PP0009

prime_field_polynomial_repeat_coefficients

Public research checkpoint, not admitted to Alpha or Stable. Alpha v30 remains 3222 checked-use theorems; Stable remains 432. The on-demand Alpha Lean service does not yet expose these checkpoint theorems; their independently checked literal bundles and unchanged sources are available below.

Public research checkpoint: original HA and independently compiled Lean verified; not Alpha-enrolled, no Alpha checked-use authority; not Stable

A genuinely repeated canonical value forms a bounded coefficient table, including length zero.

Exact expanded first-order arithmetic statement

forall p b c a l. (exists pfa_gap_constant_bound. pfa_gap_constant_bound + S (a) = (p)) -> (forall pfp_repeat_index_constant_repeat. (exists pfa_gap_constant_repeatindex. pfa_gap_constant_repeatindex + S (pfp_repeat_index_constant_repeat) = (l)) -> (((exists ff_h_pfp_constant_repeatentry. ff_h_pfp_constant_repeatentry + S (a) = S ((S (pfp_repeat_index_constant_repeat)) * c)) /\ exists ff_q_pfp_constant_repeatentry. b = ff_q_pfp_constant_repeatentry * S ((S (pfp_repeat_index_constant_repeat)) * c) + (a)))) -> (forall fom_index_pfp_constant_result. (exists fom_gap_pfp_constant_result_index_bound. fom_gap_pfp_constant_result_index_bound + S (fom_index_pfp_constant_result) = l) -> exists fom_value_pfp_constant_result. ((((exists fom_beta_height_pfp_constant_result_entry. fom_beta_height_pfp_constant_result_entry + S (fom_value_pfp_constant_result) = S ((S (fom_index_pfp_constant_result)) * c)) /\ exists fom_beta_quotient_pfp_constant_result_entry. b = fom_beta_quotient_pfp_constant_result_entry * S ((S (fom_index_pfp_constant_result)) * c) + (fom_value_pfp_constant_result))) /\ (exists fom_gap_pfp_constant_result_value_bound. fom_gap_pfp_constant_result_value_bound + S (fom_value_pfp_constant_result) = p)))

Constructive proof overview

Generated structural guide

A genuinely repeated canonical value forms a bounded coefficient table, including length zero.

The unchanged tactic script uses 0 declared prerequisites and contains 15 exact native proof lines.

Public research checkpoint: original HA and independently compiled Lean verified; not Alpha-enrolled, no Alpha checked-use authority; not Stable

Proof neighborhood

Direct dependencies

none

Direct dependents

Formal native tactic body

Dependencies are introduced as named hypotheses before line 1. Local theorem links identify exact declared prerequisites. The literal dependency-closed bundle is checked by original HA and the independently compiled Lean verifier. Public delivery grants no Alpha checked-use authority or Stable membership.

Read the argument

Proof checkpoints

15 script commands · 4 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.

01Fix variables and assumptionsL1–9

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

  1. L1
    intro p
  2. L2
    intro b
  3. L3
    intro c
  4. L4
    intro a
  5. L5
    intro l
  6. L6
    intro ha
  7. L7
    intro hr
  8. L8
    intro i
  9. L9
    intro hi
02Construct an explicit witnessL10–10

Supply the displayed value, then prove that it has the required property.

  1. L10
    exists a
03Separate the logical casesL11–11

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

  1. L11
    split
04Use earlier factsL12–15

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

  1. L12
    specialize hr (i)
  2. L13
    apply hr
  3. L14
    exact hi
  4. L15
    exact ha

Library-wide reading audit

Original exact command ledger · 15 lines
  1. 0001intro p
  2. 0002intro b
  3. 0003intro c
  4. 0004intro a
  5. 0005intro l
  6. 0006intro ha
  7. 0007intro hr
  8. 0008intro i
  9. 0009intro hi
  10. 0010exists a
  11. 0011split
  12. 0012specialize hr (i)
  13. 0013apply hr
  14. 0014exact hi
  15. 0015exact ha