BT00SC

power_divides_of_exponent_le_valuation

Alpha v34 checked-use theorem · independently kernel and Lean verified; not Stable

Every exponent below a valuation exponent supplies a power divisor.

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 original first-admission records.

Exact expanded PA statement

forall p a f k. (((exists bpv_gap_blvb_valuation_exponent_bound. bpv_gap_blvb_valuation_exponent_bound + f = a) /\ (exists bpv_result_blvb_valuation_selected. ((exists ff_b_blvb_valuation_selected_power ff_c_blvb_valuation_selected_power. ((forall ff_i_blvb_valuation_selected_power_repeat. (exists ff_lt_blvb_valuation_selected_power_repeat_bound. ff_lt_blvb_valuation_selected_power_repeat_bound + S ff_i_blvb_valuation_selected_power_repeat = f) -> (((exists ff_h_blvb_valuation_selected_power_repeat_decoded. ff_h_blvb_valuation_selected_power_repeat_decoded + S (p) = S ((S (ff_i_blvb_valuation_selected_power_repeat)) * ff_c_blvb_valuation_selected_power)) /\ exists ff_q_blvb_valuation_selected_power_repeat_decoded. ff_b_blvb_valuation_selected_power = ff_q_blvb_valuation_selected_power_repeat_decoded * S ((S (ff_i_blvb_valuation_selected_power_repeat)) * ff_c_blvb_valuation_selected_power) + (p)))) /\ (exists ff_u_blvb_valuation_selected_power_product ff_v_blvb_valuation_selected_power_product. ((((exists ff_h_blvb_valuation_selected_power_product_start. ff_h_blvb_valuation_selected_power_product_start + S (1) = S ((S (0)) * ff_v_blvb_valuation_selected_power_product)) /\ exists ff_q_blvb_valuation_selected_power_product_start. ff_u_blvb_valuation_selected_power_product = ff_q_blvb_valuation_selected_power_product_start * S ((S (0)) * ff_v_blvb_valuation_selected_power_product) + (1))) /\ ((((exists ff_h_blvb_valuation_selected_power_product_terminal. ff_h_blvb_valuation_selected_power_product_terminal + S (bpv_result_blvb_valuation_selected) = S ((S (f)) * ff_v_blvb_valuation_selected_power_product)) /\ exists ff_q_blvb_valuation_selected_power_product_terminal. ff_u_blvb_valuation_selected_power_product = ff_q_blvb_valuation_selected_power_product_terminal * S ((S (f)) * ff_v_blvb_valuation_selected_power_product) + (bpv_result_blvb_valuation_selected))) /\ forall ff_i_blvb_valuation_selected_power_product. (exists ff_lt_blvb_valuation_selected_power_product_bound. ff_lt_blvb_valuation_selected_power_product_bound + S ff_i_blvb_valuation_selected_power_product = f) -> exists ff_p_blvb_valuation_selected_power_product ff_r_blvb_valuation_selected_power_product ff_s_blvb_valuation_selected_power_product. ((((exists ff_h_blvb_valuation_selected_power_product_factor. ff_h_blvb_valuation_selected_power_product_factor + S (ff_p_blvb_valuation_selected_power_product) = S ((S (ff_i_blvb_valuation_selected_power_product)) * ff_c_blvb_valuation_selected_power)) /\ exists ff_q_blvb_valuation_selected_power_product_factor. ff_b_blvb_valuation_selected_power = ff_q_blvb_valuation_selected_power_product_factor * S ((S (ff_i_blvb_valuation_selected_power_product)) * ff_c_blvb_valuation_selected_power) + (ff_p_blvb_valuation_selected_power_product))) /\ ((((exists ff_h_blvb_valuation_selected_power_product_partial. ff_h_blvb_valuation_selected_power_product_partial + S (ff_r_blvb_valuation_selected_power_product) = S ((S (ff_i_blvb_valuation_selected_power_product)) * ff_v_blvb_valuation_selected_power_product)) /\ exists ff_q_blvb_valuation_selected_power_product_partial. ff_u_blvb_valuation_selected_power_product = ff_q_blvb_valuation_selected_power_product_partial * S ((S (ff_i_blvb_valuation_selected_power_product)) * ff_v_blvb_valuation_selected_power_product) + (ff_r_blvb_valuation_selected_power_product))) /\ ((((exists ff_h_blvb_valuation_selected_power_product_successor. ff_h_blvb_valuation_selected_power_product_successor + S (ff_s_blvb_valuation_selected_power_product) = S ((S (S ff_i_blvb_valuation_selected_power_product)) * ff_v_blvb_valuation_selected_power_product)) /\ exists ff_q_blvb_valuation_selected_power_product_successor. ff_u_blvb_valuation_selected_power_product = ff_q_blvb_valuation_selected_power_product_successor * S ((S (S ff_i_blvb_valuation_selected_power_product)) * ff_v_blvb_valuation_selected_power_product) + (ff_s_blvb_valuation_selected_power_product))) /\ ff_s_blvb_valuation_selected_power_product = ff_r_blvb_valuation_selected_power_product * ff_p_blvb_valuation_selected_power_product)))))))) /\ (exists bpv_factor_blvb_valuation_selected_divides. a = bpv_result_blvb_valuation_selected * bpv_factor_blvb_valuation_selected_divides)))) /\ forall bpv_candidate_blvb_valuation. (exists bpv_gap_blvb_valuation_candidate_bound. bpv_gap_blvb_valuation_candidate_bound + bpv_candidate_blvb_valuation = a) -> (exists bpv_result_blvb_valuation_candidate. ((exists ff_b_blvb_valuation_candidate_power ff_c_blvb_valuation_candidate_power. ((forall ff_i_blvb_valuation_candidate_power_repeat. (exists ff_lt_blvb_valuation_candidate_power_repeat_bound. ff_lt_blvb_valuation_candidate_power_repeat_bound + S ff_i_blvb_valuation_candidate_power_repeat = bpv_candidate_blvb_valuation) -> (((exists ff_h_blvb_valuation_candidate_power_repeat_decoded. ff_h_blvb_valuation_candidate_power_repeat_decoded + S (p) = S ((S (ff_i_blvb_valuation_candidate_power_repeat)) * ff_c_blvb_valuation_candidate_power)) /\ exists ff_q_blvb_valuation_candidate_power_repeat_decoded. ff_b_blvb_valuation_candidate_power = ff_q_blvb_valuation_candidate_power_repeat_decoded * S ((S (ff_i_blvb_valuation_candidate_power_repeat)) * ff_c_blvb_valuation_candidate_power) + (p)))) /\ (exists ff_u_blvb_valuation_candidate_power_product ff_v_blvb_valuation_candidate_power_product. ((((exists ff_h_blvb_valuation_candidate_power_product_start. ff_h_blvb_valuation_candidate_power_product_start + S (1) = S ((S (0)) * ff_v_blvb_valuation_candidate_power_product)) /\ exists ff_q_blvb_valuation_candidate_power_product_start. ff_u_blvb_valuation_candidate_power_product = ff_q_blvb_valuation_candidate_power_product_start * S ((S (0)) * ff_v_blvb_valuation_candidate_power_product) + (1))) /\ ((((exists ff_h_blvb_valuation_candidate_power_product_terminal. ff_h_blvb_valuation_candidate_power_product_terminal + S (bpv_result_blvb_valuation_candidate) = S ((S (bpv_candidate_blvb_valuation)) * ff_v_blvb_valuation_candidate_power_product)) /\ exists ff_q_blvb_valuation_candidate_power_product_terminal. ff_u_blvb_valuation_candidate_power_product = ff_q_blvb_valuation_candidate_power_product_terminal * S ((S (bpv_candidate_blvb_valuation)) * ff_v_blvb_valuation_candidate_power_product) + (bpv_result_blvb_valuation_candidate))) /\ forall