Current library: Alpha v34, 4,223 checked-use theorems; Stable remains 432. Historical first admissions, original proof editions, and non-admitted aliases are preserved.
Operation tables contain actual beta-coded entries and compare represented signed values, not encodings. The strict sum window is i<l and the separately certified endpoint i=l is unused. Rectangular Fubini and full finite signed Möbius inversion are separate, now-admitted families.
Exact theorem in conservative defined notation
∀ l. ∀ a. ∀ F. ∀ G. ArithScale(a,F,G,l) → ∃ x. ∃ y. SignedPrefixSum(F,l,x) ∧ (SignedPrefixSum(G,l,y) ∧ SignedMul(a,x,y))
Every linked abbreviation expands hygienically to the identical original native formula.
Definition DAG
Actual proof prerequisites
Original expanded first-order statement
forall l a F G. (((exists dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table. (((F) = (((((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)))) * S ((((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)))) + ((((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)))))) /\ (forall dst_index_signed_prefix_sum_scalar_multiply_construct_graphinput_table. (exists pvs_le_gap_signed_prefix_sum_scalar_multiply_construct_graphinput_tabledomain. pvs_le_gap_signed_prefix_sum_scalar_multiply_construct_graphinput_tabledomain + (dst_index_signed_prefix_sum_scalar_multiply_construct_graphinput_table) = (l)) -> exists dst_positive_signed_prefix_sum_scalar_multiply_construct_graphinput_table dst_negative_signed_prefix_sum_scalar_multiply_construct_graphinput_table dst_value_signed_prefix_sum_scalar_multiply_construct_graphinput_table. ((((exists ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentrypositive. ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentrypositive + S (dst_positive_signed_prefix_sum_scalar_multiply_construct_graphinput_table) = S ((S (dst_index_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) /\ exists ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentrypositive. dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table = ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentrypositive * S ((S (dst_index_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_positive_signed_prefix_sum_scalar_multiply_construct_graphinput_table))) /\ (((((exists ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentrynegative. ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentrynegative + S (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphinput_table) = S ((S (dst_index_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) /\ exists ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentrynegative. dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphinput_table = ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentrynegative * S ((S (dst_index_signed_prefix_sum_scalar_multiply_construct_graphinput_table)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphinput_table))) /\ (exists ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentryvalue ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentryvalue. (((((dst_value_signed_prefix_sum_scalar_multiply_construct_graphinput_table) = 2 * (ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentryvalue) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentryvalue) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentryvaluedecode. (((dst_value_signed_prefix_sum_scalar_multiply_construct_graphinput_table) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentryvaluedecode + 1 /\ (ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentryvalue) = 0) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentryvalue) = S ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentryvaluedecode))) /\ ((dst_positive_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentryvalue = (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphinput_table) + ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphinput_tableentryvalue))))))))) /\ (((exists dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table. (((G) = (((((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)))) * S ((((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)))) + ((((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)))))) /\ (forall dst_index_signed_prefix_sum_scalar_multiply_construct_graphoutput_table. (exists pvs_le_gap_signed_prefix_sum_scalar_multiply_construct_graphoutput_tabledomain. pvs_le_gap_signed_prefix_sum_scalar_multiply_construct_graphoutput_tabledomain + (dst_index_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) = (l)) -> exists dst_positive_signed_prefix_sum_scalar_multiply_construct_graphoutput_table dst_negative_signed_prefix_sum_scalar_multiply_construct_graphoutput_table dst_value_signed_prefix_sum_scalar_multiply_construct_graphoutput_table. ((((exists ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentrypositive. ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentrypositive + S (dst_positive_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) = S ((S (dst_index_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) /\ exists ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentrypositive. dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table = ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentrypositive * S ((S (dst_index_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_positive_signed_prefix_sum_scalar_multiply_construct_graphoutput_table))) /\ (((((exists ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentrynegative. ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentrynegative + S (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) = S ((S (dst_index_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) /\ exists ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentrynegative. dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphoutput_table = ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentrynegative * S ((S (dst_index_signed_prefix_sum_scalar_multiply_construct_graphoutput_table)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphoutput_table))) /\ (exists ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentryvalue ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentryvalue. (((((dst_value_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) = 2 * (ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentryvalue) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentryvalue) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentryvaluedecode. (((dst_value_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentryvaluedecode + 1 /\ (ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentryvalue) = 0) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentryvalue) = S ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentryvaluedecode))) /\ ((dst_positive_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentryvalue = (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphoutput_table) + ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphoutput_tableentryvalue))))))))) /\ (forall sto_index_signed_prefix_sum_scalar_multiply_construct_graphentries. (exists pvs_gap_signed_prefix_sum_scalar_multiply_construct_graphentriesbound. pvs_gap_signed_prefix_sum_scalar_multiply_construct_graphentriesbound + S (sto_index_signed_prefix_sum_scalar_multiply_construct_graphentries) = (l)) -> exists sto_input_signed_prefix_sum_scalar_multiply_construct_graphentries sto_output_signed_prefix_sum_scalar_multiply_construct_graphentries. ((exists dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput dst_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput dst_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput. (((F) = (((((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)))) * S ((((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)))) + ((((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)))))) /\ (((((exists ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputpositive. ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputpositive + S (dst_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) = S ((S (sto_index_signed_prefix_sum_scalar_multiply_construct_graphentries)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) /\ exists ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputpositive. dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput = ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputpositive * S ((S (sto_index_signed_prefix_sum_scalar_multiply_construct_graphentries)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput))) /\ (((((exists ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputnegative. ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputnegative + S (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) = S ((S (sto_index_signed_prefix_sum_scalar_multiply_construct_graphentries)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput)) /\ exists ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputnegative. dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput = ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputnegative * S ((S (sto_index_signed_prefix_sum_scalar_multiply_construct_graphentries)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput))) /\ (exists ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputvalue ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputvalue. (((((sto_input_signed_prefix_sum_scalar_multiply_construct_graphentries) = 2 * (ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputvalue) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputvalue) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputvaluedecode. (((sto_input_signed_prefix_sum_scalar_multiply_construct_graphentries) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputvaluedecode + 1 /\ (ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputvalue) = 0) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputvalue) = S ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputvaluedecode))) /\ ((dst_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputvalue = (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinput) + ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryinputvalue))))))))) /\ (((exists dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput dst_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput dst_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput. (((G) = (((((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)))) * S ((((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)))) + ((((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)))))) /\ (((((exists ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputpositive. ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputpositive + S (dst_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) = S ((S (sto_index_signed_prefix_sum_scalar_multiply_construct_graphentries)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) /\ exists ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputpositive. dst_positive_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput = ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputpositive * S ((S (sto_index_signed_prefix_sum_scalar_multiply_construct_graphentries)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput))) /\ (((((exists ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputnegative. ff_h_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputnegative + S (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) = S ((S (sto_index_signed_prefix_sum_scalar_multiply_construct_graphentries)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput)) /\ exists ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputnegative. dst_negative_code_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput = ff_q_pvs_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputnegative * S ((S (sto_index_signed_prefix_sum_scalar_multiply_construct_graphentries)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput))) /\ (exists ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputvalue ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputvalue. (((((sto_output_signed_prefix_sum_scalar_multiply_construct_graphentries) = 2 * (ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputvalue) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputvalue) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputvaluedecode. (((sto_output_signed_prefix_sum_scalar_multiply_construct_graphentries) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputvaluedecode + 1 /\ (ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputvalue) = 0) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputvalue) = S ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputvaluedecode))) /\ ((dst_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + ge_balance_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputvalue = (dst_negative_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutput) + ge_balance_positive_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoutputvalue))))))))) /\ (exists sto_ap_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation sto_an_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation sto_bp_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation sto_bn_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation sto_cp_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation sto_cn_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation. (((((a) = 2 * (sto_ap_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) /\ (sto_an_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperationleft. (((a) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperationleft + 1 /\ (sto_ap_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) = 0) /\ (sto_an_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) = S ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperationleft))) /\ ((((((sto_input_signed_prefix_sum_scalar_multiply_construct_graphentries) = 2 * (sto_bp_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) /\ (sto_bn_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperationright. (((sto_input_signed_prefix_sum_scalar_multiply_construct_graphentries) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperationright + 1 /\ (sto_bp_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) = 0) /\ (sto_bn_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) = S ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperationright))) /\ ((((((sto_output_signed_prefix_sum_scalar_multiply_construct_graphentries) = 2 * (sto_cp_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) /\ (sto_cn_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperationoutput. (((sto_output_signed_prefix_sum_scalar_multiply_construct_graphentries) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperationoutput + 1 /\ (sto_cp_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) = 0) /\ (sto_cn_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) = S ge_signed_half_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperationoutput))) /\ ((sto_ap_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation * sto_bp_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation + sto_an_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation * sto_bn_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) + sto_cn_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation = (sto_ap_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation * sto_bn_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation + sto_an_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation * sto_bp_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation) + sto_cp_signed_prefix_sum_scalar_multiply_construct_graphentriesentryoperation))))))))))))))) -> exists b c. ((exists dst_positive_code_signed_prefix_sum_scalar_multiply_result0 dst_positive_scale_signed_prefix_sum_scalar_multiply_result0 dst_negative_code_signed_prefix_sum_scalar_multiply_result0 dst_negative_scale_signed_prefix_sum_scalar_multiply_result0 dst_positive_sum_signed_prefix_sum_scalar_multiply_result0 dst_negative_sum_signed_prefix_sum_scalar_multiply_result0. (((F) = (((((dst_positive_code_signed_prefix_sum_scalar_multiply_result0) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result0)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_result0) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result0)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_result0) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result0))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)))) * S ((((dst_positive_code_signed_prefix_sum_scalar_multiply_result0) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result0)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_result0) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result0)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_result0) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result0))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)))) + ((((dst_negative_code_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_result0) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)))))) /\ (((exists fs_u_dst_signed_prefix_sum_scalar_multiply_result0positive fs_v_dst_signed_prefix_sum_scalar_multiply_result0positive. ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result0positive_body_start. fs_h_dst_signed_prefix_sum_scalar_multiply_result0positive_body_start + S (0) = S ((S (0)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0positive)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result0positive_body_start. fs_u_dst_signed_prefix_sum_scalar_multiply_result0positive = fs_q_dst_signed_prefix_sum_scalar_multiply_result0positive_body_start * S ((S (0)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0positive) + (0))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result0positive_body_terminal. fs_h_dst_signed_prefix_sum_scalar_multiply_result0positive_body_terminal + S (dst_positive_sum_signed_prefix_sum_scalar_multiply_result0) = S ((S (l)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0positive)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result0positive_body_terminal. fs_u_dst_signed_prefix_sum_scalar_multiply_result0positive = fs_q_dst_signed_prefix_sum_scalar_multiply_result0positive_body_terminal * S ((S (l)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0positive) + (dst_positive_sum_signed_prefix_sum_scalar_multiply_result0))) /\ forall fs_i_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps. (exists fs_lt_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_bound. fs_lt_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_bound + S fs_i_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps = l) -> exists fs_a_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps fs_r_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps fs_s_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps. ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_summand. fs_h_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_summand + S (fs_a_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps) = S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_result0)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_summand. dst_positive_code_signed_prefix_sum_scalar_multiply_result0 = fs_q_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_summand * S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_result0) + (fs_a_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_partial. fs_h_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_partial + S (fs_r_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps) = S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0positive)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_partial. fs_u_dst_signed_prefix_sum_scalar_multiply_result0positive = fs_q_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_partial * S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0positive) + (fs_r_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_successor. fs_h_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_successor + S (fs_s_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps) = S ((S (S fs_i_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0positive)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_successor. fs_u_dst_signed_prefix_sum_scalar_multiply_result0positive = fs_q_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps_successor * S ((S (S fs_i_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0positive) + (fs_s_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps))) /\ fs_s_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps = fs_r_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps + fs_a_dst_signed_prefix_sum_scalar_multiply_result0positive_body_steps)))))) /\ (((exists fs_u_dst_signed_prefix_sum_scalar_multiply_result0negative fs_v_dst_signed_prefix_sum_scalar_multiply_result0negative. ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result0negative_body_start. fs_h_dst_signed_prefix_sum_scalar_multiply_result0negative_body_start + S (0) = S ((S (0)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0negative)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result0negative_body_start. fs_u_dst_signed_prefix_sum_scalar_multiply_result0negative = fs_q_dst_signed_prefix_sum_scalar_multiply_result0negative_body_start * S ((S (0)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0negative) + (0))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result0negative_body_terminal. fs_h_dst_signed_prefix_sum_scalar_multiply_result0negative_body_terminal + S (dst_negative_sum_signed_prefix_sum_scalar_multiply_result0) = S ((S (l)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0negative)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result0negative_body_terminal. fs_u_dst_signed_prefix_sum_scalar_multiply_result0negative = fs_q_dst_signed_prefix_sum_scalar_multiply_result0negative_body_terminal * S ((S (l)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0negative) + (dst_negative_sum_signed_prefix_sum_scalar_multiply_result0))) /\ forall fs_i_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps. (exists fs_lt_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_bound. fs_lt_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_bound + S fs_i_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps = l) -> exists fs_a_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps fs_r_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps fs_s_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps. ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_summand. fs_h_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_summand + S (fs_a_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps) = S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_result0)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_summand. dst_negative_code_signed_prefix_sum_scalar_multiply_result0 = fs_q_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_summand * S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_result0) + (fs_a_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_partial. fs_h_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_partial + S (fs_r_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps) = S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0negative)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_partial. fs_u_dst_signed_prefix_sum_scalar_multiply_result0negative = fs_q_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_partial * S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0negative) + (fs_r_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_successor. fs_h_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_successor + S (fs_s_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps) = S ((S (S fs_i_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0negative)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_successor. fs_u_dst_signed_prefix_sum_scalar_multiply_result0negative = fs_q_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps_successor * S ((S (S fs_i_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result0negative) + (fs_s_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps))) /\ fs_s_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps = fs_r_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps + fs_a_dst_signed_prefix_sum_scalar_multiply_result0negative_body_steps)))))) /\ (exists ge_balance_positive_signed_prefix_sum_scalar_multiply_result0result ge_balance_negative_signed_prefix_sum_scalar_multiply_result0result. (((((b) = 2 * (ge_balance_positive_signed_prefix_sum_scalar_multiply_result0result) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_result0result) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_result0resultdecode. (((b) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_result0resultdecode + 1 /\ (ge_balance_positive_signed_prefix_sum_scalar_multiply_result0result) = 0) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_result0result) = S ge_signed_half_signed_prefix_sum_scalar_multiply_result0resultdecode))) /\ ((dst_positive_sum_signed_prefix_sum_scalar_multiply_result0) + ge_balance_negative_signed_prefix_sum_scalar_multiply_result0result = (dst_negative_sum_signed_prefix_sum_scalar_multiply_result0) + ge_balance_positive_signed_prefix_sum_scalar_multiply_result0result))))))))) /\ (((exists dst_positive_code_signed_prefix_sum_scalar_multiply_result1 dst_positive_scale_signed_prefix_sum_scalar_multiply_result1 dst_negative_code_signed_prefix_sum_scalar_multiply_result1 dst_negative_scale_signed_prefix_sum_scalar_multiply_result1 dst_positive_sum_signed_prefix_sum_scalar_multiply_result1 