OAI/NumberTheory/TwoPoint/ShortIntervals/MRTSampleCost.lean

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3 declarations, 0 contain sorry, 0 declared as axioms

Optimizing the actual finite sample moment at the first power reaching the frequency height. The estimates apply to the last-band and additional large-prime witnesses without replacing their literal sample cost.

  1. theorem OAI.TwoPointCorrelations.mrt_short_prime_sample_cost_le line 14

    Source documentation

    Once Y^r reaches the height, all ambient-height and rounding factors are absorbed into an explicit exponential in the moment order.

    theorem mrt_short_prime_sample_cost_le {Y V T : ℝ} (hY : 1 ≤ Y)
        (hV : 0 < V) {r : ℕ} (hTr : T ≤ Y^r) :
        mrtShortPrimeSampleCost Y V T r ≤
          24*Real.exp 1*(2+((r:ℝ)*Real.log (4*Y))^2)*(8*(r:ℝ))^r/V^(2*r) := by
    …

    Mentions: OAI.TwoPointCorrelations.mrtShortPrimeSampleCost

  2. theorem OAI.TwoPointCorrelations.mrt_short_prime_sample_cost_chosen line 60

    Source documentation

    The exact ceiling moment realizes the preceding height balance.

    theorem mrt_short_prime_sample_cost_chosen {Y V T : ℝ} (hY : 1 < Y)
        (hV : 0 < V) (hT : 1 ≤ T) :
        mrtShortPrimeSampleCost Y V T (mrtAmplificationOrder Y T) ≤
          24*Real.exp 1*
            (2+((mrtAmplificationOrder Y T:ℝ)*Real.log (4*Y))^2)*
            (8*(mrtAmplificationOrder Y T:ℝ))^(mrtAmplificationOrder Y T)/
            V^(2*mrtAmplificationOrder Y T) :=
    …

    Mentions: OAI.TwoPointCorrelations.mrtShortPrimeSampleCost, OAI.TwoPointCorrelations.mrtAmplificationOrder

  3. theorem OAI.TwoPointCorrelations.mrt_short_prime_sample_cost_exp line 70

    Source documentation

    An exponential form suitable for the small fixed extra-band exponent.

    theorem mrt_short_prime_sample_cost_exp {Y V T : ℝ} (hY : 1 < Y)
        (hV : 0 < V) (hT : 1 < T) :
        mrtShortPrimeSampleCost Y V T (mrtAmplificationOrder Y T) ≤
          24*Real.exp 1*
            (2+((mrtAmplificationOrder Y T:ℝ)*Real.log (4*Y))^2)*
            Real.exp ((mrtAmplificationOrder Y T:ℝ)*
              (Real.log (8*(mrtAmplificationOrder Y T:ℝ))-2*Real.log V)) := by
    …

    Mentions: OAI.TwoPointCorrelations.mrtShortPrimeSampleCost, OAI.TwoPointCorrelations.mrtAmplificationOrder