ff_i_blvb_valuation_candidate_power_product. (exists ff_lt_blvb_valuation_candidate_power_product_bound. ff_lt_blvb_valuation_candidate_power_product_bound + S ff_i_blvb_valuation_candidate_power_product = bpv_candidate_blvb_valuation) -> exists ff_p_blvb_valuation_candidate_power_product ff_r_blvb_valuation_candidate_power_product ff_s_blvb_valuation_candidate_power_product. ((((exists ff_h_blvb_valuation_candidate_power_product_factor. ff_h_blvb_valuation_candidate_power_product_factor + S (ff_p_blvb_valuation_candidate_power_product) = S ((S (ff_i_blvb_valuation_candidate_power_product)) * ff_c_blvb_valuation_candidate_power)) /\ exists ff_q_blvb_valuation_candidate_power_product_factor. ff_b_blvb_valuation_candidate_power = ff_q_blvb_valuation_candidate_power_product_factor * S ((S (ff_i_blvb_valuation_candidate_power_product)) * ff_c_blvb_valuation_candidate_power) + (ff_p_blvb_valuation_candidate_power_product))) /\ ((((exists ff_h_blvb_valuation_candidate_power_product_partial. ff_h_blvb_valuation_candidate_power_product_partial + S (ff_r_blvb_valuation_candidate_power_product) = S ((S (ff_i_blvb_valuation_candidate_power_product)) * ff_v_blvb_valuation_candidate_power_product)) /\ exists ff_q_blvb_valuation_candidate_power_product_partial. ff_u_blvb_valuation_candidate_power_product = ff_q_blvb_valuation_candidate_power_product_partial * S ((S (ff_i_blvb_valuation_candidate_power_product)) * ff_v_blvb_valuation_candidate_power_product) + (ff_r_blvb_valuation_candidate_power_product))) /\ ((((exists ff_h_blvb_valuation_candidate_power_product_successor. ff_h_blvb_valuation_candidate_power_product_successor + S (ff_s_blvb_valuation_candidate_power_product) = S ((S (S ff_i_blvb_valuation_candidate_power_product)) * ff_v_blvb_valuation_candidate_power_product)) /\ exists ff_q_blvb_valuation_candidate_power_product_successor. ff_u_blvb_valuation_candidate_power_product = ff_q_blvb_valuation_candidate_power_product_successor * S ((S (S ff_i_blvb_valuation_candidate_power_product)) * ff_v_blvb_valuation_candidate_power_product) + (ff_s_blvb_valuation_candidate_power_product))) /\ ff_s_blvb_valuation_candidate_power_product = ff_r_blvb_valuation_candidate_power_product * ff_p_blvb_valuation_candidate_power_product)))))))) /\ (exists bpv_factor_blvb_valuation_candidate_divides. a = bpv_result_blvb_valuation_candidate * bpv_factor_blvb_valuation_candidate_divides))) -> (exists bpv_gap_blvb_valuation_maximal. bpv_gap_blvb_valuation_maximal + bpv_candidate_blvb_valuation = f)) -> (exists bpv_gap_blvb_candidate_bound. bpv_gap_blvb_candidate_bound + k = f) -> (exists bpv_result_blvb_candidate_divides. ((exists ff_b_blvb_candidate_divides_power ff_c_blvb_candidate_divides_power. ((forall ff_i_blvb_candidate_divides_power_repeat. (exists ff_lt_blvb_candidate_divides_power_repeat_bound. ff_lt_blvb_candidate_divides_power_repeat_bound + S ff_i_blvb_candidate_divides_power_repeat = k) -> (((exists ff_h_blvb_candidate_divides_power_repeat_decoded. ff_h_blvb_candidate_divides_power_repeat_decoded + S (p) = S ((S (ff_i_blvb_candidate_divides_power_repeat)) * ff_c_blvb_candidate_divides_power)) /\ exists ff_q_blvb_candidate_divides_power_repeat_decoded. ff_b_blvb_candidate_divides_power = ff_q_blvb_candidate_divides_power_repeat_decoded * S ((S (ff_i_blvb_candidate_divides_power_repeat)) * ff_c_blvb_candidate_divides_power) + (p)))) /\ (exists ff_u_blvb_candidate_divides_power_product ff_v_blvb_candidate_divides_power_product. ((((exists ff_h_blvb_candidate_divides_power_product_start. ff_h_blvb_candidate_divides_power_product_start + S (1) = S ((S (0)) * ff_v_blvb_candidate_divides_power_product)) /\ exists ff_q_blvb_candidate_divides_power_product_start. ff_u_blvb_candidate_divides_power_product = ff_q_blvb_candidate_divides_power_product_start * S ((S (0)) * ff_v_blvb_candidate_divides_power_product) + (1))) /\ ((((exists ff_h_blvb_candidate_divides_power_product_terminal. ff_h_blvb_candidate_divides_power_product_terminal + S (bpv_result_blvb_candidate_divides) = S ((S (k)) * ff_v_blvb_candidate_divides_power_product)) /\ exists ff_q_blvb_candidate_divides_power_product_terminal. ff_u_blvb_candidate_divides_power_product = ff_q_blvb_candidate_divides_power_product_terminal * S ((S (k)) * ff_v_blvb_candidate_divides_power_product) + (bpv_result_blvb_candidate_divides))) /\ forall ff_i_blvb_candidate_divides_power_product. (exists ff_lt_blvb_candidate_divides_power_product_bound. ff_lt_blvb_candidate_divides_power_product_bound + S ff_i_blvb_candidate_divides_power_product = k) -> exists ff_p_blvb_candidate_divides_power_product ff_r_blvb_candidate_divides_power_product ff_s_blvb_candidate_divides_power_product. ((((exists ff_h_blvb_candidate_divides_power_product_factor. ff_h_blvb_candidate_divides_power_product_factor + S (ff_p_blvb_candidate_divides_power_product) = S ((S (ff_i_blvb_candidate_divides_power_product)) * ff_c_blvb_candidate_divides_power)) /\ exists ff_q_blvb_candidate_divides_power_product_factor. ff_b_blvb_candidate_divides_power = ff_q_blvb_candidate_divides_power_product_factor * S ((S (ff_i_blvb_candidate_divides_power_product)) * ff_c_blvb_candidate_divides_power) + (ff_p_blvb_candidate_divides_power_product))) /\ ((((exists ff_h_blvb_candidate_divides_power_product_partial. ff_h_blvb_candidate_divides_power_product_partial + S (ff_r_blvb_candidate_divides_power_product) = S ((S (ff_i_blvb_candidate_divides_power_product)) * ff_v_blvb_candidate_divides_power_product)) /\ exists ff_q_blvb_candidate_divides_power_product_partial. ff_u_blvb_candidate_divides_power_product = ff_q_blvb_candidate_divides_power_product_partial * S ((S (ff_i_blvb_candidate_divides_power_product)) * ff_v_blvb_candidate_divides_power_product) + (ff_r_blvb_candidate_divides_power_product))) /\ ((((exists ff_h_blvb_candidate_divides_power_product_successor. ff_h_blvb_candidate_divides_power_product_successor + S (ff_s_blvb_candidate_divides_power_product) = S ((S (S ff_i_blvb_candidate_divides_power_product)) * ff_v_blvb_candidate_divides_power_product)) /\ exists ff_q_blvb_candidate_divides_power_product_successor. ff_u_blvb_candidate_divides_power_product = ff_q_blvb_candidate_divides_power_product_successor * S ((S (S ff_i_blvb_candidate_divides_power_product)) * ff_v_blvb_candidate_divides_power_product) + (ff_s_blvb_candidate_divides_power_product))) /\ ff_s_blvb_candidate_divides_power_product = ff_r_blvb_candidate_divides_power_product * ff_p_blvb_candidate_divides_power_product)))))))) /\ (exists bpv_factor_blvb_candidate_divides_divides. a = bpv_result_blvb_candidate_divides * bpv_factor_blvb_candidate_divides_divides)))

