Documentation

MathlibNt.AnalyticNumberTheory.Chen1973.Chen1973Lemma6Equation17CorrectedAssembly

Assembly-facing alias for the rigorous corrected-source kernel. The conductor level is retained only to keep the equation-(17) integral API aligned with the surrounding block notation.

Equations
Instances For

    The pointwise alpha-line logarithmic-derivative estimate paid by the external (log x)^2 factor in the corrected equation-(17) assembly. The explicit absolute constant 6 comes from the absolute twisted von Mangoldt series; the current source quantity A remains free of L'/L.

    Equations
    Instances For

      The original beta-line prefactor is sqrt x (Chen p.121).

      On Chen's alpha line, the absolute twisted von Mangoldt series pays the logarithmic derivative with the explicit universal constant 6.

      theorem AnalyticNumberTheory.LargeSieve.chen1973Lemma6_equation17_corrected_radial {x L level B k m H : } (hx : 3 x) (hlevel : 1 level) (hAlpha : Chen1973Equation17AlphaLogDerivativePayment x L level) :
      chen1973Lemma6NmBlockActual x L level B k m 12 * x * Real.log x ^ 2 * chen1973Lemma6Eq17CorrectedRadialFirstIntegral x L level B k m H + 2 * x ^ (1 / 2) * chen1973Lemma6Eq17CorrectedRadialSecondIntegral x L level B k m H

      The alpha-line payment is unconditional: absolute convergence of the -L'/L von Mangoldt series supplies the explicit coefficient 6.

      theorem AnalyticNumberTheory.LargeSieve.chen1973Lemma6_equation17_corrected_radial_unconditional {x L level B k m H : } (hx : 3 x) (hlevel : 1 level) :
      chen1973Lemma6NmBlockActual x L level B k m 12 * x * Real.log x ^ 2 * chen1973Lemma6Eq17CorrectedRadialFirstIntegral x L level B k m H + 2 * x ^ (1 / 2) * chen1973Lemma6Eq17CorrectedRadialSecondIntegral x L level B k m H

      Unconditional corrected equation-(17) assembly. The source A remains unchanged; the absolute alpha-line logarithmic derivative is paid only in the first displayed coefficient.