We first consider a summation procedure for some trigonometric series in terms of the Riemann zeta and related functions. In some cases these series can be brought in closed form, which means that the infinite series are represented by finite sums. Afterwards, we show some applications of our results to the summation of series involving Bessel or Struve functions. Further, relying on results from the previous sections, we obtain sums of series involving a Bessel or Struve integral. These series are also represented as series in terms of the Riemann zeta and related functions of reciprocal powers and can be brought in closed form in certain cases as well. By replacing the function appearing in a Bessel and Struve integral with particular functions, we find sums of new series.
Cite this article
Slobodan B. Trickovic, Miomir S. Stankovic, V. N. Aleksic, On Closed Form Expressions for Trigonometric Series and Series Involving Bessel or Struve Functions. Z. Anal. Anwend. 22 (2003), no. 1, pp. 187–198DOI 10.4171/ZAA/1139