PX0053

prime_field_polynomial_quotient_step_prefix_functional

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

Two genuine steps with equal previously computed coefficients agree, even when their beta encodings and unused entries differ.

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 p k ab ac bb bc M qb qc QB QC i q r. (forall mdr_i_pfp_step_unique_prefix mdr_a_pfp_step_unique_prefix. (exists mdr_gap_pfp_step_unique_prefixb. mdr_gap_pfp_step_unique_prefixb + S (mdr_i_pfp_step_unique_prefix) = (i)) -> (((exists ff_h_mdr_pfp_step_unique_prefixo. ff_h_mdr_pfp_step_unique_prefixo + S (mdr_a_pfp_step_unique_prefix) = S ((S (mdr_i_pfp_step_unique_prefix)) * qc)) /\ exists ff_q_mdr_pfp_step_unique_prefixo. qb = ff_q_mdr_pfp_step_unique_prefixo * S ((S (mdr_i_pfp_step_unique_prefix)) * qc) + (mdr_a_pfp_step_unique_prefix))) -> (((exists ff_h_mdr_pfp_step_unique_prefixn. ff_h_mdr_pfp_step_unique_prefixn + S (mdr_a_pfp_step_unique_prefix) = S ((S (mdr_i_pfp_step_unique_prefix)) * QC)) /\ exists ff_q_mdr_pfp_step_unique_prefixn. QB = ff_q_mdr_pfp_step_unique_prefixn * S ((S (mdr_i_pfp_step_unique_prefix)) * QC) + (mdr_a_pfp_step_unique_prefix)))) -> (exists pfd_input_step_unique_old pfd_previous_step_unique_old pfd_difference_step_unique_old. ((((exists ff_h_pfp_step_unique_oldinput. ff_h_pfp_step_unique_oldinput + S (pfd_input_step_unique_old) = S ((S (i)) * ac)) /\ exists ff_q_pfp_step_unique_oldinput. ab = ff_q_pfp_step_unique_oldinput * S ((S (i)) * ac) + (pfd_input_step_unique_old))) /\ (((exists pfc_terms_code_step_unique_oldprevious pfc_terms_scale_step_unique_oldprevious pfc_natural_sum_step_unique_oldprevious. ((forall pfc_index_step_unique_oldpreviousdiagonal. (exists pfa_gap_step_unique_oldpreviousdiagonalbound. pfa_gap_step_unique_oldpreviousdiagonalbound + S (pfc_index_step_unique_oldpreviousdiagonal) = (S (i))) -> exists pfc_value_step_unique_oldpreviousdiagonal. ((((exists ff_h_pfp_step_unique_oldpreviousdiagonalentry. ff_h_pfp_step_unique_oldpreviousdiagonalentry + S (pfc_value_step_unique_oldpreviousdiagonal) = S ((S (pfc_index_step_unique_oldpreviousdiagonal)) * pfc_terms_scale_step_unique_oldprevious)) /\ exists ff_q_pfp_step_unique_oldpreviousdiagonalentry. pfc_terms_code_step_unique_oldprevious = ff_q_pfp_step_unique_oldpreviousdiagonalentry * S ((S (pfc_index_step_unique_oldpreviousdiagonal)) * pfc_terms_scale_step_unique_oldprevious) + (pfc_value_step_unique_oldpreviousdiagonal))) /\ ((exists pfc_complement_step_unique_oldpreviousdiagonalterm pfc_left_step_unique_oldpreviousdiagonalterm pfc_right_step_unique_oldpreviousdiagonalterm. (((pfc_index_step_unique_oldpreviousdiagonal)+pfc_complement_step_unique_oldpreviousdiagonalterm=(i)) /\ ((((((exists pfa_gap_step_unique_oldpreviousdiagonaltermleftinside. pfa_gap_step_unique_oldpreviousdiagonaltermleftinside + S (pfc_index_step_unique_oldpreviousdiagonal) = (i)) /\ ((((exists ff_h_pfp_step_unique_oldpreviousdiagonaltermleftentry. ff_h_pfp_step_unique_oldpreviousdiagonaltermleftentry + S (pfc_left_step_unique_oldpreviousdiagonalterm) = S ((S (pfc_index_step_unique_oldpreviousdiagonal)) * qc)) /\ exists ff_q_pfp_step_unique_oldpreviousdiagonaltermleftentry. qb = ff_q_pfp_step_unique_oldpreviousdiagonaltermleftentry * S ((S (pfc_index_step_unique_oldpreviousdiagonal)) * qc) + (pfc_left_step_unique_oldpreviousdiagonalterm)))))) \/ (((exists pfc_gap_step_unique_oldpreviousdiagonaltermleftoutside. pfc_gap_step_unique_oldpreviousdiagonaltermleftoutside+(i)=(pfc_index_step_unique_oldpreviousdiagonal)) /\ (((pfc_left_step_unique_oldpreviousdiagonalterm)=0))))) /\ ((((((exists pfa_gap_step_unique_oldpreviousdiagonaltermrightinside. pfa_gap_step_unique_oldpreviousdiagonaltermrightinside + S (pfc_complement_step_unique_oldpreviousdiagonalterm) = (M)) /\ ((((exists ff_h_pfp_step_unique_oldpreviousdiagonaltermrightentry. ff_h_pfp_step_unique_oldpreviousdiagonaltermrightentry + S (pfc_right_step_unique_oldpreviousdiagonalterm) = S ((S (pfc_complement_step_unique_oldpreviousdiagonalterm)) * bc)) /\ exists ff_q_pfp_step_unique_oldpreviousdiagonaltermrightentry. bb = ff_q_pfp_step_unique_oldpreviousdiagonaltermrightentry * S ((S (pfc_complement_step_unique_oldpreviousdiagonalterm)) * bc) + (pfc_right_step_unique_oldpreviousdiagonalterm)))))) \/ (((exists pfc_gap_step_unique_oldpreviousdiagonaltermrightoutside. pfc_gap_step_unique_oldpreviousdiagonaltermrightoutside+(M)=(pfc_complement_step_unique_oldpreviousdiagonalterm)) /\ (((pfc_right_step_unique_oldpreviousdiagonalterm)=0))))) /\ (((pfc_value_step_unique_oldpreviousdiagonal)=pfc_left_step_unique_oldpreviousdiagonalterm*pfc_right_step_unique_oldpreviousdiagonalterm))))))))))) /\ (((exists fs_u_pfc_step_unique_oldprevioussum fs_v_pfc_step_unique_oldprevioussum. ((((exists fs_h_pfc_step_unique_oldprevioussum_body_start. fs_h_pfc_step_unique_oldprevioussum_body_start + S (0) = S ((S (0)) * fs_v_pfc_step_unique_oldprevioussum)) /\ exists fs_q_pfc_step_unique_oldprevioussum_body_start. fs_u_pfc_step_unique_oldprevioussum = fs_q_pfc_step_unique_oldprevioussum_body_start * S ((S (0)) * fs_v_pfc_step_unique_oldprevioussum) + (0))) /\ ((((exists fs_h_pfc_step_unique_oldprevioussum_body_terminal. fs_h_pfc_step_unique_oldprevioussum_body_terminal + S (pfc_natural_sum_step_unique_oldprevious) = S ((S (S (i))) * fs_v_pfc_step_unique_oldprevioussum)) /\ exists fs_q_pfc_step_unique_oldprevioussum_body_terminal. fs_u_pfc_step_unique_oldprevioussum = fs_q_pfc_step_unique_oldprevioussum_body_terminal * S ((S (S (i))) * fs_v_pfc_step_unique_oldprevioussum) + (pfc_natural_sum_step_unique_oldprevious))) /\ forall fs_i_pfc_step_unique_oldprevioussum_body_steps. (exists fs_lt_pfc_step_unique_oldprevioussum_body_steps_bound. fs_lt_pfc_step_unique_oldprevioussum_body_steps_bound + S fs_i_pfc_step_unique_oldprevioussum_body_steps = S (i)) -> exists fs_a_pfc_step_unique_oldprevioussum_body_steps fs_r_pfc_step_unique_oldprevioussum_body_steps fs_s_pfc_step_unique_oldprevioussum_body_steps. ((((exists fs_h_pfc_step_unique_oldprevioussum_body_steps_summand. fs_h_pfc_step_unique_oldprevioussum_body_steps_summand + S (fs_a_pfc_step_unique_oldprevioussum_body_steps) = S ((S (fs_i_pfc_step_unique_oldprevioussum_body_steps)) * pfc_terms_scale_step_unique_oldprevious)) /\ exists fs_q_pfc_step_unique_oldprevioussum_body_steps_summand. pfc_terms_code_step_unique_oldprevious = fs_q_pfc_step_unique_oldprevioussum_body_steps_summand * S ((S (fs_i_pfc_step_unique_oldprevioussum_body_steps)) * pfc_terms_scale_step_unique_oldprevious) + (fs_a_pfc_step_unique_oldprevioussum_body_steps))) /\ ((((exists fs_h_pfc_step_unique_oldprevioussum_body_steps_partial. fs_h_pfc_step_unique_oldprevioussum_body_steps_partial + S (fs_r_pfc_step_unique_oldprevioussum_body_steps) = S ((S (fs_i_pfc_step_unique_oldprevioussum_body_steps)) * fs_v_pfc_step_unique_oldprevioussum)) /\ exists fs_q_pfc_step_unique_oldprevioussum_body_steps_partial. fs_u_pfc_step_unique_oldprevioussum = fs_q_pfc_step_unique_oldprevioussum_body_steps_partial * S ((S (fs_i_pfc_step_unique_oldprevioussum_body_steps)) * fs_v_pfc_step_unique_oldprevioussum) + (fs_r_pfc_step_unique_oldprevioussum_body_steps))) /\ ((((exists fs_h_pfc_step_unique_oldprevioussum_body_steps_successor. fs_h_pfc_step_unique_oldprevioussum_body_steps_successor + S (fs_s_pfc_step_unique_oldprevioussum_body_steps) = S ((S (S fs_i_pfc_step_unique_oldprevioussum_body_steps)) * fs_v_pfc_step_unique_oldprevioussum)) /\ exists fs_q_pfc_step_unique_oldprevioussum_body_steps_successor. fs_u_pfc_step_unique_oldprevioussum = fs_q_pfc_step_unique_oldprevioussum_body_steps_successor * S ((S (S fs_i_pfc_step_unique_oldprevioussum_body_steps)) * fs_v_pfc_step_unique_oldprevioussum) + (fs_s_pfc_step_unique_oldprevioussum_body_steps))) /\ fs_s_pfc_step_unique_oldprevioussum_body_steps = fs_r_pfc_step_unique_oldprevioussum_body_steps + fs_a_pfc_step_unique_oldprevioussum_body_steps)))))) /\ ((((exists pfa_gap_step_unique_oldpreviousresiduebound. pfa_gap_step_unique_oldpreviousresiduebound + S (pfd_previous_step_unique_old) = (p)) /\ ((exists pfa_offset_left_step_unique_oldpreviousresiduecongruence pfa_offset_right_step_unique_oldpreviousresiduecongruence. (pfc_natural_sum_step_unique_oldprevious) + (p) * pfa_offset_left_step_unique_oldpreviousresiduecongruence = (pfd_previous_step_unique_old) + (p) * pfa_offset_right_step_unique_oldpreviousresiduecongruence))))))))) /\ (((((exists pfa_gap_step_unique_oldsubtractleft. pfa_gap_step_unique_oldsubtractleft + S (pfd_previous_step_unique_old) = (p)) /\ (((exists pfa_gap_step_unique_oldsubtractright. pfa_gap_step_unique_oldsubtractright + S (pfd_difference_step_unique_old) = (p)) /\ ((((exists pfa_gap_step_unique_oldsubtractresultbound. pfa_gap_step_unique_oldsubtractresultbound + S (pfd_input_step_unique_old) = (p)) /\ ((exists pfa_offset_left_step_unique_oldsubtractresultcongruence pfa_offset_right_step_unique_oldsubtractresultcongruence. ((pfd_previous_step_unique_old) + (pfd_difference_step_unique_old)) + (p) * pfa_offset_left_step_unique_oldsubtractresultcongruence = (pfd_input_step_unique_old) + (p) * pfa_offset_right_step_unique_oldsubtractresultcongruence))))))))) /\ ((((exists pfa_gap_step_unique_oldmultiplyleft. pfa_gap_step_unique_oldmultiplyleft + S (k) = (p)) /\ (((exists pfa_gap_step_unique_oldmultiplyright. pfa_gap_step_unique_oldmultiplyright + S (pfd_difference_step_unique_old) = (p)) /\ ((((exists pfa_gap_step_unique_oldmultiplyresultbound. pfa_gap_step_unique_oldmultiplyresultbound + S (q) = (p)) /\ ((exists pfa_offset_left_step_unique_oldmultiplyresultcongruence pfa_offset_right_step_unique_oldmultiplyresultcongruence. ((k) * (pfd_difference_step_unique_old)) + (p) * pfa_offset_left_step_unique_oldmultiplyresultcongruence = (q) + (p) * pfa_offset_right_step_unique_oldmultiplyresultcongruence)))))))))))))))) -> (exists pfd_input_step_unique_new pfd_previous_step_unique_new pfd_difference_step_unique_new. ((((exists ff_h_pfp_step_unique_newinput. ff_h_pfp_step_unique_newinput + S (pfd_input_step_unique_new) = S ((S (i)) * ac)) /\ exists ff_q_pfp_step_unique_newinput. ab = ff_q_pfp_step_unique_newinput * S ((S (i)) * ac) + (pfd_input_step_unique_new))) /\ (((exists pfc_terms_code_step_unique_newprevious pfc_terms_scale_step_unique_newprevious pfc_natural_sum_step_unique_newprevious. ((forall pfc_index_step_unique_newpreviousdiagonal. (exists pfa_gap_step_unique_newpreviousdiagonalbound. pfa_gap_step_unique_newpreviousdiagonalbound + S (pfc_index_step_unique_newpreviousdiagonal) = (S (i))) -> exists pfc_value_step_unique_newpreviousdiagonal. ((((exists ff_h_pfp_step_unique_newpreviousdiagonalentry. ff_h_pfp_step_unique_newpreviousdiagonalentry + S (pfc_value_step_unique_newpreviousdiagonal) = S ((S (pfc_index_step_unique_newpreviousdiagonal)) * pfc_terms_scale_step_unique_newprevious)) /\ exists ff_q_pfp_step_unique_newpreviousdiagonalentry. pfc_terms_code_step_unique_newprevious = ff_q_pfp_step_unique_newpreviousdiagonalentry * S ((S (pfc_index_step_unique_newpreviousdiagonal)) * pfc_terms_scale_step_unique_newprevious) + (pfc_value_step_unique_newpreviousdiagonal))) /\ ((exists pfc_complement_step_unique_newpreviousdiagonalterm pfc_left_step_unique_newpreviousdiagonalterm pfc_right_step_unique_newpreviousdiagonalterm. (((pfc_index_step_unique_newpreviousdiagonal)+pfc_complement_step_unique_newpreviousdiagonalterm=(i)) /\ ((((((exists pfa_gap_step_unique_newpreviousdiagonaltermleftinside. pfa_gap_step_unique_newpreviousdiagonaltermleftinside + S (pfc_index_step_unique_newpreviousdiagonal) = (i)) /\ ((((exists ff_h_pfp_step_unique_newpreviousdiagonaltermleftentry. ff_h_pfp_step_unique_newpreviousdiagonaltermleftentry + S (pfc_left_step_unique_newpreviousdiagonalterm) = S ((S (pfc_index_step_unique_newpreviousdiagonal)) * QC)) /\ exists ff_q_pfp_step_unique_newpreviousdiagonaltermleftentry. QB = ff_q_pfp_step_unique_newpreviousdiagonaltermleftentry * S ((S (pfc_index_step_unique_newpreviousdiagonal)) * QC) + (pfc_left_step_unique_newpreviousdiagonalterm)))))) \/ (((exists pfc_gap_step_unique_newpreviousdiagonaltermleftoutside. pfc_gap_step_unique_newpreviousdiagonaltermleftoutside+(i)=(pfc_index_step_unique_newpreviousdiagonal)) /\ (((pfc_left_step_unique_newpreviousdiagonalterm)=0))))) /\ ((((((exists pfa_gap_step_unique_newpreviousdiagonaltermrightinside. pfa_gap_step_unique_newpreviousdiagonaltermrightinside + S (pfc_complement_step_unique_newpreviousdiagonalterm) = (M)) /\ ((((exists ff_h_pfp_step_unique_newpreviousdiagonaltermrightentry. ff_h_pfp_step_unique_newpreviousdiagonaltermrightentry + S (pfc_right_step_unique_newpreviousdiagonalterm) = S ((S (pfc_complement_step_unique_newpreviousdiagonalterm)) * bc)) /\ exists ff_q_pfp_step_unique_newpreviousdiagonaltermrightentry. bb = ff_q_pfp_step_unique_newpreviousdiagonaltermrightentry * S ((S (pfc_complement_step_unique_newpreviousdiagonalterm)) * bc) + (pfc_right_step_unique_newpreviousdiagonalterm)))))) \/ (((exists pfc_gap_step_unique_newpreviousdiagonaltermrightoutside. pfc_gap_step_unique_newpreviousdiagonaltermrightoutside+(M)=(pfc_complement_step_unique_newpreviousdiagonalterm)) /\ (((pfc_right_step_unique_newpreviousdiagonalterm)=0))))) /\ (((pfc_value_step_unique_newpreviousdiagonal)=pfc_left_step_unique_newpreviousdiagonalterm*pfc_right_step_unique_newpreviousdiagonalterm))))))))))) /\ (((exists fs_u_pfc_step_unique_newprevioussum fs_v_pfc_step_unique_newprevioussum. ((((exists fs_h_pfc_step_unique_newprevioussum_body_start. fs_h_pfc_step_unique_newprevioussum_body_start + S (0) = S ((S (0)) * fs_v_pfc_step_unique_newprevioussum)) /\ exists fs_q_pfc_step_unique_newprevioussum_body_start. fs_u_pfc_step_unique_newprevioussum = fs_q_pfc_step_unique_newprevioussum_body_start * S ((S (0)) * fs_v_pfc_step_unique_newprevioussum) + (0))) /\ ((((exists fs_h_pfc_step_unique_newprevioussum_body_terminal. fs_h_pfc_step_unique_newprevioussum_body_terminal + S (pfc_natural_sum_step_unique_newprevious) = S ((S (S (i))) * fs_v_pfc_step_unique_newprevioussum)) /\ exists fs_q_pfc_step_unique_newprevioussum_body_terminal. fs_u_pfc_step_unique_newprevioussum = fs_q_pfc_step_unique_newprevioussum_body_terminal * S ((S (S (i))) * fs_v_pfc_step_unique_newprevioussum) + (pfc_natural_sum_step_unique_newprevious))) /\ forall fs_i_pfc_step_unique_newprevioussum_body_steps. (exists fs_lt_pfc_step_unique_newprevioussum_body_steps_bound. fs_lt_pfc_step_unique_newprevioussum_body_steps_bound + S fs_i_pfc_step_unique_newprevioussum_body_steps = S (i)) -> exists fs_a_pfc_step_unique_newprevioussum_body_steps fs_r_pfc_step_unique_newprevioussum_body_steps fs_s_pfc_step_unique_newprevioussum_body_steps. ((((exists fs_h_pfc_step_unique_newprevioussum_body_steps_summand. fs_h_pfc_step_unique_newprevioussum_body_steps_summand + S (fs_a_pfc_step_unique_newprevioussum_body_steps) = S ((S (fs_i_pfc_step_unique_newprevioussum_body_steps)) * pfc_terms_scale_step_unique_newprevious)) /\ exists fs_q_pfc_step_unique_newprevioussum_body_steps_summand. pfc_terms_code_step_unique_newprevious = fs_q_pfc_step_unique_newprevioussum_body_steps_summand * S ((S (fs_i_pfc_step_unique_newprevioussum_body_steps)) * pfc_terms_scale_step_unique_newprevious) + (fs_a_pfc_step_unique_newprevioussum_body_steps))) /\ ((((exists fs_h_pfc_step_unique_newprevioussum_body_steps_partial. fs_h_pfc_step_unique_newprevioussum_body_steps_partial + S (fs_r_pfc_step_unique_newprevioussum_body_steps) = S ((S (fs_i_pfc_step_unique_newprevioussum_body_steps)) * fs_v_pfc_step_unique_newprevioussum)) /\ exists fs_q_pfc_step_unique_newprevioussum_body_steps_partial. fs_u_pfc_step_unique_newprevioussum = fs_q_pfc_step_unique_newprevioussum_body_steps_partial * S ((S (fs_i_pfc_step_unique_newprevioussum_body_steps)) * fs_v_pfc_step_unique_newprevioussum) + (fs_r_pfc_step_unique_newprevioussum_body_steps))) /\ ((((exists fs_h_pfc_step_unique_newprevioussum_body_steps_successor. fs_h_pfc_step_unique_newprevioussum_body_steps_successor + S (fs_s_pfc_step_unique_newprevioussum_body_steps) = S ((S (S fs_i_pfc_step_unique_newprevioussum_body_steps)) * fs_v_pfc_step_unique_newprevioussum)) /\ exists fs_q_pfc_step_unique_newprevioussum_body_steps_successor. fs_u_pfc_step_unique_newprevioussum = fs_q_pfc_step_unique_newprevioussum_body_steps_successor * S ((S (S fs_i_pfc_step_unique_newprevioussum_body_steps)) * fs_v_pfc_step_unique_newprevioussum) + (fs_s_pfc_step_unique_newprevioussum_body_steps))) /\ fs_s_pfc_step_unique_newprevioussum_body_steps = fs_r_pfc_step_unique_newprevioussum_body_steps + fs_a_pfc_step_unique_newprevioussum_body_steps)))))) /\ ((((exists pfa_gap_step_unique_newpreviousresiduebound. pfa_gap_step_unique_newpreviousresiduebound + S (pfd_previous_step_unique_new) = (p)) /\ ((exists pfa_offset_left_step_unique_newpreviousresiduecongruence pfa_offset_right_step_unique_newpreviousresiduecongruence. (pfc_natural_sum_step_unique_newprevious) + (p) * pfa_offset_left_step_unique_newpreviousresiduecongruence = (pfd_previous_step_unique_new) + (p) * pfa_offset_right_step_unique_newpreviousresiduecongruence))))))))) /\ (((((exists pfa_gap_step_unique_newsubtractleft. pfa_gap_step_unique_newsubtractleft + S (pfd_previous_step_unique_new) = (p)) /\ (((exists pfa_gap_step_unique_newsubtractright. pfa_gap_step_unique_newsubtractright + S (pfd_difference_step_unique_new) = (p)) /\ ((((exists pfa_gap_step_unique_newsubtractresultbound. pfa_gap_step_unique_newsubtractresultbound + S (pfd_input_step_unique_new) = (p)) /\ ((exists pfa_offset_left_step_unique_newsubtractresultcongruence pfa_offset_right_step_unique_newsubtractresultcongruence. ((pfd_previous_step_unique_new) + (pfd_difference_step_unique_new)) + (p) * pfa_offset_left_step_unique_newsubtractresultcongruence = (pfd_input_step_unique_new) + (p) * pfa_offset_right_step_unique_newsubtractresultcongruence))))))))) /\ ((((exists pfa_gap_step_unique_newmultiplyleft. pfa_gap_step_unique_newmultiplyleft + S (k) = (p)) /\ (((exists pfa_gap_step_unique_newmultiplyright. pfa_gap_step_unique_newmultiplyright + S (pfd_difference_step_unique_new) = (p)) /\ ((((exists pfa_gap_step_unique_newmultiplyresultbound. pfa_gap_step_unique_newmultiplyresultbound + S (r) = (p)) /\ ((exists pfa_offset_left_step_unique_newmultiplyresultcongruence pfa_offset_right_step_unique_newmultiplyresultcongruence. ((k) * (pfd_difference_step_unique_new)) + (p) * pfa_offset_left_step_unique_newmultiplyresultcongruence = (r) + (p) * pfa_offset_right_step_unique_newmultiplyresultcongruence)))))))))))))))) -> q=r

