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arXiv 1503.03776math.NTmath.RT
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关于SU(3)的n维表示的数量、伯努利数和Witten zeta函数

On the number of n-dimensional representations of SU(3), the Bernoulli numbers, and the Witten zeta function

Dan Romik

摘要:

我们得到了与SU(3)群相关的Witten zeta函数的性质的新结果,并利用它们证明了SU(3)群的n维表示数的渐近公式.我们的分析还将SU(3)的Witten zeta函数与Agoh和Dilcher在2008年发现的Bernoulli数的求和恒等式联系起来。我们给出了一个新的证明,该身份,并表明它是一个特殊的情况下,一个更强的身份涉及爱森斯坦系列。

英文摘要:

We derive new results about properties of the Witten zeta function associated with the group SU(3), and use them to prove an asymptotic formula for the number of n-dimensional representations of SU(3) counted up to equivalence. Our analysis also relates the Witten zeta function of SU(3) to a summation identity for Bernoulli numbers discovered in 2008 by Agoh and Dilcher. We give a new proof of that identity and show that it is a special case of a stronger identity involving the Eisenstein series.

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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