_inputsumpositive_body_steps_successor. fs_u_dst_sum_decomp_inputsumpositive = fs_q_dst_sum_decomp_inputsumpositive_body_steps_successor * S ((S (S fs_i_dst_sum_decomp_inputsumpositive_body_steps)) * fs_v_dst_sum_decomp_inputsumpositive) + (fs_s_dst_sum_decomp_inputsumpositive_body_steps))) /\ fs_s_dst_sum_decomp_inputsumpositive_body_steps = fs_r_dst_sum_decomp_inputsumpositive_body_steps + fs_a_dst_sum_decomp_inputsumpositive_body_steps)))))) /\ (((exists fs_u_dst_sum_decomp_inputsumnegative fs_v_dst_sum_decomp_inputsumnegative. ((((exists fs_h_dst_sum_decomp_inputsumnegative_body_start. fs_h_dst_sum_decomp_inputsumnegative_body_start + S (0) = S ((S (0)) * fs_v_dst_sum_decomp_inputsumnegative)) /\ exists fs_q_dst_sum_decomp_inputsumnegative_body_start. fs_u_dst_sum_decomp_inputsumnegative = fs_q_dst_sum_decomp_inputsumnegative_body_start * S ((S (0)) * fs_v_dst_sum_decomp_inputsumnegative) + (0))) /\ ((((exists fs_h_dst_sum_decomp_inputsumnegative_body_terminal. fs_h_dst_sum_decomp_inputsumnegative_body_terminal + S (dst_negative_sum_sum_decomp_inputsum) = S ((S (S l)) * fs_v_dst_sum_decomp_inputsumnegative)) /\ exists fs_q_dst_sum_decomp_inputsumnegative_body_terminal. fs_u_dst_sum_decomp_inputsumnegative = fs_q_dst_sum_decomp_inputsumnegative_body_terminal * S ((S (S l)) * fs_v_dst_sum_decomp_inputsumnegative) + (dst_negative_sum_sum_decomp_inputsum))) /\ forall fs_i_dst_sum_decomp_inputsumnegative_body_steps. (exists fs_lt_dst_sum_decomp_inputsumnegative_body_steps_bound. fs_lt_dst_sum_decomp_inputsumnegative_body_steps_bound + S fs_i_dst_sum_decomp_inputsumnegative_body_steps = S l) -> exists fs_a_dst_sum_decomp_inputsumnegative_body_steps fs_r_dst_sum_decomp_inputsumnegative_body_steps fs_s_dst_sum_decomp_inputsumnegative_body_steps. ((((exists fs_h_dst_sum_decomp_inputsumnegative_body_steps_summand. fs_h_dst_sum_decomp_inputsumnegative_body_steps_summand + S (fs_a_dst_sum_decomp_inputsumnegative_body_steps) = S ((S (fs_i_dst_sum_decomp_inputsumnegative_body_steps)) * dst_negative_scale_sum_decomp_inputsum)) /\ exists fs_q_dst_sum_decomp_inputsumnegative_body_steps_summand. dst_negative_code_sum_decomp_inputsum = fs_q_dst_sum_decomp_inputsumnegative_body_steps_summand * S ((S (fs_i_dst_sum_decomp_inputsumnegative_body_steps)) * dst_negative_scale_sum_decomp_inputsum) + (fs_a_dst_sum_decomp_inputsumnegative_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_inputsumnegative_body_steps_partial. fs_h_dst_sum_decomp_inputsumnegative_body_steps_partial + S (fs_r_dst_sum_decomp_inputsumnegative_body_steps) = S ((S (fs_i_dst_sum_decomp_inputsumnegative_body_steps)) * fs_v_dst_sum_decomp_inputsumnegative)) /\ exists fs_q_dst_sum_decomp_inputsumnegative_body_steps_partial. fs_u_dst_sum_decomp_inputsumnegative = fs_q_dst_sum_decomp_inputsumnegative_body_steps_partial * S ((S (fs_i_dst_sum_decomp_inputsumnegative_body_steps)) * fs_v_dst_sum_decomp_inputsumnegative) + (fs_r_dst_sum_decomp_inputsumnegative_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_inputsumnegative_body_steps_successor. fs_h_dst_sum_decomp_inputsumnegative_body_steps_successor + S (fs_s_dst_sum_decomp_inputsumnegative_body_steps) = S ((S (S fs_i_dst_sum_decomp_inputsumnegative_body_steps)) * fs_v_dst_sum_decomp_inputsumnegative)) /\ exists fs_q_dst_sum_decomp_inputsumnegative_body_steps_successor. fs_u_dst_sum_decomp_inputsumnegative = fs_q_dst_sum_decomp_inputsumnegative_body_steps_successor * S ((S (S fs_i_dst_sum_decomp_inputsumnegative_body_steps)) * fs_v_dst_sum_decomp_inputsumnegative) + (fs_s_dst_sum_decomp_inputsumnegative_body_steps))) /\ fs_s_dst_sum_decomp_inputsumnegative_body_steps = fs_r_dst_sum_decomp_inputsumnegative_body_steps + fs_a_dst_sum_decomp_inputsumnegative_body_steps)))))) /\ (exists ge_balance_positive_sum_decomp_inputsumresult ge_balance_negative_sum_decomp_inputsumresult. (((((z) = 2 * (ge_balance_positive_sum_decomp_inputsumresult) /\ (ge_balance_negative_sum_decomp_inputsumresult) = 0) \/ exists ge_signed_half_sum_decomp_inputsumresultdecode. (((z) = 2 * ge_signed_half_sum_decomp_inputsumresultdecode + 1 /\ (ge_balance_positive_sum_decomp_inputsumresult) = 0) /\ (ge_balance_negative_sum_decomp_inputsumresult) = S ge_signed_half_sum_decomp_inputsumresultdecode))) /\ ((dst_positive_sum_sum_decomp_inputsum) + ge_balance_negative_sum_decomp_inputsumresult = (dst_negative_sum_sum_decomp_inputsum) + ge_balance_positive_sum_decomp_inputsumresult))))))))))) -> exists a b. ((exists srs_slice_sum_decomp_output. ((((exists dst_positive_code_sum_decomp_outputslicesource_table dst_positive_scale_sum_decomp_outputslicesource_table dst_negative_code_sum_decomp_outputslicesource_table dst_negative_scale_sum_decomp_outputslicesource_table. (((F) = (((((dst_positive_code_sum_decomp_outputslicesource_table) + (dst_positive_scale_sum_decomp_outputslicesource_table)) * S ((dst_positive_code_sum_decomp_outputslicesource_table) + (dst_positive_scale_sum_decomp_outputslicesource_table)) + ((dst_positive_scale_sum_decomp_outputslicesource_table) + (dst_positive_scale_sum_decomp_outputslicesource_table))) + (((dst_negative_code_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table)) * S ((dst_negative_code_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table)) + ((dst_negative_scale_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table)))) * S ((((dst_positive_code_sum_decomp_outputslicesource_table) + (dst_positive_scale_sum_decomp_outputslicesource_table)) * S ((dst_positive_code_sum_decomp_outputslicesource_table) + (dst_positive_scale_sum_decomp_outputslicesource_table)) + ((dst_positive_scale_sum_decomp_outputslicesource_table) + (dst_positive_scale_sum_decomp_outputslicesource_table))) + (((dst_negative_code_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table)) * S ((dst_negative_code_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table)) + ((dst_negative_scale_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table)))) + ((((dst_negative_code_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table)) * S ((dst_negative_code_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table)) + ((dst_negative_scale_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table))) + (((dst_negative_code_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table)) * S ((dst_negative_code_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table)) + ((dst_negative_scale_sum_decomp_outputslicesource_table) + (dst_negative_scale_sum_decomp_outputslicesource_table)))))) /\ (forall dst_index_sum_decomp_outputslicesource_table. (exists pvs_le_gap_sum_decomp_outputslicesource_tabledomain. pvs_le_gap_sum_decomp_outputslicesource_tabledomain + (dst_index_sum_decomp_outputslicesource_table) = (0)) -> exists