Constructive proof overview

Generated structural guide

Two genuine steps with equal previously computed coefficients agree, even when their beta encodings and unused entries differ.

The unchanged tactic script uses 2 declared prerequisites and contains 47 exact native proof lines.

Alpha v34 checked-use · first admitted v33 · independently kernel and Lean verified; not Stable

Proof neighborhood

Direct dependencies

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

47 script commands · 5 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 (2)
01Fix variables and assumptionsL1–10

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

  1. L1
    intro p
  2. L2
    intro k
  3. L3
    intro ab
  4. L4
    intro ac
  5. L5
    intro bb
  6. L6
    intro bc
  7. L7
    intro M
  8. L8
    intro qb
  9. L9
    intro qc
  10. L10
    intro QB
02Fix variables and assumptionsL11–17

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

  1. L11
    intro QC
  2. L12
    intro i
  3. L13
    intro q
  4. L14
    intro r
  5. L15
    intro hequal
  6. L16
    intro hfirst
  7. L17
    intro hsecond
03Use earlier factsL18–27

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

  1. L18
    specialize prime_field_polynomial_quotient_step_functional (p)
  2. L19
    specialize prime_field_polynomial_quotient_step_functional (k)
  3. L20
    specialize prime_field_polynomial_quotient_step_functional (ab)
  4. L21
    specialize prime_field_polynomial_quotient_step_functional (ac)
  5. L22
    specialize prime_field_polynomial_quotient_step_functional (bb)
  6. L23
    specialize prime_field_polynomial_quotient_step_functional (bc)
  7. L24
    specialize prime_field_polynomial_quotient_step_functional (M)
  8. L25
    specialize prime_field_polynomial_quotient_step_functional (QB)
  9. L26
    specialize prime_field_polynomial_quotient_step_functional (QC)
  10. L27
    specialize prime_field_polynomial_quotient_step_functional (i)
04Use earlier factsL28–37

