New Rapidly Convergent Series Concerning $\zeta(2k 1)$
Received:October 01, 2009  Revised:November 20, 2010
Key Words: Riemann zeta function   rapidly convergent series.  
Fund Project:Supported by the National Natural Science Foundation of China (Grant No.10571095), Ningbo Natural Science Foundation (Grant No.2009A610078) and Research Fund of Ningbo University (Grant No.xkl09042).
Author NameAffiliation
Cai Lian ZHOU Department of Mathematics, Ningbo University, Zhejiang 315211, P. R. China 
Yun Fei WU Department of Mathematics, Ningbo University, Zhejiang 315211, P. R. China 
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Abstract:
      Values of new series $$\sum_{n=1}^{\infty}\frac{(2n-1)!\zeta(2n)}{(2n 2k)!}\alpha^{2n},\ \ \sum_{n=1}^{\infty}\frac{(2n-1)!\zeta(2n)}{(2n 2k 1)!}\beta^{2n}$$ are given concerning $\zeta(2k 1)$, where $k$ is a positive integer, $\alpha$ can be taken as $1$, $1/2$, $1/3$, $2/3$, $1/4$, $3/4$, $1/6$, $5/6$ and $\beta$ can be taken as $1$, $1/2$. Some previous results are included as special cases in the present paper and new series converges more rapidly than those exsiting results for $\alpha = 1/3$, or $\alpha = 1/4$, or $\alpha = 1/6$.
Citation:
DOI:10.3770/j.issn:1000-341X.2011.03.018
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