MX0035

signed_prefix_sum_point_spike_value

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

Pointwise zero values away from one actual bounded index imply the two zero windows needed for the spike sum.

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 l p a z. (exists dst_positive_code_point_table dst_positive_scale_point_table dst_negative_code_point_table dst_negative_scale_point_table. (((F) = (((((dst_positive_code_point_table) + (dst_positive_scale_point_table)) * S ((dst_positive_code_point_table) + (dst_positive_scale_point_table)) + ((dst_positive_scale_point_table) + (dst_positive_scale_point_table))) + (((dst_negative_code_point_table) + (dst_negative_scale_point_table)) * S ((dst_negative_code_point_table) + (dst_negative_scale_point_table)) + ((dst_negative_scale_point_table) + (dst_negative_scale_point_table)))) * S ((((dst_positive_code_point_table) + (dst_positive_scale_point_table)) * S ((dst_positive_code_point_table) + (dst_positive_scale_point_table)) + ((dst_positive_scale_point_table) + (dst_positive_scale_point_table))) + (((dst_negative_code_point_table) + (dst_negative_scale_point_table)) * S ((dst_negative_code_point_table) + (dst_negative_scale_point_table)) + ((dst_negative_scale_point_table) + (dst_negative_scale_point_table)))) + ((((dst_negative_code_point_table) + (dst_negative_scale_point_table)) * S ((dst_negative_code_point_table) + (dst_negative_scale_point_table)) + ((dst_negative_scale_point_table) + (dst_negative_scale_point_table))) + (((dst_negative_code_point_table) + (dst_negative_scale_point_table)) * S ((dst_negative_code_point_table) + (dst_negative_scale_point_table)) + ((dst_negative_scale_point_table) + (dst_negative_scale_point_table)))))) /\ (forall dst_index_point_table. (exists pvs_le_gap_point_tabledomain. pvs_le_gap_point_tabledomain + (dst_index_point_table) = (0)) -> exists dst_positive_point_table dst_negative_point_table dst_value_point_table. ((((exists ff_h_pvs_point_tableentrypositive. ff_h_pvs_point_tableentrypositive + S (dst_positive_point_table) = S ((S (dst_index_point_table)) * dst_positive_scale_point_table)) /\ exists ff_q_pvs_point_tableentrypositive. dst_positive_code_point_table = ff_q_pvs_point_tableentrypositive * S ((S (dst_index_point_table)) * dst_positive_scale_point_table) + (dst_positive_point_table))) /\ (((((exists ff_h_pvs_point_tableentrynegative. ff_h_pvs_point_tableentrynegative + S (dst_negative_point_table) = S ((S (dst_index_point_table)) * dst_negative_scale_point_table)) /\ exists ff_q_pvs_point_tableentrynegative. dst_negative_code_point_table = ff_q_pvs_point_tableentrynegative * S ((S (dst_index_point_table)) * dst_negative_scale_point_table) + (dst_negative_point_table))) /\ (exists ge_balance_positive_point_tableentryvalue ge_balance_negative_point_tableentryvalue. (((((dst_value_point_table) = 2 * (ge_balance_positive_point_tableentryvalue) /\ (ge_balance_negative_point_tableentryvalue) = 0) \/ exists ge_signed_half_point_tableentryvaluedecode. (((dst_value_point_table) = 2 * ge_signed_half_point_tableentryvaluedecode + 1 /\ (ge_balance_positive_point_tableentryvalue) = 0) /\ (ge_balance_negative_point_tableentryvalue) = S ge_signed_half_point_tableentryvaluedecode))) /\ ((dst_positive_point_table) + ge_balance_negative_point_tableentryvalue = (dst_negative_point_table) + ge_balance_positive_point_tableentryvalue))))))))) -> (exists