dst_positive_sum_decomp_outputslicesource_table dst_negative_sum_decomp_outputslicesource_table dst_value_sum_decomp_outputslicesource_table. ((((exists ff_h_pvs_sum_decomp_outputslicesource_tableentrypositive. ff_h_pvs_sum_decomp_outputslicesource_tableentrypositive + S (dst_positive_sum_decomp_outputslicesource_table) = S ((S (dst_index_sum_decomp_outputslicesource_table)) * dst_positive_scale_sum_decomp_outputslicesource_table)) /\ exists ff_q_pvs_sum_decomp_outputslicesource_tableentrypositive. dst_positive_code_sum_decomp_outputslicesource_table = ff_q_pvs_sum_decomp_outputslicesource_tableentrypositive * S ((S (dst_index_sum_decomp_outputslicesource_table)) * dst_positive_scale_sum_decomp_outputslicesource_table) + (dst_positive_sum_decomp_outputslicesource_table))) /\ (((((exists ff_h_pvs_sum_decomp_outputslicesource_tableentrynegative. ff_h_pvs_sum_decomp_outputslicesource_tableentrynegative + S (dst_negative_sum_decomp_outputslicesource_table) = S ((S (dst_index_sum_decomp_outputslicesource_table)) * dst_negative_scale_sum_decomp_outputslicesource_table)) /\ exists ff_q_pvs_sum_decomp_outputslicesource_tableentrynegative. dst_negative_code_sum_decomp_outputslicesource_table = ff_q_pvs_sum_decomp_outputslicesource_tableentrynegative * S ((S (dst_index_sum_decomp_outputslicesource_table)) * dst_negative_scale_sum_decomp_outputslicesource_table) + (dst_negative_sum_decomp_outputslicesource_table))) /\ (exists ge_balance_positive_sum_decomp_outputslicesource_tableentryvalue ge_balance_negative_sum_decomp_outputslicesource_tableentryvalue. (((((dst_value_sum_decomp_outputslicesource_table) = 2 * (ge_balance_positive_sum_decomp_outputslicesource_tableentryvalue) /\ (ge_balance_negative_sum_decomp_outputslicesource_tableentryvalue) = 0) \/ exists ge_signed_half_sum_decomp_outputslicesource_tableentryvaluedecode. (((dst_value_sum_decomp_outputslicesource_table) = 2 * ge_signed_half_sum_decomp_outputslicesource_tableentryvaluedecode + 1 /\ (ge_balance_positive_sum_decomp_outputslicesource_tableentryvalue) = 0) /\ (ge_balance_negative_sum_decomp_outputslicesource_tableentryvalue) = S ge_signed_half_sum_decomp_outputslicesource_tableentryvaluedecode))) /\ ((dst_positive_sum_decomp_outputslicesource_table) + ge_balance_negative_sum_decomp_outputslicesource_tableentryvalue = (dst_negative_sum_decomp_outputslicesource_table) + ge_balance_positive_sum_decomp_outputslicesource_tableentryvalue))))))))) /\ (((exists dst_positive_code_sum_decomp_outputsliceoutput_table dst_positive_scale_sum_decomp_outputsliceoutput_table dst_negative_code_sum_decomp_outputsliceoutput_table dst_negative_scale_sum_decomp_outputsliceoutput_table. (((srs_slice_sum_decomp_output) = (((((dst_positive_code_sum_decomp_outputsliceoutput_table) + (dst_positive_scale_sum_decomp_outputsliceoutput_table)) * S ((dst_positive_code_sum_decomp_outputsliceoutput_table) + (dst_positive_scale_sum_decomp_outputsliceoutput_table)) + ((dst_positive_scale_sum_decomp_outputsliceoutput_table) + (dst_positive_scale_sum_decomp_outputsliceoutput_table))) + (((dst_negative_code_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table)) * S ((dst_negative_code_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table)) + ((dst_negative_scale_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table)))) * S ((((dst_positive_code_sum_decomp_outputsliceoutput_table) + (dst_positive_scale_sum_decomp_outputsliceoutput_table)) * S ((dst_positive_code_sum_decomp_outputsliceoutput_table) + (dst_positive_scale_sum_decomp_outputsliceoutput_table)) + ((dst_positive_scale_sum_decomp_outputsliceoutput_table) + (dst_positive_scale_sum_decomp_outputsliceoutput_table))) + (((dst_negative_code_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table)) * S ((dst_negative_code_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table)) + ((dst_negative_scale_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table)))) + ((((dst_negative_code_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table)) * S ((dst_negative_code_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table)) + ((dst_negative_scale_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table))) + (((dst_negative_code_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table)) * S ((dst_negative_code_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table)) + ((dst_negative_scale_sum_decomp_outputsliceoutput_table) + (dst_negative_scale_sum_decomp_outputsliceoutput_table)))))) /\ (forall dst_index_sum_decomp_outputsliceoutput_table. (exists pvs_le_gap_sum_decomp_outputsliceoutput_tabledomain. pvs_le_gap_sum_decomp_outputsliceoutput_tabledomain + (dst_index_sum_decomp_outputsliceoutput_table) = (l)) -> exists dst_positive_sum_decomp_outputsliceoutput_table dst_negative_sum_decomp_outputsliceoutput_table dst_value_sum_decomp_outputsliceoutput_table. ((((exists ff_h_pvs_sum_decomp_outputsliceoutput_tableentrypositive. ff_h_pvs_sum_decomp_outputsliceoutput_tableentrypositive + S (dst_positive_sum_decomp_outputsliceoutput_table) = S ((S (dst_index_sum_decomp_outputsliceoutput_table)) * dst_positive_scale_sum_decomp_outputsliceoutput_table)) /\ exists ff_q_pvs_sum_decomp_outputsliceoutput_tableentrypositive. dst_positive_code_sum_decomp_outputsliceoutput_table = ff_q_pvs_sum_decomp_outputsliceoutput_tableentrypositive * S ((S (dst_index_sum_decomp_outputsliceoutput_table)) * dst_positive_scale_sum_decomp_outputsliceoutput_table) + (dst_positive_sum_decomp_outputsliceoutput_table))) /\ (((((exists ff_h_pvs_sum_decomp_outputsliceoutput_tableentrynegative. ff_h_pvs_sum_decomp_outputsliceoutput_tableentrynegative + S (dst_negative_sum_decomp_outputsliceoutput_table) = S ((S (dst_index_sum_decomp_outputsliceoutput_table)) * dst_negative_scale_sum_decomp_outputsliceoutput_table)) /\ exists ff_q_pvs_sum_decomp_outputsliceoutput_tableentrynegative. dst_negative_code_sum_decomp_outputsliceoutput_table = ff_q_pvs_sum_decomp_outputsliceoutput_tableentrynegative * S ((S (dst_index_sum_decomp_outputsliceoutput_table)) * dst_negative_scale_sum_decomp_outputsliceoutput_table) + (dst_negative_sum_decomp_outputsliceoutput_table))) /\ (exists ge_balance_positive_sum_decomp_outputsliceoutput_tableentryvalue ge_balance_negative_sum_decomp_outputsliceoutput_tableentryvalue. (((((dst_value_sum_decomp_outputsliceoutput_table) = 2 * (ge_balance_positive_sum_decomp_outputsliceoutput_tableentryvalue) /\ (ge_balance_negative_sum_decomp_outputsliceoutput_tableentryvalue) = 0) \/ exists ge_signed_half_sum_decomp_outputsliceoutput_tableentryvaluedecode. (((dst_value_sum_decomp_outputsliceoutput_table) = 2 * ge_signed_half_sum_decomp_outputsliceoutput_tableentryvaluedecode + 1 /\ (ge_balance_positive_sum_decomp_outputsliceoutput_tableentryvalue) = 0) /\ (ge_balance_negative_sum_decomp_outputsliceoutput_tableentryvalue) = S ge_signed_half_sum_decomp_outputsliceoutput_tableentryvaluedecode))) /\ ((dst_positive_sum_decomp_outputsliceoutput_table) + ge_balance_negative_sum_decomp_outputsliceoutput_tableentryvalue = (dst_negative_sum_decomp_outputsliceoutput_table) + ge_balance_positive_sum_decomp_outputsliceoutput_tableentryvalue))))))))) /\ (forall srs_index_sum_decomp_outputslice. (exists pvs_gap_sum_decomp_outputslicebound. pvs_gap_sum_decomp_outputslicebound + S (srs_index_sum_decomp_outputslice) = (l)) -> exists srs_value_sum_decomp_outputslice. (((exists dst_positive_code_sum_decomp_outputsliceentrysource dst_positive_scale_sum_decomp_outputsliceentrysource dst_negative_code_sum_decomp_outputsliceentrysource dst_negative_scale_sum_decomp_outputsliceentrysource dst_positive_sum_decomp_outputsliceentrysource dst_negative_sum_decomp_outputsliceentrysource. (((F) = (((((dst_positive_code_sum_decomp_outputsliceentrysource) + (dst_positive_scale_sum_decomp_outputsliceentrysource)) * S ((dst_positive_code_sum_decomp_outputsliceentrysource) + (dst_positive_scale_sum_decomp_outputsliceentrysource)) + ((dst_positive_scale_sum_decomp_outputsliceentrysource) + (dst_positive_scale_sum_decomp_outputsliceentrysource))) + (((dst_negative_code_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource)) * S ((dst_negative_code_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource)) + ((dst_negative_scale_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource)))) * S ((((dst_positive_code_sum_decomp_outputsliceentrysource) + (dst_positive_scale_sum_decomp_outputsliceentrysource)) * S ((dst_positive_code_sum_decomp_outputsliceentrysource) + (dst_positive_scale_sum_decomp_outputsliceentrysource)) + ((dst_positive_scale_sum_decomp_outputsliceentrysource) + (dst_positive_scale_sum_decomp_outputsliceentrysource))) + (((dst_negative_code_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource)) * S ((dst_negative_code_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource)) + ((dst_negative_scale_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource)))) + ((((dst_negative_code_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource)) * S ((dst_negative_code_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource)) + ((dst_negative_scale_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource))) + (((dst_negative_code_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource)) * S ((dst_negative_code_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource)) + ((dst_negative_scale_sum_decomp_outputsliceentrysource) + (dst_negative_scale_sum_decomp_outputsliceentrysource)))))) /\ (((((exists ff_h_pvs_sum_decomp_outputsliceentrysourcepositive. ff_h_pvs_sum_decomp_outputsliceentrysourcepositive + S (dst_positive_sum_decomp_outputsliceentrysource) = S ((S (((o) + ((s) * (srs_index_sum_decomp_outputslice))))) * dst_positive_scale_sum_decomp_outputsliceentrysource)) /\ exists ff_q_pvs_sum_decomp_outputsliceentrysourcepositive. dst_positive_code_sum_decomp_outputsliceentrysource = ff_q_pvs_sum_decomp_outputsliceentrysourcepositive * S ((S (((o) + ((s) * (srs_index_sum_decomp_outputslice))))) * dst_positive_scale_sum_decomp_outputsliceentrysource) + (dst_positive_sum_decomp_outputsliceentrysource))) /\ (((((exists ff_h_pvs_sum_decomp_outputsliceentrysourcenegative. ff_h_pvs_sum_decomp_outputsliceentrysourcenegative + S (dst_negative_sum_decomp_outputsliceentrysource) = S ((S (((o) + ((s) * (srs_index_sum_decomp_outputslice))))) * dst_negative_scale_sum_decomp_outputsliceentrysource)) /\ exists ff_q_pvs_sum_decomp_outputsliceentrysourcenegative. dst_negative_code_sum_decomp_outputsliceentrysource = ff_q_pvs_sum_decomp_outputsliceentrysourcenegative * S ((S (((o) + ((s) * (srs_index_sum_decomp_outputslice))))) * dst_negative_scale_sum_decomp_outputsliceentrysource) + (dst_negative_sum_decomp_outputsliceentrysource))) /\ (exists ge_balance_positive_sum_decomp_outputsliceentrysourcevalue ge_balance_negative_sum_decomp_outputsliceentrysourcevalue. (((((srs_value_sum_decomp_outputslice) = 2 * (ge_balance_positive_sum_decomp_outputsliceentrysourcevalue) /\ (ge_balance_negative_sum_decomp_outputsliceentrysourcevalue) = 0) \/ exists ge_signed_half_sum_decomp_outputsliceentrysourcevaluedecode. (((srs_value_sum_decomp_outputslice) = 2 * ge_signed_half_sum_decomp_outputsliceentrysourcevaluedecode + 1 /\ (ge_balance_positive_sum_decomp_outputsliceentrysourcevalue) = 0) /\ (ge_balance_negative_sum_decomp_outputsliceentrysourcevalue) = S ge_signed_half_sum_decomp_outputsliceentrysourcevaluedecode))) /\ ((dst_positive_sum_decomp_outputsliceentrysource) + ge_balance_negative_sum_decomp_outputsliceentrysourcevalue = (dst_negative_sum_decomp_outputsliceentrysource) + ge_balance_positive_sum_decomp_outputsliceentrysourcevalue))))))))) /\ (exists dst_positive_code_sum_decomp_outputsliceentryoutput dst_positive_scale_sum_decomp_outputsliceentryoutput dst_negative_code_sum_decomp_outputsliceentryoutput dst_negative_scale_sum_decomp_outputsliceentryoutput dst_positive_sum_decomp_outputsliceentryoutput dst_negative_sum_decomp_outputsliceentryoutput. (((srs_slice_sum_decomp_output) = (((((dst_positive_code_sum_decomp_outputsliceentryoutput) + (dst_positive_scale_sum_decomp_outputsliceentryoutput)) * S ((dst_positive_code_sum_decomp_outputsliceentryoutput) + (dst_positive_scale_sum_decomp_outputsliceentryoutput)) + ((dst_positive_scale_sum_decomp_outputsliceentryoutput) + (dst_positive_scale_sum_decomp_outputsliceentryoutput))) + (((dst_negative_code_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput)) * S ((dst_negative_code_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput)) + ((dst_negative_scale_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput)))) * S ((((dst_positive_code_sum_decomp_outputsliceentryoutput) + (dst_positive_scale_sum_decomp_outputsliceentryoutput)) * S ((dst_positive_code_sum_decomp_outputsliceentryoutput) + (dst_positive_scale_sum_decomp_outputsliceentryoutput)) + ((dst_positive_scale_sum_decomp_outputsliceentryoutput) + (dst_positive_scale_sum_decomp_outputsliceentryoutput))) + (((dst_negative_code_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput)) * S ((dst_negative_code_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput)) + ((dst_negative_scale_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput)))) + ((((dst_negative_code_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput)) * S ((dst_negative_code_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput)) + ((dst_negative_scale_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput))) + (((dst_negative_code_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput)) * S ((dst_negative_code_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput)) + ((dst_negative_scale_sum_decomp_outputsliceentryoutput) + (dst_negative_scale_sum_decomp_outputsliceentryoutput)))))) /\ (((((exists ff_h_pvs_sum_decomp_outputsliceentryoutputpositive. ff_h_pvs_sum_decomp_outputsliceentryoutputpositive + S (dst_positive_sum_decomp_outputsliceentryoutput) = S ((S (srs_index_sum_decomp_outputslice)) * dst_positive_scale_sum_decomp_outputsliceentryoutput)) /\ exists ff_q_pvs_sum_decomp_outputsliceentryoutputpositive. dst_positive_code_sum_decomp_outputsliceentryoutput = ff_q_pvs_sum_decomp_outputsliceentryoutputpositive * S ((S (srs_index_sum_decomp_outputslice)) * dst_positive_scale_sum_decomp_outputsliceentryoutput) + (dst_positive_sum_decomp_outputsliceentryoutput))) /\ (((((exists ff_h_pvs_sum_decomp_outputsliceentryoutputnegative. ff_h_pvs_sum_decomp_outputsliceentryoutputnegative + S (dst_negative_sum_decomp_outputsliceentryoutput) = S ((S (srs_index_sum_decomp_outputslice)) * dst_negative_scale_sum_decomp_outputsliceentryoutput)) /\ exists ff_q_pvs_sum_decomp_outputsliceentryoutputnegative. dst_negative_code_sum_decomp_outputsliceentryoutput = ff_q_pvs_sum_decomp_outputsliceentryoutputnegative * S ((S (srs_index_sum_decomp_outputslice)) * dst_negative_scale_sum_decomp_outputsliceentryoutput) + (dst_negative_sum_decomp_outputsliceentryoutput))) /\ (exists ge_balance_positive_sum_decomp_outputsliceentryoutputvalue ge_balance_negative_sum_decomp_outputsliceentryoutputvalue. (((((srs_value_sum_decomp_outputslice) = 2 * (ge_balance_positive_sum_decomp_outputsliceentryoutputvalue) /\ (ge_balance_negative_sum_decomp_outputsliceentryoutputvalue) = 0) \/ exists ge_signed_half_sum_decomp_outputsliceentryoutputvaluedecode. (((srs_value_sum_decomp_outputslice) = 2 * ge_signed_half_sum_decomp_outputsliceentryoutputvaluedecode + 1 /\ (ge_balance_positive_sum_decomp_outputsliceentryoutputvalue) = 0) /\ (ge_balance_negative_sum_decomp_outputsliceentryoutputvalue) = S ge_signed_half_sum_decomp_outputsliceentryoutputvaluedecode))) /\ ((dst_positive_sum_decomp_outputsliceentryoutput) + ge_balance_negative_sum_decomp_outputsliceentryoutputvalue = (dst_negative_sum_decomp_outputsliceentryoutput) + ge_balance_positive_sum_decomp_outputsliceentryoutputvalue)))))))))))))))) /\ (exists dst_positive_code_sum_decomp_outputsum dst_positive_scale_sum_decomp_outputsum dst_negative_code_sum_decomp_outputsum dst_negative_scale_sum_decomp_outputsum dst_positive_sum_sum_decomp_outputsum dst_negative_sum_sum_decomp_outputsum. (((srs_slice_sum_decomp_output) = (((((dst_positive_code_sum_decomp_outputsum) + (dst_positive_scale_sum_decomp_outputsum)) * S ((dst_positive_code_sum_decomp_outputsum) + (dst_positive_scale_sum_decomp_outputsum)) + ((dst_positive_scale_sum_decomp_outputsum) + (dst_positive_scale_sum_decomp_outputsum))) + (((dst_negative_code_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum)) * S ((dst_negative_code_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum)) + ((dst_negative_scale_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum)))) * S ((((dst_positive_code_sum_decomp_outputsum) + (dst_positive_scale_sum_decomp_outputsum)) * S ((dst_positive_code_sum_decomp_outputsum) + (dst_positive_scale_sum_decomp_outputsum)) + ((dst_positive_scale_sum_decomp_outputsum) + (dst_positive_scale_sum_decomp_outputsum))) + (((dst_negative_code_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum)) * S ((dst_negative_code_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum)) + ((dst_negative_scale_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum)))) + ((((dst_negative_code_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum)) * S ((dst_negative_code_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum)) + ((dst_negative_scale_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum))) + (((dst_negative_code_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum)) * S ((dst_negative_code_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum)) + ((dst_negative_scale_sum_decomp_outputsum) + (dst_negative_scale_sum_decomp_outputsum)))))) /\ (((exists fs_u_dst_sum_decomp_outputsumpositive fs_v_dst_sum_decomp_outputsumpositive. ((((exists fs_h_dst_sum_decomp_outputsumpositive_body_start. fs_h_dst_sum_decomp_outputsumpositive_body_start + S (0) = S ((S (0)) * fs_v_dst_sum_decomp_outputsumpositive)) /\ exists fs_q_dst_sum_decomp_outputsumpositive_body_start. fs_u_dst_sum_decomp_outputsumpositive = fs_q_dst_sum_decomp_outputsumpositive_body_start * S ((S (0)) * fs_v_dst_sum_decomp_outputsumpositive) + (0))) /\ ((((exists fs_h_dst_sum_decomp_outputsumpositive_body_terminal. fs_h_dst_sum_decomp_outputsumpositive_body_terminal + S (dst_positive_sum_sum_decomp_outputsum) = S ((S (l)) * fs_v_dst_sum_decomp_outputsumpositive)) /\ exists fs_q_dst_sum_decomp_outputsumpositive_body_terminal. fs_u_dst_sum_decomp_outputsumpositive = fs_q_dst_sum_decomp_outputsumpositive_body_terminal * S ((S (l)) * fs_v_dst_sum_decomp_outputsumpositive) + (dst_positive_sum_sum_decomp_outputsum))) /\ forall fs_i_dst_sum_decomp_outputsumpositive_body_steps. (exists fs_lt_dst_sum_decomp_outputsumpositive_body_steps_bound. fs_lt_dst_sum_decomp_outputsumpositive_body_steps_bound + S fs_i_dst_sum_decomp_outputsumpositive_body_steps = l) -> exists fs_a_dst_sum_decomp_outputsumpositive_body_steps fs_r_dst_sum_decomp_outputsumpositive_body_steps fs_s_dst_sum_decomp_outputsumpositive_body_steps. ((((exists fs_h_dst_sum_decomp_outputsumpositive_body_steps_summand. fs_h_dst_sum_decomp_outputsumpositive_body_steps_summand + S (fs_a_dst_sum_decomp_outputsumpositive_body_steps) = S ((S (fs_i_dst_sum_decomp_outputsumpositive_body_steps)) * dst_positive_scale_sum_decomp_outputsum)) /\ exists fs_q_dst_sum_decomp_outputsumpositive_body_steps_summand. dst_positive_code_sum_decomp_outputsum = fs_q_dst_sum_decomp_outputsumpositive_body_steps_summand * S ((S (fs_i_dst_sum_decomp_outputsumpositive_body_steps)) * dst_positive_scale_sum_decomp_outputsum) + (fs_a_dst_sum_decomp_outputsumpositive_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_outputsumpositive_body_steps_partial. fs_h_dst_sum_decomp_outputsumpositive_body_steps_partial + S (fs_r_dst_sum_decomp_outputsumpositive_body_steps) = S ((S (fs_i_dst_sum_decomp_outputsumpositive_body_steps)) * fs_v_dst_sum_decomp_outputsumpositive)) /\ exists fs_q_dst_sum_decomp_outputsumpositive_body_steps_partial. fs_u_dst_sum_decomp_outputsumpositive = fs_q_dst_sum_decomp_outputsumpositive_body_steps_partial * S ((S (fs_i_dst_sum_decomp_outputsumpositive_body_steps)) * fs_v_dst_sum_decomp_outputsumpositive) + (fs_r_dst_sum_decomp_outputsumpositive_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_outputsumpositive_body_steps_successor. fs_h_dst_sum_decomp_outputsumpositive_body_steps_successor + S (fs_s_dst_sum_decomp_outputsumpositive_body_steps) = S ((S (S fs_i_dst_sum_decomp_outputsumpositive_body_steps)) * fs_v_dst_sum_decomp_outputsumpositive)) /\ exists fs_q_dst_sum_decomp_outputsumpositive_body_steps_successor. fs_u_dst_sum_decomp_outputsumpositive = fs_q_dst_sum_decomp_outputsumpositive_body_steps_successor * S ((S (S fs_i_dst_sum_decomp_outputsumpositive_body_steps)) * fs_v_dst_sum_decomp_outputsumpositive) + (fs_s_dst_sum_decomp_outputsumpositive_body_steps))) /\ fs_s_dst_sum_decomp_outputsumpositive_body_steps = fs_r_dst_sum_decomp_outputsumpositive_body_steps + fs_a_dst_sum_decomp_outputsumpositive_body_steps)))))) /\ (((exists fs_u_dst_sum_decomp_outputsumnegative fs_v_dst_sum_decomp_outputsumnegative. ((((exists fs_h_dst_sum_decomp_outputsumnegative_body_start. fs_h_dst_sum_decomp_outputsumnegative_body_start + S (0) = S ((S (0)) * fs_v_dst_sum_decomp_outputsumnegative)) /\ exists fs_q_dst_sum_decomp_outputsumnegative_body_start. fs_u_dst_sum_decomp_outputsumnegative = fs_q_dst_sum_decomp_outputsumnegative_body_start * S ((S (0)) * fs_v_dst_sum_decomp_outputsumnegative) + (0))) /\ ((((exists fs_h_dst_sum_decomp_outputsumnegative_body_terminal. fs_h_dst_sum_decomp_outputsumnegative_body_terminal + S (dst_negative_sum_sum_decomp_outputsum) = S ((S (l)) * fs_v_dst_sum_decomp_outputsumnegative)) /\ exists fs_q_dst_sum_decomp_outputsumnegative_body_terminal. fs_u_dst_sum_decomp_outputsumnegative = fs_q_dst_sum_decomp_outputsumnegative_body_terminal * S ((S (l)) * fs_v_dst_sum_decomp_outputsumnegative) + (dst_negative_sum_sum_decomp_outputsum))) /\ forall fs_i_dst_sum_decomp_outputsumnegative_body_steps. (exists fs_lt_dst_sum_decomp_outputsumnegative_body_steps_bound. fs_lt_dst_sum_decomp_outputsumnegative_body_steps_bound + S fs_i_dst_sum_decomp_outputsumnegative_body_steps = l) -> exists fs_a_dst_sum_decomp_outputsumnegative_body_steps fs_r_dst_sum_decomp_outputsumnegative_body_steps fs_s_dst_sum_decomp_outputsumnegative_body_steps. ((((exists fs_h_dst_sum_decomp_outputsumnegative_body_steps_summand. fs_h_dst_sum_decomp_outputsumnegative_body_steps_summand + S (fs_a_dst_sum_decomp_outputsumnegative_body_steps) = S ((S (fs_i_dst_sum_decomp_outputsumnegative_body_steps)) * dst_negative_scale_sum_decomp_outputsum)) /\ exists fs_q_dst_sum_decomp_outputsumnegative_body_steps_summand. dst_negative_code_sum_decomp_outputsum = fs_q_dst_sum_decomp_outputsumnegative_body_steps_summand * S ((S (fs_i_dst_sum_decomp_outputsumnegative_body_steps)) * dst_negative_scale_sum_decomp_outputsum) + (fs_a_dst_sum_decomp_outputsumnegative_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_outputsumnegative_body_steps_partial. fs_h_dst_sum_decomp_outputsumnegative_body_steps_partial + S (fs_r_dst_sum_decomp_outputsumnegative_body_steps) = S ((S (fs_i_dst_sum_decomp_outputsumnegative_body_steps)) * fs_v_dst_sum_decomp_outputsumnegative)) /\ exists fs_q_dst_sum_decomp_outputsumnegative_body_steps_partial. fs_u_dst_sum_decomp_outputsumnegative = fs_q_dst_sum_decomp_outputsumnegative_body_steps_partial * S ((S (fs_i_dst_sum_decomp_outputsumnegative_body_steps)) * fs_v_dst_sum_decomp_outputsumnegative) + (fs_r_dst_sum_decomp_outputsumnegative_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_outputsumnegative_body_steps_successor. fs_h_dst_sum_decomp_outputsumnegative_body_steps_successor + S (fs_s_dst_sum_decomp_outputsumnegative_body_steps) = S ((S (S fs_i_dst_sum_decomp_outputsumnegative_body_steps)) * fs_v_dst_sum_decomp_outputsumnegative)) /\ exists fs_q_dst_sum_decomp_outputsumnegative_body_steps_successor. fs_u_dst_sum_decomp_outputsumnegative = fs_q_dst_sum_decomp_outputsumnegative_body_steps_successor * S ((S (S fs_i_dst_sum_decomp_outputsumnegative_body_steps)) * fs_v_dst_sum_decomp_outputsumnegative) + (fs_s_dst_sum_decomp_outputsumnegative_body_steps))) /\ fs_s_dst_sum_decomp_outputsumnegative_body_steps = fs_r_dst_sum_decomp_outputsumnegative_body_steps + fs_a_dst_sum_decomp_outputsumnegative_body_steps)))))) /\ (exists ge_balance_positive_sum_decomp_outputsumresult ge_balance_negative_sum_decomp_outputsumresult. (((((a) = 2 * (ge_balance_positive_sum_decomp_outputsumresult) /\ (ge_balance_negative_sum_decomp_outputsumresult) = 0) \/ exists ge_signed_half_sum_decomp_outputsumresultdecode. (((a) = 2 * ge_signed_half_sum_decomp_outputsumresultdecode + 1 /\ (ge_balance_positive_sum_decomp_outputsumresult) = 0) /\ (ge_balance_negative_sum_decomp_outputsumresult) = S ge_signed_half_sum_decomp_outputsumresultdecode))) /\ ((dst_positive_sum_sum_decomp_outputsum) + ge_balance_negative_sum_decomp_outputsumresult = (dst_negative_sum_sum_decomp_outputsum) + ge_balance_positive_sum_decomp_outputsumresult))))))))))) /\ (((exists dst_positive_code_sum_decomp_last dst_positive_scale_sum_decomp_last dst_negative_code_sum_decomp_last dst_negative_scale_sum_decomp_last dst_positive_sum_decomp_last dst_negative_sum_decomp_last. (((F) = (((((dst_positive_code_sum_decomp_last) + (dst_positive_scale_sum_decomp_last)) * S ((dst_positive_code_sum_decomp_last) + (dst_positive_scale_sum_decomp_last)) + ((dst_positive_scale_sum_decomp_last) + (dst_positive_scale_sum_decomp_last))) + (((dst_negative_code_sum_decomp_last) + (dst_negative_scale_sum_decomp_last)) * S ((dst_negative_code_sum_decomp_last) + (dst_negative_scale_sum_decomp_last)) + ((dst_negative_scale_sum_decomp_last) + (dst_negative_scale_sum_decomp_last)))) * S ((((dst_positive_code_sum_decomp_last) + (dst_positive_scale_sum_decomp_last)) * S ((dst_positive_code_sum_decomp_last) + (dst_positive_scale_sum_decomp_last)) + ((dst_positive_scale_sum_decomp_last) + (dst_positive_scale_sum_decomp_last))) + (((dst_negative_code_sum_decomp_last) + (dst_negative_scale_sum_decomp_last)) * S ((dst_negative_code_sum_decomp_last) + (dst_negative_scale_sum_decomp_last)) + ((dst_negative_scale_sum_decomp_last) + (dst_negative_scale_sum_decomp_last)))) + ((((dst_negative_code_sum_decomp_last) + (dst_negative_scale_sum_decomp_last)) * S ((dst_negative_code_sum_decomp_last) + (dst_negative_scale_sum_decomp_last)) + ((dst_negative_scale_sum_decomp_last) + (dst_negative_scale_sum_decomp_last))) + (((dst_negative_code_sum_decomp_last) + (dst_negative_scale_sum_decomp_last)) * S ((dst_negative_code_sum_decomp_last) + (dst_negative_scale_sum_decomp_last)) + ((dst_negative_scale_sum_decomp_last) + (dst_negative_scale_sum_decomp_last)))))) /\ (((((exists ff_h_pvs_sum_decomp_lastpositive. ff_h_pvs_sum_decomp_lastpositive + S (dst_positive_sum_decomp_last) = S ((S (((o) + ((s) * (l))))) * dst_positive_scale_sum_decomp_last)) /\ exists ff_q_pvs_sum_decomp_lastpositive. dst_positive_code_sum_decomp_last = ff_q_pvs_sum_decomp_lastpositive * S ((S (((o) + ((s) * (l))))) * dst_positive_scale_sum_decomp_last) + (dst_positive_sum_decomp_last))) /\ (((((exists ff_h_pvs_sum_decomp_lastnegative. ff_h_pvs_sum_decomp_lastnegative + S (dst_negative_sum_decomp_last) = S ((S (((o) + ((s) * (l))))) * dst_negative_scale_sum_decomp_last)) /\ exists ff_q_pvs_sum_decomp_lastnegative. dst_negative_code_sum_decomp_last = ff_q_pvs_sum_decomp_lastnegative * S ((S (((o) + ((s) * (l))))) * dst_negative_scale_sum_decomp_last) + (dst_negative_sum_decomp_last))) /\ (exists ge_balance_positive_sum_decomp_lastvalue ge_balance_negative_sum_decomp_lastvalue. (((((b) = 2 * (ge_balance_positive_sum_decomp_lastvalue) /\ (ge_balance_negative_sum_decomp_lastvalue) = 0) \/ exists ge_signed_half_sum_decomp_lastvaluedecode. (((b) = 2 * ge_signed_half_sum_decomp_lastvaluedecode + 1 /\ (ge_balance_positive_sum_decomp_lastvalue) = 0) /\ (ge_balance_negative_sum_decomp_lastvalue) = S ge_signed_half_sum_decomp_lastvaluedecode))) /\ ((dst_positive_sum_decomp_last) + ge_balance_negative_sum_decomp_lastvalue = (dst_negative_sum_decomp_last) + ge_balance_positive_sum_decomp_lastvalue))))))))) /\ (exists dsa_ap_sum_decomp_result dsa_an_sum_decomp_result dsa_bp_sum_decomp_result dsa_bn_sum_decomp_result dsa_cp_sum_decomp_result dsa_cn_sum_decomp_result. (((((a) = 2 * (dsa_ap_sum_decomp_result) /\ (dsa_an_sum_decomp_result) = 0) \/ exists ge_signed_half_sum_decomp_resultleft. (((a) = 2 * ge_signed_half_sum_decomp_resultleft + 1 /\ (dsa_ap_sum_decomp_result) = 0) /\ (dsa_an_sum_decomp_result) = S ge_signed_half_sum_decomp_resultleft))) /\ ((((((b) = 2 * (dsa_bp_sum_decomp_result) /\ (dsa_bn_sum_decomp_result) = 0) \/ exists ge_signed_half_sum_decomp_resultright. (((b) = 2 * ge_signed_half_sum_decomp_resultright + 1 /\ (dsa_bp_sum_decomp_result) = 0) /\ (dsa_bn_sum_decomp_result) = S ge_signed_half_sum_decomp_resultright))) /\ ((((((z) = 2 * (dsa_cp_sum_decomp_result) /\ (dsa_cn_sum_decomp_result) = 0) \/ exists ge_signed_half_sum_decomp_resultoutput. (((z) = 2 * ge_signed_half_sum_decomp_resultoutput + 1 /\ (dsa_cp_sum_decomp_result) = 0) /\ (dsa_cn_sum_decomp_result) = S ge_signed_half_sum_decomp_resultoutput))) /\ ((dsa_ap_sum_decomp_result + dsa_bp_sum_decomp_result) + dsa_cn_sum_decomp_result = (dsa_an_sum_decomp_result + dsa_bn_sum_decomp_result) + dsa_cp_sum_decomp_result))))))))))Constructive proof overview
Generated structural guide
A successor affine sum decomposes into its actual prefix sum and actual last source entry with the original SignedAdd relation.
The unchanged tactic script uses 4 declared prerequisites and contains 45 exact native proof lines.
Alpha v34 checked-use · first admitted v31 · independently kernel and Lean verified; not Stable
Proof neighborhood
Direct dependencies
divisor_signed_sum_successor_decompose Alpha theorem; checked-use authorized RS0002 signed_rectangular_slice_restrict RS0001 signed_rectangular_slice_lookup le_refl Stable theorem; checked-use authorizedDirect dependents
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
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 (2)
01Fix variables and assumptionsL1–6
02Separate the logical casesL7–8
03Establish hdL9–14
Establish this local claim before using it. It is not an additional assumption. The following proof commands apply divisor signed sum successor decompose.
- L9
have hd : ∃ a. ∃ b. SignedPrefixSum(x,l,a) ∧ (ArithAt(x,l,b) ∧ SignedAdd(a,b,z))Definitions: SignedAddArithAtSignedPrefixSum - L10
specialize divisor_signed_sum_successor_decompose (x) - L11
specialize divisor_signed_sum_successor_decompose (l) - L12
specialize divisor_signed_sum_successor_decompose (z) - L13
apply divisor_signed_sum_successor_decompose - L14
exact hz_witness_right
04Separate the logical casesL15–18
05Construct an explicit witnessL19–20
06Separate the logical casesL21–21
Follow the explicit conjunction, disjunction, witness, or contradiction step recorded below.
- L21
split
07Construct an explicit witnessL22–22
Supply the displayed value, then prove that it has the required property.
- L22
exists x
08Separate the logical casesL23–23
Follow the explicit conjunction, disjunction, witness, or contradiction step recorded below.
- L23
split
09Use earlier factsL24–31
Instantiate or apply named facts and discharge the corresponding proof obligations.
- L24
specialize signed_rectangular_slice_restrict (F) - L25
specialize signed_rectangular_slice_restrict (x) - L26
specialize signed_rectangular_slice_restrict (o) - L27
specialize signed_rectangular_slice_restrict (s) - L28
specialize signed_rectangular_slice_restrict (l) - L29
apply signed_rectangular_slice_restrict - L30
exact hz_witness_left - L31
exact hd_witness_witness_left
10Separate the logical casesL32–32
Follow the explicit conjunction, disjunction, witness, or contradiction step recorded below.
- L32
split
11Use earlier factsL33–42
Instantiate or apply named facts and discharge the corresponding proof obligations.
- L33
specialize signed_rectangular_slice_lookup (F) - L34
specialize signed_rectangular_slice_lookup (x) - L35
specialize signed_rectangular_slice_lookup (o) - L36
specialize signed_rectangular_slice_lookup (s) - L37
specialize signed_rectangular_slice_lookup (S l) - L38
specialize signed_rectangular_slice_lookup (l) - L39
specialize signed_rectangular_slice_lookup (x2) - L40
apply signed_rectangular_slice_lookup - L41
exact hz_witness_left - L42
specialize le_refl (S l)
Original exact command ledger · 45 lines
- 0001
intro F - 0002
intro o - 0003
intro s - 0004
intro l - 0005
intro z - 0006
intro hz - 0007
cases hz - 0008
cases hz_witness - 0009
