Exact expanded PA statement
forall n z. (((exists bcf_lt_gap_bcbp_source_out_of_range. bcf_lt_gap_bcbp_source_out_of_range + S (n + n) = n) /\ z = 0) \/ ((exists bcf_le_gap_bcbp_source_in_range. bcf_le_gap_bcbp_source_in_range + (n) = n + n) /\ (exists bcf_row_code_code_bcbp_source bcf_row_code_scale_bcbp_source bcf_row_scale_code_bcbp_source bcf_row_scale_scale_bcbp_source bcf_row_code_bcbp_source bcf_row_scale_bcbp_source. ((forall bcf_row_index_bcbp_source_table. (exists bcf_lt_gap_bcbp_source_table_row_bound. bcf_lt_gap_bcbp_source_table_row_bound + S (bcf_row_index_bcbp_source_table) = S (n + n)) -> exists bcf_row_code_bcbp_source_table bcf_row_scale_bcbp_source_table. ((((exists bcf_height_bcbp_source_table_decoded_row_code. bcf_height_bcbp_source_table_decoded_row_code + S (bcf_row_code_bcbp_source_table) = S ((S (bcf_row_index_bcbp_source_table)) * bcf_row_code_scale_bcbp_source)) /\ exists bcf_quotient_bcbp_source_table_decoded_row_code. bcf_row_code_code_bcbp_source = bcf_quotient_bcbp_source_table_decoded_row_code * S ((S (bcf_row_index_bcbp_source_table)) * bcf_row_code_scale_bcbp_source) + (bcf_row_code_bcbp_source_table))) /\ ((((exists bcf_height_bcbp_source_table_decoded_row_scale. bcf_height_bcbp_source_table_decoded_row_scale + S (bcf_row_scale_bcbp_source_table) = S ((S (bcf_row_index_bcbp_source_table)) * bcf_row_scale_scale_bcbp_source)) /\ exists bcf_quotient_bcbp_source_table_decoded_row_scale. bcf_row_scale_code_bcbp_source = bcf_quotient_bcbp_source_table_decoded_row_scale * S ((S (bcf_row_index_bcbp_source_table)) * bcf_row_scale_scale_bcbp_source) + (bcf_row_scale_bcbp_source_table))) /\ ((bcf_row_index_bcbp_source_table = 0 /\ (forall bcf_index_bcbp_source_table_zero_row. (exists bcf_lt_gap_bcbp_source_table_zero_row_bound. bcf_lt_gap_bcbp_source_table_zero_row_bound + S (bcf_index_bcbp_source_table_zero_row) = S (n + n)) -> exists bcf_value_bcbp_source_table_zero_row. ((((exists bcf_height_bcbp_source_table_zero_row_entry. bcf_height_bcbp_source_table_zero_row_entry + S (bcf_value_bcbp_source_table_zero_row) = S ((S (bcf_index_bcbp_source_table_zero_row)) * bcf_row_scale_bcbp_source_table)) /\ exists bcf_quotient_bcbp_source_table_zero_row_entry. bcf_row_code_bcbp_source_table = bcf_quotient_bcbp_source_table_zero_row_entry * S ((S (bcf_index_bcbp_source_table_zero_row)) * bcf_row_scale_bcbp_source_table) + (bcf_value_bcbp_source_table_zero_row))) /\ ((bcf_index_bcbp_source_table_zero_row = 0 /\ bcf_value_bcbp_source_table_zero_row = 1) \/ exists bcf_predecessor_bcbp_source_table_zero_row. bcf_index_bcbp_source_table_zero_row = S bcf_predecessor_bcbp_source_table_zero_row /\ bcf_value_bcbp_source_table_zero_row = 0)))) \/ exists bcf_predecessor_bcbp_source_table bcf_previous_code_bcbp_source_table bcf_previous_scale_bcbp_source_table. bcf_row_index_bcbp_source_table = S bcf_predecessor_bcbp_source_table /\ ((((exists bcf_height_bcbp_source_table_decoded_previous_code. bcf_height_bcbp_source_table_decoded_previous_code + S (bcf_previous_code_bcbp_source_table) = S ((S (bcf_predecessor_bcbp_source_table)) * bcf_row_code_scale_bcbp_source)) /\ exists bcf_quotient_bcbp_source_table_decoded_previous_code. bcf_row_code_code_bcbp_source = bcf_quotient_bcbp_source_table_decoded_previous_code * S ((S (bcf_predecessor_bcbp_source_table)) * bcf_row_code_scale_bcbp_source) + (bcf_previous_code_bcbp_source_table))) /\ ((((exists bcf_height_bcbp_source_table_decoded_previous_scale. bcf_height_bcbp_source_table_decoded_previous_scale + S (bcf_previous_scale_bcbp_source_table) = S ((S (bcf_predecessor_bcbp_source_table)) * bcf_row_scale_scale_bcbp_source)) /\ exists bcf_quotient_bcbp_source_table_decoded_previous_scale. bcf_row_scale_code_bcbp_source = bcf_quotient_bcbp_source_table_decoded_previous_scale * S ((S (bcf_predecessor_bcbp_source_table)) * bcf_row_scale_scale_bcbp_source) + (bcf_previous_scale_bcbp_source_table))) /\ (forall bcf_index_bcbp_source_table_row_step. (exists