pvs_gap_point_bound. pvs_gap_point_bound + S (p) = (l)) -> (exists dst_positive_code_point_value dst_positive_scale_point_value dst_negative_code_point_value dst_negative_scale_point_value dst_positive_point_value dst_negative_point_value. (((F) = (((((dst_positive_code_point_value) + (dst_positive_scale_point_value)) * S ((dst_positive_code_point_value) + (dst_positive_scale_point_value)) + ((dst_positive_scale_point_value) + (dst_positive_scale_point_value))) + (((dst_negative_code_point_value) + (dst_negative_scale_point_value)) * S ((dst_negative_code_point_value) + (dst_negative_scale_point_value)) + ((dst_negative_scale_point_value) + (dst_negative_scale_point_value)))) * S ((((dst_positive_code_point_value) + (dst_positive_scale_point_value)) * S ((dst_positive_code_point_value) + (dst_positive_scale_point_value)) + ((dst_positive_scale_point_value) + (dst_positive_scale_point_value))) + (((dst_negative_code_point_value) + (dst_negative_scale_point_value)) * S ((dst_negative_code_point_value) + (dst_negative_scale_point_value)) + ((dst_negative_scale_point_value) + (dst_negative_scale_point_value)))) + ((((dst_negative_code_point_value) + (dst_negative_scale_point_value)) * S ((dst_negative_code_point_value) + (dst_negative_scale_point_value)) + ((dst_negative_scale_point_value) + (dst_negative_scale_point_value))) + (((dst_negative_code_point_value) + (dst_negative_scale_point_value)) * S ((dst_negative_code_point_value) + (dst_negative_scale_point_value)) + ((dst_negative_scale_point_value) + (dst_negative_scale_point_value)))))) /\ (((((exists ff_h_pvs_point_valuepositive. ff_h_pvs_point_valuepositive + S (dst_positive_point_value) = S ((S (p)) * dst_positive_scale_point_value)) /\ exists ff_q_pvs_point_valuepositive. dst_positive_code_point_value = ff_q_pvs_point_valuepositive * S ((S (p)) * dst_positive_scale_point_value) + (dst_positive_point_value))) /\ (((((exists ff_h_pvs_point_valuenegative. ff_h_pvs_point_valuenegative + S (dst_negative_point_value) = S ((S (p)) * dst_negative_scale_point_value)) /\ exists ff_q_pvs_point_valuenegative. dst_negative_code_point_value = ff_q_pvs_point_valuenegative * S ((S (p)) * dst_negative_scale_point_value) + (dst_negative_point_value))) /\ (exists ge_balance_positive_point_valuevalue ge_balance_negative_point_valuevalue. (((((a) = 2 * (ge_balance_positive_point_valuevalue) /\ (ge_balance_negative_point_valuevalue) = 0) \/ exists ge_signed_half_point_valuevaluedecode. (((a) = 2 * ge_signed_half_point_valuevaluedecode + 1 /\ (ge_balance_positive_point_valuevalue) = 0) /\ (ge_balance_negative_point_valuevalue) = S ge_signed_half_point_valuevaluedecode))) /\ ((dst_positive_point_value) + ge_balance_negative_point_valuevalue = (dst_negative_point_value) + ge_balance_positive_point_valuevalue))))))))) -> (forall ssr_spike_index_point_other ssr_spike_value_point_other. (exists pvs_gap_point_otherbound. pvs_gap_point_otherbound + S (ssr_spike_index_point_other) = (l)) -> ~(ssr_spike_index_point_other=(p)) -> (exists dst_positive_code_point_otherentry dst_positive_scale_point_otherentry dst_negative_code_point_otherentry dst_negative_scale_point_otherentry dst_positive_point_otherentry dst_negative_point_otherentry. (((F) = (((((dst_positive_code_point_otherentry) + (dst_positive_scale_point_otherentry)) * S ((dst_positive_code_point_otherentry) + (dst_positive_scale_point_otherentry)) + ((dst_positive_scale_point_otherentry) + (dst_positive_scale_point_otherentry))) + (((dst_negative_code_point_otherentry) + (dst_negative_scale_point_otherentry)) * S ((dst_negative_code_point_otherentry) + (dst_negative_scale_point_otherentry)) + ((dst_negative_scale_point_otherentry) + (dst_negative_scale_point_otherentry)))) * S ((((dst_positive_code_point_otherentry) + (dst_positive_scale_point_otherentry)) * S ((dst_positive_code_point_otherentry) + (dst_positive_scale_point_otherentry)) + ((dst_positive_scale_point_otherentry) + (dst_positive_scale_point_otherentry))) + (((dst_negative_code_point_otherentry) + (dst_negative_scale_point_otherentry)) * S ((dst_negative_code_point_otherentry) + (dst_negative_scale_point_otherentry)) + ((dst_negative_scale_point_otherentry) + (dst_negative_scale_point_otherentry)))) + ((((dst_negative_code_point_otherentry) + (dst_negative_scale_point_otherentry)) * S ((dst_negative_code_point_otherentry) + (dst_negative_scale_point_otherentry)) + ((dst_negative_scale_point_otherentry) + (dst_negative_scale_point_otherentry))) + (((dst_negative_code_point_otherentry) + (dst_negative_scale_point_otherentry)) * S ((dst_negative_code_point_otherentry) + (dst_negative_scale_point_otherentry)) + ((dst_negative_scale_point_otherentry) + (dst_negative_scale_point_otherentry)))))) /\ (((((exists ff_h_pvs_point_otherentrypositive. ff_h_pvs_point_otherentrypositive + S (dst_positive_point_otherentry) = S ((S (ssr_spike_index_point_other)) * dst_positive_scale_point_otherentry)) /\ exists ff_q_pvs_point_otherentrypositive. dst_positive_code_point_otherentry = ff_q_pvs_point_otherentrypositive * S ((S (ssr_spike_index_point_other)) * dst_positive_scale_point_otherentry) + (dst_positive_point_otherentry))) /\ (((((exists ff_h_pvs_point_otherentrynegative. ff_h_pvs_point_otherentrynegative + S (dst_negative_point_otherentry) = S ((S (ssr_spike_index_point_other)) * dst_negative_scale_point_otherentry)) /\ exists ff_q_pvs_point_otherentrynegative. dst_negative_code_point_otherentry = ff_q_pvs_point_otherentrynegative * S ((S (ssr_spike_index_point_other)) * dst_negative_scale_point_otherentry) + (dst_negative_point_otherentry))) /\ (exists ge_balance_positive_point_otherentryvalue ge_balance_negative_point_otherentryvalue. (((((ssr_spike_value_point_other) = 2 * (ge_balance_positive_point_otherentryvalue) /\ (ge_balance_negative_point_otherentryvalue) = 0) \/ exists ge_signed_half_point_otherentryvaluedecode. (((ssr_spike_value_point_other) = 2 * ge_signed_half_point_otherentryvaluedecode + 1 /\ (ge_balance_positive_point_otherentryvalue) = 0) /\ (ge_balance_negative_point_otherentryvalue) = S ge_signed_half_point_otherentryvaluedecode))) /\ ((dst_positive_point_otherentry) + ge_balance_negative_point_otherentryvalue = (dst_negative_point_otherentry) + ge_balance_positive_point_otherentryvalue))))))))) -> ssr_spike_value_point_other=0) -> (exists dst_positive_code_point_sum dst_positive_scale_point_sum dst_negative_code_point_sum dst_negative_scale_point_sum dst_positive_sum_point_sum dst_negative_sum_point_sum. (((F) = (((((dst_positive_code_point_sum) + (dst_positive_scale_point_sum)) * S ((dst_positive_code_point_sum) + (dst_positive_scale_point_sum)) + ((dst_positive_scale_point_sum) + (dst_positive_scale_point_sum))) + (((dst_negative_code_point_sum) + (dst_negative_scale_point_sum)) * S ((dst_negative_code_point_sum) + (dst_negative_scale_point_sum)) + ((dst_negative_scale_point_sum) + (dst_negative_scale_point_sum)))) * S ((((dst_positive_code_point_sum) + (dst_positive_scale_point_sum)) * S ((dst_positive_code_point_sum) + (dst_positive_scale_point_sum)) + ((dst_positive_scale_point_sum) + (dst_positive_scale_point_sum))) + (((dst_negative_code_point_sum) + (dst_negative_scale_point_sum)) * S ((dst_negative_code_point_sum) + (dst_negative_scale_point_sum)) + ((dst_negative_scale_point_sum) + (dst_negative_scale_point_sum)))) + ((((dst_negative_code_point_sum) + (dst_negative_scale_point_sum)) * S ((dst_negative_code_point_sum) + (dst_negative_scale_point_sum)) + ((dst_negative_scale_point_sum) + (dst_negative_scale_point_sum))) + (((dst_negative_code_point_sum) + (dst_negative_scale_point_sum)) * S ((dst_negative_code_point_sum) + (dst_negative_scale_point_sum)) + ((dst_negative_scale_point_sum) + (dst_negative_scale_point_sum)))))) /\ (((exists fs_u_dst_point_sumpositive fs_v_dst_point_sumpositive. ((((exists fs_h_dst_point_sumpositive_body_start. fs_h_dst_point_sumpositive_body_start + S (0) = S ((S (0)) * fs_v_dst_point_sumpositive)) /\ exists fs_q_dst_point_sumpositive_body_start. fs_u_dst_point_sumpositive = fs_q_dst_point_sumpositive_body_start * S ((S (0)) * fs_v_dst_point_sumpositive) + (0))) /\ ((((exists fs_h_dst_point_sumpositive_body_terminal. fs_h_dst_point_sumpositive_body_terminal + S (dst_positive_sum_point_sum) = S ((S (l)) * fs_v_dst_point_sumpositive)) /\ exists fs_q_dst_point_sumpositive_body_terminal. fs_u_dst_point_sumpositive = fs_q_dst_point_sumpositive_body_terminal * S ((S (l)) * fs_v_dst_point_sumpositive) + (dst_positive_sum_point_sum))) /\ forall fs_i_dst_point_sumpositive_body_steps. (exists fs_lt_dst_point_sumpositive_body_steps_bound. fs_lt_dst_point_sumpositive_body_steps_bound + S fs_i_dst_point_sumpositive_body_steps = l) -> exists fs_a_dst_point_sumpositive_body_steps fs_r_dst_point_sumpositive_body_steps fs_s_dst_point_sumpositive_body_steps. ((((exists fs_h_dst_point_sumpositive_body_steps_summand. fs_h_dst_point_sumpositive_body_steps_summand + S (fs_a_dst_point_sumpositive_body_steps) = S ((S (fs_i_dst_point_sumpositive_body_steps)) * dst_positive_scale_point_sum)) /\ exists fs_q_dst_point_sumpositive_body_steps_summand. dst_positive_code_point_sum = fs_q_dst_point_sumpositive_body_steps_summand * S ((S (fs_i_dst_point_sumpositive_body_steps)) * dst_positive_scale_point_sum) + (fs_a_dst_point_sumpositive_body_steps))) /\ ((((exists fs_h_dst_point_sumpositive_body_steps_partial. fs_h_dst_point_sumpositive_body_steps_partial + S (fs_r_dst_point_sumpositive_body_steps) = S ((S (fs_i_dst_point_sumpositive_body_steps)) * fs_v_dst_point_sumpositive)) /\ exists fs_q_dst_point_sumpositive_body_steps_partial. fs_u_dst_point_sumpositive = fs_q_dst_point_sumpositive_body_steps_partial * S ((S (fs_i_dst_point_sumpositive_body_steps)) * fs_v_dst_point_sumpositive) + (fs_r_dst_point_sumpositive_body_steps))) /\ ((((exists fs_h_dst_point_sumpositive_body_steps_successor. fs_h_dst_point_sumpositive_body_steps_successor + S (fs_s_dst_point_sumpositive_body_steps) = S ((S (S fs_i_dst_point_sumpositive_body_steps)) * fs_v_dst_point_sumpositive)) /\ exists fs_q_dst_point_sumpositive_body_steps_successor. fs_u_dst_point_sumpositive = fs_q_dst_point_sumpositive_body_steps_successor * S ((S (S fs_i_dst_point_sumpositive_body_steps)) * fs_v_dst_point_sumpositive) + (fs_s_dst_point_sumpositive_body_steps))) /\ fs_s_dst_point_sumpositive_body_steps = fs_r_dst_point_sumpositive_body_steps + fs_a_dst_point_sumpositive_body_steps)))))) /\ (((exists fs_u_dst_point_sumnegative fs_v_dst_point_sumnegative. ((((exists fs_h_dst_point_sumnegative_body_start. fs_h_dst_point_sumnegative_body_start + S (0) = S ((S (0)) * fs_v_dst_point_sumnegative)) /\ exists fs_q_dst_point_sumnegative_body_start. fs_u_dst_point_sumnegative = fs_q_dst_point_sumnegative_body_start * S ((S (0)) * fs_v_dst_point_sumnegative) + (0))) /\ ((((exists fs_h_dst_point_sumnegative_body_terminal. fs_h_dst_point_sumnegative_body_terminal + S (dst_negative_sum_point_sum) = S ((S (l)) * fs_v_dst_point_sumnegative)) /\ exists fs_q_dst_point_sumnegative_body_terminal. fs_u_dst_point_sumnegative = fs_q_dst_point_sumnegative_body_terminal * S ((S (l)) * fs_v_dst_point_sumnegative) + (dst_negative_sum_point_sum))) /\ forall fs_i_dst_point_sumnegative_body_steps. (exists fs_lt_dst_point_sumnegative_body_steps_bound. fs_lt_dst_point_sumnegative_body_steps_bound + S fs_i_dst_point_sumnegative_body_steps = l) -> exists fs_a_dst_point_sumnegative_body_steps fs_r_dst_point_sumnegative_body_steps fs_s_dst_point_sumnegative_body_steps. ((((exists fs_h_dst_point_sumnegative_body_steps_summand. fs_h_dst_point_sumnegative_body_steps_summand + S (fs_a_dst_point_sumnegative_body_steps) = S ((S (fs_i_dst_point_sumnegative_body_steps)) * dst_negative_scale_point_sum)) /\ exists fs_q_dst_point_sumnegative_body_steps_summand. dst_negative_code_point_sum = fs_q_dst_point_sumnegative_body_steps_summand * S ((S (fs_i_dst_point_sumnegative_body_steps)) * dst_negative_scale_point_sum) + (fs_a_dst_point_sumnegative_body_steps))) /\ ((((exists fs_h_dst_point_sumnegative_body_steps_partial. fs_h_dst_point_sumnegative_body_steps_partial + S (fs_r_dst_point_sumnegative_body_steps) = S ((S (fs_i_dst_point_sumnegative_body_steps)) * fs_v_dst_point_sumnegative)) /\ exists fs_q_dst_point_sumnegative_body_steps_partial. fs_u_dst_point_sumnegative = fs_q_dst_point_sumnegative_body_steps_partial * S ((S (fs_i_dst_point_sumnegative_body_steps)) * fs_v_dst_point_sumnegative) + (fs_r_dst_point_sumnegative_body_steps))) /\ ((((exists fs_h_dst_point_sumnegative_body_steps_successor. fs_h_dst_point_sumnegative_body_steps_successor + S (fs_s_dst_point_sumnegative_body_steps) = S ((S (S fs_i_dst_point_sumnegative_body_steps)) * fs_v_dst_point_sumnegative)) /\ exists fs_q_dst_point_sumnegative_body_steps_successor. fs_u_dst_point_sumnegative = fs_q_dst_point_sumnegative_body_steps_successor * S ((S (S fs_i_dst_point_sumnegative_body_steps)) * fs_v_dst_point_sumnegative) + (fs_s_dst_point_sumnegative_body_steps))) /\ fs_s_dst_point_sumnegative_body_steps = fs_r_dst_point_sumnegative_body_steps + fs_a_dst_point_sumnegative_body_steps)))))) /\ (exists ge_balance_positive_point_sumresult ge_balance_negative_point_sumresult. (((((z) = 2 * (ge_balance_positive_point_sumresult) /\ (ge_balance_negative_point_sumresult) = 0) \/ exists ge_signed_half_point_sumresultdecode. (((z) = 2 * ge_signed_half_point_sumresultdecode + 1 /\ (ge_balance_positive_point_sumresult) = 0) /\ (ge_balance_negative_point_sumresult) = S ge_signed_half_point_sumresultdecode))) /\ ((dst_positive_sum_point_sum) + ge_balance_negative_point_sumresult = (dst_negative_sum_point_sum) + ge_balance_positive_point_sumresult))))))))) -> z=a

