OAI/NumberTheory/Ostmann/Construction/SmoothMeanDecayRates.lean

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2 declarations, 0 contain sorry, 0 declared as axioms

Numerical decay for the remaining terms of the smooth explicit formula

  1. theorem OAI.Ostmann.eventual_conductor_exponential_decay line 10

    Source documentation

    The conductor grows more slowly than log X = exp L.

    theorem eventual_conductor_exponential_decay (a b C D : ℝ)
        (ha : 0 < a) (hb : 0 ≤ b) :
        ∀ᶠ L : ℝ in atTop, ∀ q : ℝ, 0 ≤ q →
          q ≤ a * L * Real.exp ((9 / 10 : ℝ) * L) →
          C * Real.exp (b * q - Real.exp L / 2) ≤ Real.exp (-D * L) := by
    …
  2. theorem OAI.Ostmann.eventual_conductor_negative_decay line 44

    Source documentation

    The high-zero tail decays when log Q is at least L².

    theorem eventual_conductor_negative_decay (C D : ℝ) :
        ∀ᶠ L : ℝ in atTop, ∀ q : ℝ, L ^ 2 ≤ q →
          C * Real.exp (-q) ≤ Real.exp (-D * L) := by
    …