English

Evaluations for zeta(2),zeta(4),...,zeta(2k)based on the WZ method

Combinatorics 2012-08-01 v2 Classical Analysis and ODEs History and Overview

Abstract

Based on the framework of the WZ theory, a new evaluation for ς(2)=π26\varsigma (2) = \frac{\pi ^2}{6} and ς(4)=π490\varsigma (4) = \frac{\pi ^4}{90} was given respectively, finally, a new recurrence formula for ς(2k)\varsigma (2k) was given.

Keywords

Cite

@article{arxiv.1204.4162,
  title  = {Evaluations for zeta(2),zeta(4),...,zeta(2k)based on the WZ method},
  author = {Yijun Chen},
  journal= {arXiv preprint arXiv:1204.4162},
  year   = {2012}
}

Comments

9 pages; some comments given by Vignat Christophe to me were added to this vesion, best thanks to Vignat Christophe; the proof of lemma 5 was improved; some misprints were corrected