Symmetry (Dec 2021)

The Values of the Periodic Zeta-Function at the Nontrivial Zeros of Riemann’s Zeta-Function

  • Janyarak Tongsomporn,
  • Saeree Wananiyakul,
  • Jörn Steuding

DOI
https://doi.org/10.3390/sym13122410
Journal volume & issue
Vol. 13, no. 12
p. 2410

Abstract

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In this paper, we prove an asymptotic formula for the sum of the values of the periodic zeta-function at the nontrivial zeros of the Riemann zeta-function (up to some height) which are symmetrical on the real line and the critical line. This is an extension of the previous results due to Garunkštis, Kalpokas, and, more recently, Sowa. Whereas Sowa’s approach was assuming the yet unproved Riemann hypothesis, our result holds unconditionally.

Keywords