EL0001 · lte_natural_difference_squareThe square difference has a genuine nonnegative geometric quotient.
layer 0 · 50 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableConstruct the powers and their positive difference, and calculate its exact prime valuation.
Alpha v34 checked-use · first admitted v29 · independently kernel and Lean verified; not Stable
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.
EL0001 · lte_natural_difference_squareThe square difference has a genuine nonnegative geometric quotient.
layer 0 · 50 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0002 · lte_natural_difference_successorA power-difference quotient advances by the actual recurrence a*Q+B.
layer 0 · 91 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0003 · lte_first_correction_successorThe first correction term advances by b*C+Q without division or subtraction.
layer 0 · 133 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0004 · lte_twice_correction_polynomialThe doubled correction recurrence has an ordinary polynomial certificate with explicit coefficient carriers.
layer 0 · 197 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0005 · lte_adjacent_coefficient_identityConsecutive triangular coefficients advance by exactly twice the next index.
layer 0 · 13 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0006 · lte_twice_correction_successorTwice the correction has the exact triangular coefficient and an actual next remainder.
layer 1 · 26 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0007 · lte_power_zero_exactEvery natural base has an actual beta-coded zeroth power equal to one.
layer 0 · 16 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0008 · lte_power_one_exactThe relational first power is constructed, not supplied as an oracle.
layer 1 · 10 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0009 · lte_power_two_exactThe relational second power is the actual square, including a zero base.
layer 2 · 9 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL000A · lte_power_difference_second_order_existsConstruct the real powers, difference quotient, first correction, and doubled triangular correction at every exponent at least two.
layer 3 · 164 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL000B · lte_nondivisor_nonzeroA value not divisible by p is nonzero, for every p including zero.
layer 0 · 8 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL000C · lte_prime_nondivisor_oneAn actual prime does not divide one.
layer 0 · 14 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL000D · lte_nondivisor_product_rightNondivisibility of a product excludes divisibility of its right factor.
layer 0 · 11 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL000E · lte_nondivisor_add_multipleAdding any actual p-multiple preserves nondivisibility; natural differences are witnessed by balanced equality.
layer 0 · 27 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL000F · lte_prime_nondivisor_twoTwo is a nondivisor unit for every prime explicitly different from two.
layer 0 · 11 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0010 · lte_nondivisor_powerEvery witnessed power of a nondivisor remains a nondivisor of the actual prime, including the zeroth power.
layer 1 · 51 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0011 · lte_prime_divides_correctionThe doubled second-order remainder is divisible by an odd prime, so its actual correction is divisible too.
layer 1 · 35 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0012 · lte_odd_prime_quotient_unitThe prime-step quotient is exactly p times a genuine p-nondivisible cofactor; no valuation conclusion is assumed.
layer 2 · 67 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0013 · lte_power_exponent_eq_transportEquality transports one actual relational-power argument without changing the graph or adding a choice principle.
layer 0 · 11 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0014 · lte_power_value_eq_transportEquality transports one actual relational-power argument without changing the graph or adding a choice principle.
layer 0 · 9 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0015 · lte_power_iteration_constructConstruct a composed power graph from two actual powers and their exact multiplied exponent.
layer 1 · 33 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0016 · lte_prime_self_valuation_valueEvery maximal valuation of a prime at itself is exactly one, derived by actual cofactor cancellation.
layer 1 · 113 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0017 · lte_prime_self_valuationConstruct the actual bounded maximal valuation graph Val(p,p,1) for an actual prime.
layer 2 · 18 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0018 · lte_valuation_product_exactConstruct the exact sum valuation of a nonzero product instead of requiring its output valuation as an input.
layer 0 · 34 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0019 · lte_prime_power_valuation_exactThe actual e-th power of a prime has exactly valuation e, including exponent zero.
layer 3 · 27 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL001A · lte_valuation_from_exact_cofactorAn actual prime-power times a genuine nondivisor cofactor constructs its precise maximal valuation, including the unit boundary.
layer 4 · 63 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL001B · lte_odd_prime_power_difference_quotientConstruct the actual p-th powers and their geometric quotient p*u with a genuine p-nondivisible cofactor for every odd prime.
layer 4 · 90 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL001C · lte_coprime_power_difference_quotientFor every exponent not divisible by the actual prime, construct real power differences with a nondivisible geometric quotient; exponent one is handled explicitly.
layer 4 · 150 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL001D · lte_power_difference_valuation_stepCombine real power graphs, a nonzero difference quotient, and its independently constructed valuation into the exact lifted difference.
layer 2 · 70 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL001E · lte_odd_prime_power_stepRaising a genuine nonzero p-divisible difference to an odd-prime exponent increases its exact valuation by one and constructs all power/difference witnesses.
layer 5 · 85 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL001F · lte_coprime_exponent_stepEvery exponent not divisible by p preserves the exact valuation of the difference, with actual power/difference witnesses and nonzero guards.
layer 5 · 69 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0020 · lte_prime_power_iterationOrdinary HA induction constructs every prime-power exponent and its power difference, raising the valuation by exactly the number of prime steps.
layer 6 · 142 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0021 · lte_positive_exponent_exactFor every positive exponent, strip its actual prime-power valuation, iterate the prime step, and apply the nondivisor cofactor step to construct the full exact LTE valuation.
layer 7 · 123 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0022 · lte_strict_difference_nonzeroA witnessed strictly positive natural difference is nonzero.
layer 0 · 15 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0023 · lte_exceeds_two_not_twoThe exact p>2 guard excludes the binary prime without an implicit case extension.
layer 0 · 7 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0024 · odd_prime_lifting_the_exponentFull guarded odd-prime LTE: for p>2, x>y>0, n>0, p|(x-y), and p not dividing xy, construct x^n,y^n and their positive difference of exact valuation v_p(x-y)+v_p(n).
layer 8 · 51 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0025 · lte_power_difference_functionalAny two witnesses for the same natural power difference have exactly the same value; no selected representation can change the valuation output.
layer 0 · 41 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableEL0026 · odd_prime_lifting_the_exponent_valueThe full LTE valuation holds for every actual supplied power/difference witness, by extensionality of the constructed power graphs.
layer 9 · 73 lines · Alpha v34 independently verified · alpha_closed; checked-use authorized; not StableExactly 38 displayed theorems have independently verified Alpha checked-use authority; none is admitted to Stable. Body-only enrollment never grants checked theorem use.