have hd : exists a b. (((exists dst_positive_code_sum_decomp_prefix dst_positive_scale_sum_decomp_prefix dst_negative_code_sum_decomp_prefix dst_negative_scale_sum_decomp_prefix dst_positive_sum_sum_decomp_prefix dst_negative_sum_sum_decomp_prefix. (((x) = (((((dst_positive_code_sum_decomp_prefix) + (dst_positive_scale_sum_decomp_prefix)) * S ((dst_positive_code_sum_decomp_prefix) + (dst_positive_scale_sum_decomp_prefix)) + ((dst_positive_scale_sum_decomp_prefix) + (dst_positive_scale_sum_decomp_prefix))) + (((dst_negative_code_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix)) * S ((dst_negative_code_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix)) + ((dst_negative_scale_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix)))) * S ((((dst_positive_code_sum_decomp_prefix) + (dst_positive_scale_sum_decomp_prefix)) * S ((dst_positive_code_sum_decomp_prefix) + (dst_positive_scale_sum_decomp_prefix)) + ((dst_positive_scale_sum_decomp_prefix) + (dst_positive_scale_sum_decomp_prefix))) + (((dst_negative_code_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix)) * S ((dst_negative_code_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix)) + ((dst_negative_scale_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix)))) + ((((dst_negative_code_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix)) * S ((dst_negative_code_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix)) + ((dst_negative_scale_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix))) + (((dst_negative_code_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix)) * S ((dst_negative_code_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix)) + ((dst_negative_scale_sum_decomp_prefix) + (dst_negative_scale_sum_decomp_prefix)))))) /\ (((exists fs_u_dst_sum_decomp_prefixpositive fs_v_dst_sum_decomp_prefixpositive. ((((exists fs_h_dst_sum_decomp_prefixpositive_body_start. fs_h_dst_sum_decomp_prefixpositive_body_start + S (0) = S ((S (0)) * fs_v_dst_sum_decomp_prefixpositive)) /\ exists fs_q_dst_sum_decomp_prefixpositive_body_start. fs_u_dst_sum_decomp_prefixpositive = fs_q_dst_sum_decomp_prefixpositive_body_start * S ((S (0)) * fs_v_dst_sum_decomp_prefixpositive) + (0))) /\ ((((exists fs_h_dst_sum_decomp_prefixpositive_body_terminal. fs_h_dst_sum_decomp_prefixpositive_body_terminal + S (dst_positive_sum_sum_decomp_prefix) = S ((S (l)) * fs_v_dst_sum_decomp_prefixpositive)) /\ exists fs_q_dst_sum_decomp_prefixpositive_body_terminal. fs_u_dst_sum_decomp_prefixpositive = fs_q_dst_sum_decomp_prefixpositive_body_terminal * S ((S (l)) * fs_v_dst_sum_decomp_prefixpositive) + (dst_positive_sum_sum_decomp_prefix))) /\ forall fs_i_dst_sum_decomp_prefixpositive_body_steps. (exists fs_lt_dst_sum_decomp_prefixpositive_body_steps_bound. fs_lt_dst_sum_decomp_prefixpositive_body_steps_bound + S fs_i_dst_sum_decomp_prefixpositive_body_steps = l) -> exists fs_a_dst_sum_decomp_prefixpositive_body_steps fs_r_dst_sum_decomp_prefixpositive_body_steps fs_s_dst_sum_decomp_prefixpositive_body_steps. ((((exists fs_h_dst_sum_decomp_prefixpositive_body_steps_summand. fs_h_dst_sum_decomp_prefixpositive_body_steps_summand + S (fs_a_dst_sum_decomp_prefixpositive_body_steps) = S ((S (fs_i_dst_sum_decomp_prefixpositive_body_steps)) * dst_positive_scale_sum_decomp_prefix)) /\ exists fs_q_dst_sum_decomp_prefixpositive_body_steps_summand. dst_positive_code_sum_decomp_prefix = fs_q_dst_sum_decomp_prefixpositive_body_steps_summand * S ((S (fs_i_dst_sum_decomp_prefixpositive_body_steps)) * dst_positive_scale_sum_decomp_prefix) + (fs_a_dst_sum_decomp_prefixpositive_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_prefixpositive_body_steps_partial. fs_h_dst_sum_decomp_prefixpositive_body_steps_partial + S (fs_r_dst_sum_decomp_prefixpositive_body_steps) = S ((S (fs_i_dst_sum_decomp_prefixpositive_body_steps)) * fs_v_dst_sum_decomp_prefixpositive)) /\ exists fs_q_dst_sum_decomp_prefixpositive_body_steps_partial. fs_u_dst_sum_decomp_prefixpositive = fs_q_dst_sum_decomp_prefixpositive_body_steps_partial * S ((S (fs_i_dst_sum_decomp_prefixpositive_body_steps)) * fs_v_dst_sum_decomp_prefixpositive) + (fs_r_dst_sum_decomp_prefixpositive_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_prefixpositive_body_steps_successor. fs_h_dst_sum_decomp_prefixpositive_body_steps_successor + S (fs_s_dst_sum_decomp_prefixpositive_body_steps) = S ((S (S fs_i_dst_sum_decomp_prefixpositive_body_steps)) * fs_v_dst_sum_decomp_prefixpositive)) /\ exists fs_q_dst_sum_decomp_prefixpositive_body_steps_successor. fs_u_dst_sum_decomp_prefixpositive = fs_q_dst_sum_decomp_prefixpositive_body_steps_successor * S ((S (S fs_i_dst_sum_decomp_prefixpositive_body_steps)) * fs_v_dst_sum_decomp_prefixpositive) + (fs_s_dst_sum_decomp_prefixpositive_body_steps))) /\ fs_s_dst_sum_decomp_prefixpositive_body_steps = fs_r_dst_sum_decomp_prefixpositive_body_steps + fs_a_dst_sum_decomp_prefixpositive_body_steps)))))) /\ (((exists fs_u_dst_sum_decomp_prefixnegative fs_v_dst_sum_decomp_prefixnegative. ((((exists fs_h_dst_sum_decomp_prefixnegative_body_start. fs_h_dst_sum_decomp_prefixnegative_body_start + S (0) = S ((S (0)) * fs_v_dst_sum_decomp_prefixnegative)) /\ exists fs_q_dst_sum_decomp_prefixnegative_body_start. fs_u_dst_sum_decomp_prefixnegative = fs_q_dst_sum_decomp_prefixnegative_body_start * S ((S (0)) * fs_v_dst_sum_decomp_prefixnegative) + (0))) /\ ((((exists fs_h_dst_sum_decomp_prefixnegative_body_terminal. fs_h_dst_sum_decomp_prefixnegative_body_terminal + S (dst_negative_sum_sum_decomp_prefix) = S ((S (l)) * fs_v_dst_sum_decomp_prefixnegative)) /\ exists fs_q_dst_sum_decomp_prefixnegative_body_terminal. fs_u_dst_sum_decomp_prefixnegative = fs_q_dst_sum_decomp_prefixnegative_body_terminal * S ((S (l)) * fs_v_dst_sum_decomp_prefixnegative) + (dst_negative_sum_sum_decomp_prefix))) /\ forall fs_i_dst_sum_decomp_prefixnegative_body_steps. (exists fs_lt_dst_sum_decomp_prefixnegative_body_steps_bound. fs_lt_dst_sum_decomp_prefixnegative_body_steps_bound + S fs_i_dst_sum_decomp_prefixnegative_body_steps = l) -> exists fs_a_dst_sum_decomp_prefixnegative_body_steps fs_r_dst_sum_decomp_prefixnegative_body_steps fs_s_dst_sum_decomp_prefixnegative_body_steps. ((((exists fs_h_dst_sum_decomp_prefixnegative_body_steps_summand. fs_h_dst_sum_decomp_prefixnegative_body_steps_summand + S (fs_a_dst_sum_decomp_prefixnegative_body_steps) = S ((S (fs_i_dst_sum_decomp_prefixnegative_body_steps)) * dst_negative_scale_sum_decomp_prefix)) /\ exists fs_q_dst_sum_decomp_prefixnegative_body_steps_summand. dst_negative_code_sum_decomp_prefix = fs_q_dst_sum_decomp_prefixnegative_body_steps_summand * S ((S (fs_i_dst_sum_decomp_prefixnegative_body_steps)) * dst_negative_scale_sum_decomp_prefix) + (fs_a_dst_sum_decomp_prefixnegative_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_prefixnegative_body_steps_partial. fs_h_dst_sum_decomp_prefixnegative_body_steps_partial + S (fs_r_dst_sum_decomp_prefixnegative_body_steps) = S ((S (fs_i_dst_sum_decomp_prefixnegative_body_steps)) * fs_v_dst_sum_decomp_prefixnegative)) /\ exists fs_q_dst_sum_decomp_prefixnegative_body_steps_partial. fs_u_dst_sum_decomp_prefixnegative = fs_q_dst_sum_decomp_prefixnegative_body_steps_partial * S ((S (fs_i_dst_sum_decomp_prefixnegative_body_steps)) * fs_v_dst_sum_decomp_prefixnegative) + (fs_r_dst_sum_decomp_prefixnegative_body_steps))) /\ ((((exists fs_h_dst_sum_decomp_prefixnegative_body_steps_successor. fs_h_dst_sum_decomp_prefixnegative_body_steps_successor + S (fs_s_dst_sum_decomp_prefixnegative_body_steps) = S ((S (S fs_i_dst_sum_decomp_prefixnegative_body_steps)) * fs_v_dst_sum_decomp_prefixnegative)) /\ exists fs_q_dst_sum_decomp_prefixnegative_body_steps_successor. fs_u_dst_sum_decomp_prefixnegative = fs_q_dst_sum_decomp_prefixnegative_body_steps_successor * S ((S (S fs_i_dst_sum_decomp_prefixnegative_body_steps)) * fs_v_dst_sum_decomp_prefixnegative) + (fs_s_dst_sum_decomp_prefixnegative_body_steps))) /\ fs_s_dst_sum_decomp_prefixnegative_body_steps = fs_r_dst_sum_decomp_prefixnegative_body_steps + fs_a_dst_sum_decomp_prefixnegative_body_steps)))))) /\ (exists ge_balance_positive_sum_decomp_prefixresult ge_balance_negative_sum_decomp_prefixresult. (((((a) = 2 * (ge_balance_positive_sum_decomp_prefixresult) /\ (ge_balance_negative_sum_decomp_prefixresult) = 0) \/ exists ge_signed_half_sum_decomp_prefixresultdecode. (((a) = 2 * ge_signed_half_sum_decomp_prefixresultdecode + 1 /\ (ge_balance_positive_sum_decomp_prefixresult) = 0) /\ (ge_balance_negative_sum_decomp_prefixresult) = S ge_signed_half_sum_decomp_prefixresultdecode))) /\ ((dst_positive_sum_sum_decomp_prefix) + ge_balance_negative_sum_decomp_prefixresult = (dst_negative_sum_sum_decomp_prefix) + ge_balance_positive_sum_decomp_prefixresult))))))))) /\ (((exists dst_positive_code_sum_decomp_entry dst_positive_scale_sum_decomp_entry dst_negative_code_sum_decomp_entry dst_negative_scale_sum_decomp_entry dst_positive_sum_decomp_entry dst_negative_sum_decomp_entry. (((x) = (((((dst_positive_code_sum_decomp_entry) + (dst_positive_scale_sum_decomp_entry)) * S ((dst_positive_code_sum_decomp_entry) + (dst_positive_scale_sum_decomp_entry)) + ((dst_positive_scale_sum_decomp_entry) + (dst_positive_scale_sum_decomp_entry))) + (((dst_negative_code_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry)) * S ((dst_negative_code_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry)) + ((dst_negative_scale_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry)))) * S ((((dst_positive_code_sum_decomp_entry) + (dst_positive_scale_sum_decomp_entry)) * S ((dst_positive_code_sum_decomp_entry) + (dst_positive_scale_sum_decomp_entry)) + ((dst_positive_scale_sum_decomp_entry) + (dst_positive_scale_sum_decomp_entry))) + (((dst_negative_code_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry)) * S ((dst_negative_code_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry)) + ((dst_negative_scale_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry)))) + ((((dst_negative_code_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry)) * S ((dst_negative_code_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry)) + ((dst_negative_scale_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry))) + (((dst_negative_code_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry)) * S ((dst_negative_code_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry)) + ((dst_negative_scale_sum_decomp_entry) + (dst_negative_scale_sum_decomp_entry)))))) /\ (((((exists ff_h_pvs_sum_decomp_entrypositive. ff_h_pvs_sum_decomp_entrypositive + S (dst_positive_sum_decomp_entry) = S ((S (l)) * dst_positive_scale_sum_decomp_entry)) /\ exists ff_q_pvs_sum_decomp_entrypositive. dst_positive_code_sum_decomp_entry = ff_q_pvs_sum_decomp_entrypositive * S ((S (l)) * dst_positive_scale_sum_decomp_entry) + (dst_positive_sum_decomp_entry))) /\ (((((exists ff_h_pvs_sum_decomp_entrynegative. ff_h_pvs_sum_decomp_entrynegative + S (dst_negative_sum_decomp_entry) = S ((S (l)) * dst_negative_scale_sum_decomp_entry)) /\ exists ff_q_pvs_sum_decomp_entrynegative. dst_negative_code_sum_decomp_entry = ff_q_pvs_sum_decomp_entrynegative * S ((S (l)) * dst_negative_scale_sum_decomp_entry) + (dst_negative_sum_decomp_entry))) /\ (exists ge_balance_positive_sum_decomp_entryvalue ge_balance_negative_sum_decomp_entryvalue. (((((b) = 2 * (ge_balance_positive_sum_decomp_entryvalue) /\ (ge_balance_negative_sum_decomp_entryvalue) = 0) \/ exists ge_signed_half_sum_decomp_entryvaluedecode. (((b) = 2 * ge_signed_half_sum_decomp_entryvaluedecode + 1 /\ (ge_balance_positive_sum_decomp_entryvalue) = 0) /\ (ge_balance_negative_sum_decomp_entryvalue) = S ge_signed_half_sum_decomp_entryvaluedecode))) /\ ((dst_positive_sum_decomp_entry) + ge_balance_negative_sum_decomp_entryvalue = (dst_negative_sum_decomp_entry) + ge_balance_positive_sum_decomp_entryvalue))))))))) /\ (exists dsa_ap_sum_decomp_add dsa_an_sum_decomp_add dsa_bp_sum_decomp_add dsa_bn_sum_decomp_add dsa_cp_sum_decomp_add dsa_cn_sum_decomp_add. (((((a) = 2 * (dsa_ap_sum_decomp_add) /\ (dsa_an_sum_decomp_add) = 0) \/ exists ge_signed_half_sum_decomp_addleft. (((a) = 2 * ge_signed_half_sum_decomp_addleft + 1 /\ (dsa_ap_sum_decomp_add) = 0) /\ (dsa_an_sum_decomp_add) = S ge_signed_half_sum_decomp_addleft))) /\ ((((((b) = 2 * (dsa_bp_sum_decomp_add) /\ (dsa_bn_sum_decomp_add) = 0) \/ exists ge_signed_half_sum_decomp_addright. (((b) = 2 * ge_signed_half_sum_decomp_addright + 1 /\ (dsa_bp_sum_decomp_add) = 0) /\ (dsa_bn_sum_decomp_add) = S ge_signed_half_sum_decomp_addright))) /\ ((((((z) = 2 * (dsa_cp_sum_decomp_add) /\ (dsa_cn_sum_decomp_add) = 0) \/ exists ge_signed_half_sum_decomp_addoutput. (((z) = 2 * ge_signed_half_sum_decomp_addoutput + 1 /\ (dsa_cp_sum_decomp_add) = 0) /\ (dsa_cn_sum_decomp_add) = S ge_signed_half_sum_decomp_addoutput))) /\ ((dsa_ap_sum_decomp_add + dsa_bp_sum_decomp_add) + dsa_cn_sum_decomp_add = (dsa_an_sum_decomp_add + dsa_bn_sum_decomp_add) + dsa_cp_sum_decomp_add))))))))))) - 0010
specialize divisor_signed_sum_successor_decompose (x) - 0011
specialize divisor_signed_sum_successor_decompose (l) - 0012
specialize divisor_signed_sum_successor_decompose (z) - 0013
apply divisor_signed_sum_successor_decompose - 0014
exact hz_witness_right - 0015
cases hd - 0016
cases hd_witness - 0017
cases hd_witness_witness - 0018
cases hd_witness_witness_right - 0019
exists x1 - 0020
exists x2 - 0021
split - 0022
exists x - 0023
split - 0024
specialize signed_rectangular_slice_restrict (F) - 0025
specialize signed_rectangular_slice_restrict (x) - 0026
specialize signed_rectangular_slice_restrict (o) - 0027
specialize signed_rectangular_slice_restrict (s) - 0028
specialize signed_rectangular_slice_restrict (l) - 0029
apply signed_rectangular_slice_restrict - 0030
exact hz_witness_left - 0031
exact hd_witness_witness_left - 0032
split - 0033
specialize signed_rectangular_slice_lookup (F) - 0034
specialize signed_rectangular_slice_lookup (x) - 0035
specialize signed_rectangular_slice_lookup (o) - 0036
specialize signed_rectangular_slice_lookup (s) - 0037
specialize signed_rectangular_slice_lookup (S l) - 0038
specialize signed_rectangular_slice_lookup (l) - 0039
specialize signed_rectangular_slice_lookup (x2) - 0040
apply signed_rectangular_slice_lookup - 0041
exact hz_witness_left - 0042
specialize le_refl (S l) - 0043
apply le_refl - 0044
exact hd_witness_witness_right_left - 0045
exact hd_witness_witness_right_right