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

  1. L28
    specialize prime_field_polynomial_quotient_step_functional (q)
  2. L29
    specialize prime_field_polynomial_quotient_step_functional (r)
  3. L30
    apply prime_field_polynomial_quotient_step_functional
  4. L31
    specialize prime_field_polynomial_quotient_step_recode (p)
  5. L32
    specialize prime_field_polynomial_quotient_step_recode (k)
  6. L33
    specialize prime_field_polynomial_quotient_step_recode (ab)
  7. L34
    specialize prime_field_polynomial_quotient_step_recode (ac)
  8. L35
    specialize prime_field_polynomial_quotient_step_recode (bb)
  9. L36
    specialize prime_field_polynomial_quotient_step_recode (bc)
  10. L37
    specialize prime_field_polynomial_quotient_step_recode (M)
05Use earlier factsL38–47

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

  1. L38
    specialize prime_field_polynomial_quotient_step_recode (qb)
  2. L39
    specialize prime_field_polynomial_quotient_step_recode (qc)
  3. L40
    specialize prime_field_polynomial_quotient_step_recode (QB)
  4. L41
    specialize prime_field_polynomial_quotient_step_recode (QC)
  5. L42
    specialize prime_field_polynomial_quotient_step_recode (i)
  6. L43
    specialize prime_field_polynomial_quotient_step_recode (q)
  7. L44
    apply prime_field_polynomial_quotient_step_recode
  8. L45
    exact hequal
  9. L46
    exact hfirst
  10. L47
    exact hsecond

Library-wide reading audit

Original exact command ledger · 47 lines
  1. 0001intro p
  2. 0002intro k
  3. 0003intro ab
  4. 0004intro ac
  5. 0005intro bb
  6. 0006intro bc
  7. 0007intro M
  8. 0008intro qb
  9. 0009intro qc
  10. 0010intro QB
  11. 0011intro QC
  12. 0012intro i
  13. 0013intro q
  14. 0014intro r
  15. 0015intro hequal
  16. 0016intro hfirst
  17. 0017intro hsecond
  18. 0018specialize prime_field_polynomial_quotient_step_functional (p)
  19. 0019specialize prime_field_polynomial_quotient_step_functional (k)
  20. 0020specialize prime_field_polynomial_quotient_step_functional (ab)
  21. 0021specialize prime_field_polynomial_quotient_step_functional (ac)
  22. 0022specialize prime_field_polynomial_quotient_step_functional (bb)
  23. 0023specialize prime_field_polynomial_quotient_step_functional (bc)
  24. 0024specialize prime_field_polynomial_quotient_step_functional (M)
  25. 0025specialize prime_field_polynomial_quotient_step_functional (QB)
  26. 0026specialize prime_field_polynomial_quotient_step_functional (QC)
  27. 0027specialize prime_field_polynomial_quotient_step_functional (i)
  28. 0028specialize prime_field_polynomial_quotient_step_functional (q)
  29. 0029specialize prime_field_polynomial_quotient_step_functional (r)
  30. 0030apply prime_field_polynomial_quotient_step_functional
  31. 0031specialize prime_field_polynomial_quotient_step_recode (p)
  32. 0032specialize prime_field_polynomial_quotient_step_recode (k)
  33. 0033specialize prime_field_polynomial_quotient_step_recode (ab)
  34. 0034specialize prime_field_polynomial_quotient_step_recode (ac)
  35. 0035specialize prime_field_polynomial_quotient_step_recode (bb)
  36. 0036specialize prime_field_polynomial_quotient_step_recode (bc)
  37. 0037specialize prime_field_polynomial_quotient_step_recode (M)
  38. 0038specialize prime_field_polynomial_quotient_step_recode (qb)
  39. 0039specialize prime_field_polynomial_quotient_step_recode (qc)
  40. 0040specialize prime_field_polynomial_quotient_step_recode (QB)
  41. 0041specialize prime_field_polynomial_quotient_step_recode (QC)
  42. 0042specialize prime_field_polynomial_quotient_step_recode (i)
  43. 0043specialize prime_field_polynomial_quotient_step_recode (q)
  44. 0044apply prime_field_polynomial_quotient_step_recode
  45. 0045exact hequal
  46. 0046exact hfirst
  47. 0047exact hsecond