dst_negative_sum_signed_prefix_sum_scalar_multiply_result1. (((G) = (((((dst_positive_code_signed_prefix_sum_scalar_multiply_result1) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result1)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_result1) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result1)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_result1) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result1))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)))) * S ((((dst_positive_code_signed_prefix_sum_scalar_multiply_result1) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result1)) * S ((dst_positive_code_signed_prefix_sum_scalar_multiply_result1) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result1)) + ((dst_positive_scale_signed_prefix_sum_scalar_multiply_result1) + (dst_positive_scale_signed_prefix_sum_scalar_multiply_result1))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)))) + ((((dst_negative_code_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1))) + (((dst_negative_code_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)) * S ((dst_negative_code_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)) + ((dst_negative_scale_signed_prefix_sum_scalar_multiply_result1) + (dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)))))) /\ (((exists fs_u_dst_signed_prefix_sum_scalar_multiply_result1positive fs_v_dst_signed_prefix_sum_scalar_multiply_result1positive. ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result1positive_body_start. fs_h_dst_signed_prefix_sum_scalar_multiply_result1positive_body_start + S (0) = S ((S (0)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1positive)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result1positive_body_start. fs_u_dst_signed_prefix_sum_scalar_multiply_result1positive = fs_q_dst_signed_prefix_sum_scalar_multiply_result1positive_body_start * S ((S (0)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1positive) + (0))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result1positive_body_terminal. fs_h_dst_signed_prefix_sum_scalar_multiply_result1positive_body_terminal + S (dst_positive_sum_signed_prefix_sum_scalar_multiply_result1) = S ((S (l)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1positive)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result1positive_body_terminal. fs_u_dst_signed_prefix_sum_scalar_multiply_result1positive = fs_q_dst_signed_prefix_sum_scalar_multiply_result1positive_body_terminal * S ((S (l)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1positive) + (dst_positive_sum_signed_prefix_sum_scalar_multiply_result1))) /\ forall fs_i_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps. (exists fs_lt_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_bound. fs_lt_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_bound + S fs_i_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps = l) -> exists fs_a_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps fs_r_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps fs_s_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps. ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_summand. fs_h_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_summand + S (fs_a_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps) = S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_result1)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_summand. dst_positive_code_signed_prefix_sum_scalar_multiply_result1 = fs_q_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_summand * S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps)) * dst_positive_scale_signed_prefix_sum_scalar_multiply_result1) + (fs_a_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_partial. fs_h_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_partial + S (fs_r_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps) = S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1positive)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_partial. fs_u_dst_signed_prefix_sum_scalar_multiply_result1positive = fs_q_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_partial * S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1positive) + (fs_r_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_successor. fs_h_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_successor + S (fs_s_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps) = S ((S (S fs_i_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1positive)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_successor. fs_u_dst_signed_prefix_sum_scalar_multiply_result1positive = fs_q_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps_successor * S ((S (S fs_i_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1positive) + (fs_s_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps))) /\ fs_s_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps = fs_r_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps + fs_a_dst_signed_prefix_sum_scalar_multiply_result1positive_body_steps)))))) /\ (((exists fs_u_dst_signed_prefix_sum_scalar_multiply_result1negative fs_v_dst_signed_prefix_sum_scalar_multiply_result1negative. ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result1negative_body_start. fs_h_dst_signed_prefix_sum_scalar_multiply_result1negative_body_start + S (0) = S ((S (0)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1negative)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result1negative_body_start. fs_u_dst_signed_prefix_sum_scalar_multiply_result1negative = fs_q_dst_signed_prefix_sum_scalar_multiply_result1negative_body_start * S ((S (0)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1negative) + (0))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result1negative_body_terminal. fs_h_dst_signed_prefix_sum_scalar_multiply_result1negative_body_terminal + S (dst_negative_sum_signed_prefix_sum_scalar_multiply_result1) = S ((S (l)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1negative)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result1negative_body_terminal. fs_u_dst_signed_prefix_sum_scalar_multiply_result1negative = fs_q_dst_signed_prefix_sum_scalar_multiply_result1negative_body_terminal * S ((S (l)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1negative) + (dst_negative_sum_signed_prefix_sum_scalar_multiply_result1))) /\ forall fs_i_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps. (exists fs_lt_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_bound. fs_lt_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_bound + S fs_i_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps = l) -> exists fs_a_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps fs_r_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps fs_s_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps. ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_summand. fs_h_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_summand + S (fs_a_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps) = S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_result1)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_summand. dst_negative_code_signed_prefix_sum_scalar_multiply_result1 = fs_q_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_summand * S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps)) * dst_negative_scale_signed_prefix_sum_scalar_multiply_result1) + (fs_a_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_partial. fs_h_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_partial + S (fs_r_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps) = S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1negative)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_partial. fs_u_dst_signed_prefix_sum_scalar_multiply_result1negative = fs_q_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_partial * S ((S (fs_i_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1negative) + (fs_r_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps))) /\ ((((exists fs_h_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_successor. fs_h_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_successor + S (fs_s_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps) = S ((S (S fs_i_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1negative)) /\ exists fs_q_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_successor. fs_u_dst_signed_prefix_sum_scalar_multiply_result1negative = fs_q_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps_successor * S ((S (S fs_i_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps)) * fs_v_dst_signed_prefix_sum_scalar_multiply_result1negative) + (fs_s_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps))) /\ fs_s_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps = fs_r_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps + fs_a_dst_signed_prefix_sum_scalar_multiply_result1negative_body_steps)))))) /\ (exists ge_balance_positive_signed_prefix_sum_scalar_multiply_result1result ge_balance_negative_signed_prefix_sum_scalar_multiply_result1result. (((((c) = 2 * (ge_balance_positive_signed_prefix_sum_scalar_multiply_result1result) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_result1result) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_result1resultdecode. (((c) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_result1resultdecode + 1 /\ (ge_balance_positive_signed_prefix_sum_scalar_multiply_result1result) = 0) /\ (ge_balance_negative_signed_prefix_sum_scalar_multiply_result1result) = S ge_signed_half_signed_prefix_sum_scalar_multiply_result1resultdecode))) /\ ((dst_positive_sum_signed_prefix_sum_scalar_multiply_result1) + ge_balance_negative_signed_prefix_sum_scalar_multiply_result1result = (dst_negative_sum_signed_prefix_sum_scalar_multiply_result1) + ge_balance_positive_signed_prefix_sum_scalar_multiply_result1result))))))))) /\ (exists sto_ap_signed_prefix_sum_scalar_multiply_result_operation sto_an_signed_prefix_sum_scalar_multiply_result_operation sto_bp_signed_prefix_sum_scalar_multiply_result_operation sto_bn_signed_prefix_sum_scalar_multiply_result_operation sto_cp_signed_prefix_sum_scalar_multiply_result_operation sto_cn_signed_prefix_sum_scalar_multiply_result_operation. (((((a) = 2 * (sto_ap_signed_prefix_sum_scalar_multiply_result_operation) /\ (sto_an_signed_prefix_sum_scalar_multiply_result_operation) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_result_operationleft. (((a) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_result_operationleft + 1 /\ (sto_ap_signed_prefix_sum_scalar_multiply_result_operation) = 0) /\ (sto_an_signed_prefix_sum_scalar_multiply_result_operation) = S ge_signed_half_signed_prefix_sum_scalar_multiply_result_operationleft))) /\ ((((((b) = 2 * (sto_bp_signed_prefix_sum_scalar_multiply_result_operation) /\ (sto_bn_signed_prefix_sum_scalar_multiply_result_operation) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_result_operationright. (((b) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_result_operationright + 1 /\ (sto_bp_signed_prefix_sum_scalar_multiply_result_operation) = 0) /\ (sto_bn_signed_prefix_sum_scalar_multiply_result_operation) = S ge_signed_half_signed_prefix_sum_scalar_multiply_result_operationright))) /\ ((((((c) = 2 * (sto_cp_signed_prefix_sum_scalar_multiply_result_operation) /\ (sto_cn_signed_prefix_sum_scalar_multiply_result_operation) = 0) \/ exists ge_signed_half_signed_prefix_sum_scalar_multiply_result_operationoutput. (((c) = 2 * ge_signed_half_signed_prefix_sum_scalar_multiply_result_operationoutput + 1 /\ (sto_cp_signed_prefix_sum_scalar_multiply_result_operation) = 0) /\ (sto_cn_signed_prefix_sum_scalar_multiply_result_operation) = S ge_signed_half_signed_prefix_sum_scalar_multiply_result_operationoutput))) /\ ((sto_ap_signed_prefix_sum_scalar_multiply_result_operation * sto_bp_signed_prefix_sum_scalar_multiply_result_operation + sto_an_signed_prefix_sum_scalar_multiply_result_operation * sto_bn_signed_prefix_sum_scalar_multiply_result_operation) + sto_cn_signed_prefix_sum_scalar_multiply_result_operation = (sto_ap_signed_prefix_sum_scalar_multiply_result_operation * sto_bn_signed_prefix_sum_scalar_multiply_result_operation + sto_an_signed_prefix_sum_scalar_multiply_result_operation * sto_bp_signed_prefix_sum_scalar_multiply_result_operation) + sto_cp_signed_prefix_sum_scalar_multiply_result_operation))))))))))Complete tactic proof in conservative notation
All 39 original proof lines are preserved. Only local proposition formulas are abbreviated; every abbreviation has an exact binder-safe expansion check. The linked exact edition contains the unchanged replay script.
Read the argument
Proof checkpoints
39 script commands · 15 reading checkpoints · 2 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.
Definition notation is shown below. Open the paired exact edition for the original native formulas. Source pairing is not a new equivalence certificate.
Named ingredients (1)
01Fix variables and assumptionsL1–5
02Establish hs0L6–10
Establish this local claim before using it. It is not an additional assumption. The following proof commands apply arithmetic signed sum exists.
