OAI/NumberTheory/Ostmann/Construction/PrimeProductMoment.lean
3 declarations, 0 contain sorry, 0 declared as axioms
Transferring the finite-family moment to products of distinct primes
- theorem
OAI.Ostmann.inverse_choose_leline 13 - theorem
OAI.Ostmann.prime_product_mean_le_odd_sumline 32Source documentation
Positivity transfers any statistic of the prime product to all odd moduli in its range; unique factorization gives the exact uniform weight.
theorem prime_product_mean_le_odd_sum (P : Finset ℕ) (k Z : ℕ) (hP : ∀ p ∈ P, p.Prime) (hodd : ∀ p ∈ P, Odd p) (hZ : ∀ p ∈ P, p ≤ Z) (F : ℕ → ℝ) (hF : ∀ m, 0 ≤ F m) : (P.card.choose k : ℝ)⁻¹ * (∑ m ∈ primeSubsetProducts P k, F m) ≤ (P.card.choose k : ℝ)⁻¹ * (∑ m ∈ Finset.range (Z ^ k + 1), if Odd m then F m else 0) := by …Mentions: OAI.Ostmann.primeSubsetProducts
- theorem
OAI.Ostmann.prime_product_family_moment_boundline 59Source documentation
This is the finite, explicit version of the manuscript's uniform Jacobi-family moment estimate, before its final numerical specialization.
theorem prime_product_family_moment_bound (hB : PublishedBonamiBound) {I : Type*} [Fintype I] (P S R : Finset ℕ) (hS : ∀ s ∈ S, Squarefree s) (hR : ∀ s ∈ S, s.primeFactors ⊆ R) (hP : ∀ p ∈ P, p.Prime) (hodd : ∀ p ∈ P, Odd p) (U Z k l : ℕ) (hU : ∀ s ∈ S, s ≤ U) (hZ : ∀ p ∈ P, p ≤ Z) (hl : 0 < l) (hk : 1 ≤ k) (hsize : 2 * k ^ 2 ≤ P.card) (b : I → S → ℂ) (pick : ℕ → I) (E A : ℝ) (henergy : ∀ i, (∑ s : S, ((2 * l - 1 : ℕ) : ℝ) ^ s.val.primeFactors.card * ‖b i s‖ ^ 2) ≤ E) (hmass : ∀ i, (∑ s : S, ‖b i s‖) ≤ A) : (P.card.choose k : ℝ)⁻¹ * (∑ m ∈ primeSubsetProducts P k, ‖∑ s : S, b (pick m) s * (realJacobi s.val m : ℂ)‖ ^ (2 * l)) ≤ …Mentions: OAI.Ostmann.PublishedBonamiBound, OAI.Ostmann.primeSubsetProducts, OAI.Ostmann.realJacobi