Structural proof guide

Every exponent below a valuation exponent supplies a power divisor.

Direct prerequisites: power_valuation_power_divides, power_divides_exponent_antitone. The authored body proceeds by intermediate claims (1).

Proof neighborhood

Direct dependencies

Direct dependents

Formal native tactic body

Dependencies are hypotheses of the historical Alpha-v12 body receipt. The complete historical Alpha-v18 proof bundle independently checks every dependency; current Alpha v25 preserves that checked theorem use without changing Stable membership.

Read the argument

Proof checkpoints

19 script commands · 3 reading checkpoints · 1 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 (2)

Long local formulas use this family’s existing definitions. Each new abbreviation was expanded back to the identical native formula, including its free-variable context. The original edition is preserved below.

01Fix variables and assumptionsL1–6

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

  1. L1
    intro p
  2. L2
    intro a
  3. L3
    intro f
  4. L4
    intro k
  5. L5
    intro hvaluation
  6. L6
    intro hbound
02Establish hselectedL7–16

Establish this local claim before using it. It is not an additional assumption. The following proof commands apply power valuation power divides.

  1. L7
    have hselected : PowerDivides(p,f,a)Definitions: PowerDivides
  2. L8
    specialize power_valuation_power_divides p
  3. L9
    specialize power_valuation_power_divides a
  4. L10
    specialize power_valuation_power_divides f
  5. L11
    apply power_valuation_power_divides
  6. L12
    exact hvaluation
  7. L13
    specialize power_divides_exponent_antitone p
  8. L14
    specialize power_divides_exponent_antitone k
  9. L15
    specialize power_divides_exponent_antitone f
  10. L16
    specialize power_divides_exponent_antitone a
03Use earlier factsL17–19

