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arXiv math/0605142math.CO
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由初等函数定义的序列的非完整性

Non-Holonomicity of Sequences Defined via Elementary Functions

Jason P. Bell, Stefan Gerhold, Martin Klazar, Florian Luca

摘要:

利用初等函数和解析函数零点个数的结果,给出了序列非完整性的一种新的证明方法。我们的方法适用于序列定义为一个初等函数的值在正整数参数。我们推广了几个最近的结果;例如,将对数序列的非完整性推广到涉及$\log n$的有理函数.此外,我们表明,从评估黎曼ζ函数在奇数序列是不完整的。

英文摘要:

We present a new method for proving non-holonomicity of sequences, which is based on results about the number of zeros of elementary and of analytic functions. Our approach is applicable to sequences that are defined as the values of an elementary function at positive integral arguments. We generalize several recent results; e.g., non-holonomicity of the logarithmic sequence is extended to rational functions involving $\log n$. Moreover, we show that the sequence that arises from evaluating the Riemann zeta function at odd integers is not holonomic.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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