Constructive proof overview

Generated structural guide

Pointwise zero values away from one actual bounded index imply the two zero windows needed for the spike sum.

The unchanged tactic script uses 3 declared prerequisites and contains 55 exact native proof lines.

Alpha v34 checked-use · first admitted v32 · independently kernel and Lean verified; not Stable

Proof neighborhood

Direct dependencies

MX0033 signed_prefix_sum_single_spike_value lt_trans Stable theorem; checked-use authorized lt_irrefl_expanded Stable theorem; checked-use authorized

Direct 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

55 script commands · 12 reading checkpoints · 0 local claims

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

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

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

  1. L1
    intro F
  2. L2
    intro l
  3. L3
    intro p
  4. L4
    intro a
  5. L5
    intro z
  6. L6
    intro hF
  7. L7
    intro hp
  8. L8
    intro ha
  9. L9
    intro hoff
  10. L10
    intro hs
02Use earlier factsL11–18

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

  1. L11
    specialize signed_prefix_sum_single_spike_value (F)
  2. L12
    specialize signed_prefix_sum_single_spike_value (l)
  3. L13
    specialize signed_prefix_sum_single_spike_value (p)
  4. L14
    specialize signed_prefix_sum_single_spike_value (a)
  5. L15
    specialize signed_prefix_sum_single_spike_value (z)
  6. L16
    apply signed_prefix_sum_single_spike_value
  7. L17
    exact hF
  8. L18
    exact hp
03Fix variables and assumptionsL19–23

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

  1. L19
    intro i
  2. L20
    intro u
  3. L21
    intro h0i
  4. L22
    intro hip
  5. L23
    intro hi
04Use earlier factsL24–32

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

  1. L24
    specialize hoff (i)
  2. L25
    specialize hoff (u)
  3. L26
    apply hoff
  4. L27
    specialize lt_trans (i)
  5. L28
    specialize lt_trans (p)
  6. L29
    specialize lt_trans (l)
  7. L30
    apply lt_trans
  8. L31
    exact hip
  9. L32
    exact hp
05Fix variables and assumptionsL33–33

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

  1. L33
    intro heq
06Calculate and transport equalitiesL34–34

Carry out the recorded arithmetic or equality steps; inspect the exact commands for their direction and premises.

  1. L34
    rewrite heq at hip
07Use earlier factsL35–39

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

  1. L35
    specialize lt_irrefl_expanded (p)
  2. L36
    apply lt_irrefl_expanded
  3. L37
    exact hip
  4. L38
    exact hi
  5. L39
    exact ha
08Fix variables and assumptionsL40–44

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

  1. L40
    intro i
  2. L41
    intro u
  3. L42
    intro hpi
  4. L43
    intro hil
  5. L44
    intro hi
09Use earlier factsL45–48

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

  1. L45
    specialize hoff (i)
  2. L46
    specialize hoff (u)
  3. L47
    apply hoff
  4. L48
    exact hil
10Fix variables and assumptionsL49–49

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

  1. L49
    intro heq
11Calculate and transport equalitiesL50–50

Carry out the recorded arithmetic or equality steps; inspect the exact commands for their direction and premises.

  1. L50
    rewrite heq at hpi
12Use earlier factsL51–55

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

  1. L51
    specialize lt_irrefl_expanded (p)
  2. L52
    apply lt_irrefl_expanded
  3. L53
    exact hpi
  4. L54
    exact hi
  5. L55
    exact hs

Library-wide reading audit

Original exact command ledger · 55 lines
  1. 0001intro F
  2. 0002intro l
  3. 0003intro p
  4. 0004intro a
  5. 0005intro z
  6. 0006intro hF
  7. 0007intro hp
  8. 0008intro ha
  9. 0009intro hoff
  10. 0010intro hs
  11. 0011specialize signed_prefix_sum_single_spike_value (F)
  12. 0012specialize signed_prefix_sum_single_spike_value (l)
  13. 0013specialize signed_prefix_sum_single_spike_value (p)
  14. 0014specialize signed_prefix_sum_single_spike_value (a)
  15. 0015specialize signed_prefix_sum_single_spike_value (z)
  16. 0016apply signed_prefix_sum_single_spike_value
  17. 0017exact hF
  18. 0018exact hp
  19. 0019intro i
  20. 0020intro u
  21. 0021intro h0i
  22. 0022intro hip
  23. 0023intro hi
  24. 0024specialize hoff (i)
  25. 0025specialize hoff (u)
  26. 0026apply hoff
  27. 0027specialize lt_trans (i)
  28. 0028specialize lt_trans (p)
  29. 0029specialize lt_trans (l)
  30. 0030apply lt_trans
  31. 0031exact hip
  32. 0032exact hp
  33. 0033intro heq
  34. 0034rewrite heq at hip
  35. 0035specialize lt_irrefl_expanded (p)
  36. 0036apply lt_irrefl_expanded
  37. 0037exact hip
  38. 0038exact hi
  39. 0039exact ha
  40. 0040intro i
  41. 0041intro u
  42. 0042intro hpi
  43. 0043intro hil
  44. 0044intro hi
  45. 0045specialize hoff (i)
  46. 0046specialize hoff (u)
  47. 0047apply hoff
  48. 0048exact hil
  49. 0049intro heq
  50. 0050rewrite heq at hpi
  51. 0051specialize lt_irrefl_expanded (p)
  52. 0052apply lt_irrefl_expanded
  53. 0053exact hpi
  54. 0054exact hi
  55. 0055exact hs