PD0013 · conservative definition

BetaAt

x is the bounded beta-decoded value at index i.

Readable signature

BetaAt(b,c,i,x)

Exact expansion

((exists ff_h_defined_beta_at. ff_h_defined_beta_at + S (x) = S ((S (i)) * c)) /\ exists ff_q_defined_beta_at. b = ff_q_defined_beta_at * S ((S (i)) * c) + (x))

This node is conservative notation, not a theorem, new axiom, predicate constant, or kernel rule. Its expansion is checked for exact first-order AST equivalence.

Definition neighborhood

Expands using

none

Used by definitions

Used by theorem statements or local proof propositions

BT0040 beta_at_self_of_bound BT0041 beta_at_exists BT0042 beta_at_unique BT0045 beta_at_of_mod_eq_bound BT0053 beta_value_le_code BT0057 beta_value_lt_scaled_base BT005A beta_exclusive_recode_congruence_step BT005B beta_exclusive_recode_invariant_step BT005C bounded_beta_exclusive_recode_invariant BT005D beta_prefix_extend BT005E beta_prefix_product_trace_exists BT005F beta_product_exists BT005G beta_product_functional BT005J beta_product_succ_decompose BT005K beta_product_succ_append BT005L beta_product_transport_prefix BT0069 beta_factor_divides_product BT007X beta_repeat_entry_eq BT007Y beta_repeat_transport_entry BT0082 pow_functional BT0083 pow_successor_decompose BT0087 beta_range_entry_eq BT0088 beta_range_transport_entry BT0089 beta_prefix_sum_trace_exists BT008A beta_sum_exists BT008B beta_sum_trace_functional BT008F beta_sum_succ_decompose BT008K all_bits_last_succ BT008O bit_count_succ_decompose BT008P bit_count_bounded BT0090 factorial_functional BT0092 factorial_succ_decompose BT00DH beta_product_pointwise_coprime BT00I9 beta_sum_transport_prefix BT00JA eisenstein_initial_segment_prefix_all_bits BT00JB eisenstein_initial_segment_decoded_choice BT00JC beta_all_one_bit_count_exact BT00JD eisenstein_initial_segment_bit_count_functional BT00JE eisenstein_initial_segment_bit_count_exact BT00K5 beta_sum_pointwise_add BT00S0 prime_power_quotient_prefix_exists BT00S1 power_quotient_prefix_transport BT00S3 legendre_sum_functional BT00SE eisenstein_initial_segment_prefix_extend BT00SF eisenstein_initial_segment_prefix_exists BT00SJ power_quotient_prefix_decoded_divrem BT00SK power_quotient_successor_pointwise_add BT00SR beta_sum_succ_last_zero BT00SS prime_power_quotient_prefix_last_zero BT00ST legendre_sum_zero_extended_prefix BT00SU initial_segment_prefix_sum_exists BT00SV prime_legendre_sum_succ BT00T2 beta_pascal_zero_row_extend BT00T3 beta_pascal_zero_row_exists BT00T4 beta_pascal_row_step_extend BT00T5 beta_pascal_row_step_exists BT00T6 beta_pascal_table_prefix_extend BT00T7 beta_pascal_table_prefix_exists BT00T8 choose_exists BT00T9 beta_pascal_zero_row_pointwise_functional BT00TA beta_pascal_row_step_pointwise_functional BT00TB beta_pascal_table_row_pointwise_functional BT00TC choose_functional BT00TE choose_zero BT00TF beta_pascal_table_diagonal_boundary BT00TG choose_self BT00TH beta_pascal_table_successor_cell_recurrence BT00TI choose_succ_succ_of_lt BT00U7 primorial_factor_prefix_extend BT00U8 primorial_factor_prefix_exists BT00UA primorial_exists BT00UD primorial_succ_decompose BT00UQ beta_product_prefix_suffix_split BT00UR primorial_interval_factor_prefix_extend BT00US primorial_interval_factor_prefix_exists BT00UW primorial_interval_factor_prefix_shift BT00UX primorial_factor_prefix_restrict_add BT00UY primorial_prefix_interval_split BT00VA factorial_prime_divides_of_le BT00VD beta_pairwise_coprime_product_divides_common_multiple BT00VE primorial_interval_pairwise_coprime BT00VF primorial_interval_divides_choose_between BT00VG primorial_even_interval_divides_central BT00VH primorial_odd_interval_divides_middle BT00VI primorial_even_interval_le_central BT00VJ primorial_odd_interval_le_middle BT00VU primorial_four_power_support_package BT00VV primorial_le_four_pow_bounded BT00X9 beta_product_pointwise_le BT00XA beta_product_uniform_le_pow BT00XP power_quotient_prefix_tail_entry_zero BT00XQ power_quotient_prefix_sum_extend_zero BT00XV double_quotient_carry_choice BT00XW double_quotient_carry_prefix_extend BT00XX double_quotient_carry_prefix_exists BT00XY double_quotient_carry_prefix_all_bits BT00Y0 double_quotient_carry_prefix_restrict BT00Y1 bit_count_positive_last_one BT00Y3 beta_sum_double_carry_exact BT00Y4 central_binom_carry_bit_count BT00Y5 central_binom_prime_power_contribution_le_double BT00YC double_quotient_carry_prefix_entries_zero BT00YD central_binom_prime_valuation_zero_of_exact_double_quotients BT00YP prime_contribution_prefix_extend BT00YQ prime_contribution_prefix_exists BT00YS prime_contribution_product_exists BT00YW prime_contribution_prefix_pairwise_coprime BT00YY prime_contribution_product_divides BT0100 prime_contribution_selected_entry BT0102 prime_contribution_cofactor_prime_contradiction BT0103 prime_contribution_cofactor_eq_one BT0104 prime_contribution_reverse_divides BT0105 prime_contribution_product_eq BT0106 prime_contribution_complete_exists BT0107 central_binom_prime_contribution_product_exists BT010K prime_contribution_interval_prefix_extend BT010L prime_contribution_interval_prefix_exists BT010P prime_contribution_interval_prefix_shift BT010Q prime_contribution_prefix_restrict_add BT010R prime_contribution_prefix_interval_split BT010S prime_contribution_product_length_eq_transport BT010U beta_product_all_one_exact BT010Y no_bertrand_small_contribution_product_le_power BT0110 no_bertrand_middle_contribution_interval_le_primorial_interval BT0111 no_bertrand_middle_contribution_interval_le_four_pow BT0112 no_bertrand_high_contribution_interval_eq_one BT0113 central_binom_factorization_small BT0114 central_binom_le_of_no_bertrand_prime