- L6
have hs0 : ∃ z. SignedPrefixSum(F,l,z)Definitions: SignedPrefixSum(F,l,z)Original native command in the exact edition - L7
specialize arithmetic_signed_sum_exists (l) - L8
specialize arithmetic_signed_sum_exists (F) - L9
specialize arithmetic_signed_sum_exists (l) - L10
apply arithmetic_signed_sum_exists
03Separate the logical casesL11–12
04Use earlier factsL13–13
Instantiate or apply named facts and discharge the corresponding proof obligations.
- L13
exact hpoint_left
05Separate the logical casesL14–14
Follow the explicit conjunction, disjunction, witness, or contradiction step recorded below.
- L14
cases hs0
06Establish hs1L15–19
Establish this local claim before using it. It is not an additional assumption. The following proof commands apply arithmetic signed sum exists.
- L15
have hs1 : ∃ z. SignedPrefixSum(G,l,z)Definitions: SignedPrefixSum(G,l,z)Original native command in the exact edition - L16
specialize arithmetic_signed_sum_exists (l) - L17
specialize arithmetic_signed_sum_exists (G) - L18
specialize arithmetic_signed_sum_exists (l) - L19
apply arithmetic_signed_sum_exists
07Separate the logical casesL20–21
08Use earlier factsL22–22
Instantiate or apply named facts and discharge the corresponding proof obligations.
- L22
exact hpoint_right_left
09Separate the logical casesL23–23
Follow the explicit conjunction, disjunction, witness, or contradiction step recorded below.
- L23
cases hs1
10Construct an explicit witnessL24–25
11Separate the logical casesL26–26
Follow the explicit conjunction, disjunction, witness, or contradiction step recorded below.
- L26
split
12Use earlier factsL27–27
Instantiate or apply named facts and discharge the corresponding proof obligations.
- L27
exact hs0_witness
13Separate the logical casesL28–28
Follow the explicit conjunction, disjunction, witness, or contradiction step recorded below.
- L28
split
14Use earlier factsL29–38
Instantiate or apply named facts and discharge the corresponding proof obligations.
- L29
exact hs1_witness - L30
specialize signed_prefix_sum_scalar_multiply (l) - L31
specialize signed_prefix_sum_scalar_multiply (a) - L32
specialize signed_prefix_sum_scalar_multiply (F) - L33
specialize signed_prefix_sum_scalar_multiply (G) - L34
specialize signed_prefix_sum_scalar_multiply (x) - L35
specialize signed_prefix_sum_scalar_multiply (x1) - L36
apply signed_prefix_sum_scalar_multiply - L37
exact hpoint - L38
exact hs0_witness
15Use earlier factsL39–39
Instantiate or apply named facts and discharge the corresponding proof obligations.
- L39
exact hs1_witness
Original defined command ledger · 39 lines
- 0001
intro l - 0002
intro a - 0003
intro F - 0004
intro G - 0005
intro hpoint - 0006
have hs0 : ∃ z. SignedPrefixSum(F,l,z) - 0007
specialize arithmetic_signed_sum_exists (l) - 0008
specialize arithmetic_signed_sum_exists (F) - 0009
specialize arithmetic_signed_sum_exists (l) - 0010
apply arithmetic_signed_sum_exists - 0011
cases hpoint - 0012
cases hpoint_right - 0013
exact hpoint_left - 0014
cases hs0 - 0015
have hs1 : ∃ z. SignedPrefixSum(G,l,z) - 0016
specialize arithmetic_signed_sum_exists (l) - 0017
specialize arithmetic_signed_sum_exists (G) - 0018
specialize arithmetic_signed_sum_exists (l) - 0019
apply arithmetic_signed_sum_exists - 0020
cases hpoint - 0021
cases hpoint_right - 0022
exact hpoint_right_left - 0023
cases hs1 - 0024
exists x - 0025
exists x1 - 0026
split - 0027
exact hs0_witness - 0028
split - 0029
exact hs1_witness - 0030
specialize signed_prefix_sum_scalar_multiply (l) - 0031
specialize signed_prefix_sum_scalar_multiply (a) - 0032
specialize signed_prefix_sum_scalar_multiply (F) - 0033
specialize signed_prefix_sum_scalar_multiply (G) - 0034
specialize signed_prefix_sum_scalar_multiply (x) - 0035
specialize signed_prefix_sum_scalar_multiply (x1) - 0036
apply signed_prefix_sum_scalar_multiply - 0037
exact hpoint - 0038
exact hs0_witness - 0039
exact hs1_witness