OAI/NumberTheory/CubicMoment/Estimates/BoundedPrimeTuples.lean

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Uniformly bounded tuple lengths in the manuscript's actual prime detector. The bound depends on xi, not on the envelope scale.

  1. lemma OAI.CubicFirstMoment.eventually_prime_tuple_norm_bound line 13
  2. lemma OAI.CubicFirstMoment.distinguished_subset_card_lt line 22
  3. theorem OAI.CubicFirstMoment.bounded_distinguished_primary_tuples line 38

    Source documentation

    The actual ordered distinguished expansion can be cut off at one fixed tuple length throughout a whole norm envelope.

    theorem bounded_distinguished_primary_tuples {ξ C : ℝ}
        (hξ : 0 < ξ) (hξz : ξ ≤ 2/5) (hC : 0 < C)
        {ψ : ℝ → ℝ}
        (hψone : ∀ x : ℝ, 0 < x → x ≤ 1 → ψ x = 1)
        (hψzero : ∀ x : ℝ, 2 ≤ x → ψ x = 0) :
        ∃ k : ℕ, ∀ᶠ X : ℝ in atTop, ∀ n : Eisenstein,
          primary n → Squarefree n → norm n ≤ C*X →
          (roughProduct ψ (X^(2/5:ℝ)) n:ℂ) =
            ∑ s ∈ (primaryPrimeFactors n).powerset with s.card < k,
              ((s.card.factorial:ℂ)⁻¹)*
                (∑ e : Fin s.card ≃ s,
                  ∏ i : Fin s.card, distinguishedPrimeWeight ψ (X^ξ) (X^(2/5:ℝ)) (e i))*
    …

    Mentions: OAI.CubicFirstMoment.Eisenstein, OAI.CubicFirstMoment.primary, OAI.CubicFirstMoment.norm, OAI.CubicFirstMoment.roughProduct, OAI.CubicFirstMoment.primaryPrimeFactors, OAI.CubicFirstMoment.distinguishedPrimeWeight