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

  1. L17
    apply power_divides_exponent_antitone
  2. L18
    exact hbound
  3. L19
    exact hselected

Library-wide reading audit

Original exact command ledger · 19 lines
  1. 0001intro p
  2. 0002intro a
  3. 0003intro f
  4. 0004intro k
  5. 0005intro hvaluation
  6. 0006intro hbound
  7. 0007have hselected : exists bpv_result_blvb_selected_divides. ((exists ff_b_blvb_selected_divides_power ff_c_blvb_selected_divides_power. ((forall ff_i_blvb_selected_divides_power_repeat. (exists ff_lt_blvb_selected_divides_power_repeat_bound. ff_lt_blvb_selected_divides_power_repeat_bound + S ff_i_blvb_selected_divides_power_repeat = f) -> (((exists ff_h_blvb_selected_divides_power_repeat_decoded. ff_h_blvb_selected_divides_power_repeat_decoded + S (p) = S ((S (ff_i_blvb_selected_divides_power_repeat)) * ff_c_blvb_selected_divides_power)) /\ exists ff_q_blvb_selected_divides_power_repeat_decoded. ff_b_blvb_selected_divides_power = ff_q_blvb_selected_divides_power_repeat_decoded * S ((S (ff_i_blvb_selected_divides_power_repeat)) * ff_c_blvb_selected_divides_power) + (p)))) /\ (exists ff_u_blvb_selected_divides_power_product ff_v_blvb_selected_divides_power_product. ((((exists ff_h_blvb_selected_divides_power_product_start. ff_h_blvb_selected_divides_power_product_start + S (1) = S ((S (0)) * ff_v_blvb_selected_divides_power_product)) /\ exists ff_q_blvb_selected_divides_power_product_start. ff_u_blvb_selected_divides_power_product = ff_q_blvb_selected_divides_power_product_start * S ((S (0)) * ff_v_blvb_selected_divides_power_product) + (1))) /\ ((((exists ff_h_blvb_selected_divides_power_product_terminal. ff_h_blvb_selected_divides_power_product_terminal + S (bpv_result_blvb_selected_divides) = S ((S (f)) * ff_v_blvb_selected_divides_power_product)) /\ exists ff_q_blvb_selected_divides_power_product_terminal. ff_u_blvb_selected_divides_power_product = ff_q_blvb_selected_divides_power_product_terminal * S ((S (f)) * ff_v_blvb_selected_divides_power_product) + (bpv_result_blvb_selected_divides))) /\ forall ff_i_blvb_selected_divides_power_product. (exists ff_lt_blvb_selected_divides_power_product_bound. ff_lt_blvb_selected_divides_power_product_bound + S ff_i_blvb_selected_divides_power_product = f) -> exists ff_p_blvb_selected_divides_power_product ff_r_blvb_selected_divides_power_product ff_s_blvb_selected_divides_power_product. ((((exists ff_h_blvb_selected_divides_power_product_factor. ff_h_blvb_selected_divides_power_product_factor + S (ff_p_blvb_selected_divides_power_product) = S ((S (ff_i_blvb_selected_divides_power_product)) * ff_c_blvb_selected_divides_power)) /\ exists ff_q_blvb_selected_divides_power_product_factor. ff_b_blvb_selected_divides_power = ff_q_blvb_selected_divides_power_product_factor * S ((S (ff_i_blvb_selected_divides_power_product)) * ff_c_blvb_selected_divides_power) + (ff_p_blvb_selected_divides_power_product))) /\ ((((exists ff_h_blvb_selected_divides_power_product_partial. ff_h_blvb_selected_divides_power_product_partial + S (ff_r_blvb_selected_divides_power_product) = S ((S (ff_i_blvb_selected_divides_power_product)) * ff_v_blvb_selected_divides_power_product)) /\ exists ff_q_blvb_selected_divides_power_product_partial. ff_u_blvb_selected_divides_power_product = ff_q_blvb_selected_divides_power_product_partial * S ((S (ff_i_blvb_selected_divides_power_product)) * ff_v_blvb_selected_divides_power_product) + (ff_r_blvb_selected_divides_power_product))) /\ ((((exists ff_h_blvb_selected_divides_power_product_successor. ff_h_blvb_selected_divides_power_product_successor + S (ff_s_blvb_selected_divides_power_product) = S ((S (S ff_i_blvb_selected_divides_power_product)) * ff_v_blvb_selected_divides_power_product)) /\ exists ff_q_blvb_selected_divides_power_product_successor. ff_u_blvb_selected_divides_power_product = ff_q_blvb_selected_divides_power_product_successor * S ((S (S ff_i_blvb_selected_divides_power_product)) * ff_v_blvb_selected_divides_power_product) + (ff_s_blvb_selected_divides_power_product))) /\ ff_s_blvb_selected_divides_power_product = ff_r_blvb_selected_divides_power_product * ff_p_blvb_selected_divides_power_product)))))))) /\ (exists bpv_factor_blvb_selected_divides_divides. a = bpv_result_blvb_selected_divides * bpv_factor_blvb_selected_divides_divides))
  8. 0008specialize power_valuation_power_divides p
  9. 0009specialize power_valuation_power_divides a
  10. 0010specialize power_valuation_power_divides f
  11. 0011apply power_valuation_power_divides
  12. 0012exact hvaluation
  13. 0013specialize power_divides_exponent_antitone p
  14. 0014specialize power_divides_exponent_antitone k
  15. 0015specialize power_divides_exponent_antitone f
  16. 0016specialize power_divides_exponent_antitone a
  17. 0017apply power_divides_exponent_antitone
  18. 0018exact hbound
  19. 0019exact hselected