OAI/NumberTheory/TwoPoint/Bounds/ReciprocalColumnRank.lean

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The finite positive reciprocal majorant for one high-rank column.

  1. theorem OAI.TwoPointCorrelations.ColumnWordPattern.reciprocal_high_rank_bound line 18

    Source documentation

    A single reciprocal factor is retained for each abstract label. The sum permits numerical collisions and is uniform in all fixed other-column data and the starting point of the word.

    theorem reciprocal_high_rank_bound
        (w : ColumnWordPattern α) (h Q D B H : ℕ)
        (P : Finset ℕ) (hP : ∀ p ∈ P, p.Prime)
        (hV : 0 < primeHarmonicMass P) (hH : 0 < H)
        (hlo : ∀ p ∈ P, H ≤ p) (hbound : ∀ p ∈ P, p ≤ B)
        (hq : ∀ j < w.length, w.padding j ≤ Q)
        (hd : ∀ j < w.length, w.otherColumns j ≤ D)
        (left right : ρ → ℕ) (control : ρ → α)
        (hl : ∀ i, left i ≤ w.length) (hr : ∀ i, right i ≤ w.length)
        (hind : LinearIndependent ℝ (Sum.elim
          (fun i => formalDeparture w.label (fun j => (w.coefficient h j : ℝ)) (left i) -
            formalDeparture w.label (fun j => (w.coefficient h j : ℝ)) (right i))
    …

    Mentions: OAI.TwoPointCorrelations.ColumnWordPattern, OAI.TwoPointCorrelations.primeHarmonicMass, OAI.TwoPointCorrelations.formalDeparture