bcf_lt_gap_bcbp_source_table_row_step_bound. bcf_lt_gap_bcbp_source_table_row_step_bound + S (bcf_index_bcbp_source_table_row_step) = S (n + n)) -> exists bcf_value_bcbp_source_table_row_step. ((((exists bcf_height_bcbp_source_table_row_step_entry. bcf_height_bcbp_source_table_row_step_entry + S (bcf_value_bcbp_source_table_row_step) = S ((S (bcf_index_bcbp_source_table_row_step)) * bcf_row_scale_bcbp_source_table)) /\ exists bcf_quotient_bcbp_source_table_row_step_entry. bcf_row_code_bcbp_source_table = bcf_quotient_bcbp_source_table_row_step_entry * S ((S (bcf_index_bcbp_source_table_row_step)) * bcf_row_scale_bcbp_source_table) + (bcf_value_bcbp_source_table_row_step))) /\ ((bcf_index_bcbp_source_table_row_step = 0 /\ bcf_value_bcbp_source_table_row_step = 1) \/ exists bcf_predecessor_bcbp_source_table_row_step bcf_left_bcbp_source_table_row_step bcf_right_bcbp_source_table_row_step. bcf_index_bcbp_source_table_row_step = S bcf_predecessor_bcbp_source_table_row_step /\ ((((exists bcf_height_bcbp_source_table_row_step_previous_left. bcf_height_bcbp_source_table_row_step_previous_left + S (bcf_left_bcbp_source_table_row_step) = S ((S (bcf_predecessor_bcbp_source_table_row_step)) * bcf_previous_scale_bcbp_source_table)) /\ exists bcf_quotient_bcbp_source_table_row_step_previous_left. bcf_previous_code_bcbp_source_table = bcf_quotient_bcbp_source_table_row_step_previous_left * S ((S (bcf_predecessor_bcbp_source_table_row_step)) * bcf_previous_scale_bcbp_source_table) + (bcf_left_bcbp_source_table_row_step))) /\ ((((exists bcf_height_bcbp_source_table_row_step_previous_right. bcf_height_bcbp_source_table_row_step_previous_right + S (bcf_right_bcbp_source_table_row_step) = S ((S (S (bcf_predecessor_bcbp_source_table_row_step))) * bcf_previous_scale_bcbp_source_table)) /\ exists bcf_quotient_bcbp_source_table_row_step_previous_right. bcf_previous_code_bcbp_source_table = bcf_quotient_bcbp_source_table_row_step_previous_right * S ((S (S (bcf_predecessor_bcbp_source_table_row_step))) * bcf_previous_scale_bcbp_source_table) + (bcf_right_bcbp_source_table_row_step))) /\ bcf_value_bcbp_source_table_row_step = bcf_left_bcbp_source_table_row_step + bcf_right_bcbp_source_table_row_step))))))))))) /\ ((((exists bcf_height_bcbp_source_decoded_row_code. bcf_height_bcbp_source_decoded_row_code + S (bcf_row_code_bcbp_source) = S ((S (n + n)) * bcf_row_code_scale_bcbp_source)) /\ exists bcf_quotient_bcbp_source_decoded_row_code. bcf_row_code_code_bcbp_source = bcf_quotient_bcbp_source_decoded_row_code * S ((S (n + n)) * bcf_row_code_scale_bcbp_source) + (bcf_row_code_bcbp_source))) /\ ((((exists bcf_height_bcbp_source_decoded_row_scale. bcf_height_bcbp_source_decoded_row_scale + S (bcf_row_scale_bcbp_source) = S ((S (n + n)) * bcf_row_scale_scale_bcbp_source)) /\ exists bcf_quotient_bcbp_source_decoded_row_scale. bcf_row_scale_code_bcbp_source = bcf_quotient_bcbp_source_decoded_row_scale * S ((S (n + n)) * bcf_row_scale_scale_bcbp_source) + (bcf_row_scale_bcbp_source))) /\ (((exists bcf_height_bcbp_source_decoded_value. bcf_height_bcbp_source_decoded_value + S (z) = S ((S (n)) * bcf_row_scale_bcbp_source)) /\ exists bcf_quotient_bcbp_source_decoded_value. bcf_row_code_bcbp_source = bcf_quotient_bcbp_source_decoded_value * S ((S (n)) * bcf_row_scale_bcbp_source) + (z))))))))) -> exists p. z = S pStructural proof guide
Every relational central-binomial value is a successor.
Direct prerequisites: choose_positive. The authored body proceeds by direct introduction and elimination.
Proof neighborhood
Direct dependencies
Direct dependents
Formal native tactic body
Dependencies are hypotheses of this body receipt. The focused endpoint audits separately check the complete empty-context certificates.
- 0001
intro n - 0002
intro z - 0003
intro hcentral - 0004
specialize choose_positive (n + n) - 0005
specialize choose_positive n - 0006
specialize choose_positive z - 0007
apply choose_positive - 0008
exists n - 0009
refl - 0010
exact hcentral