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arXiv 1612.03460math.OA
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非阿基米德局部域的谱三元组

Spectral Triples for nonarchimedean local fields

Slawomir Klimek, Sumedha Rathnayake, Kaoru Sakai

摘要:

利用伴随树,构造了特征为零的非阿基米德局部域$F$的整数环$R$上连续函数的C $^*$ -代数的谱三元组,并研究了其性质.值得注意的是,谱三重算子的谱与$q$ -超几何函数的根密切相关。我们还研究了一个非紧的版本,这种结构的C $^*$ -代数上的连续函数$F$,消失在无穷远。

英文摘要:

Using associated trees, we construct a spectral triple for the C$^*$-algebra of continuous functions on the ring of integers $R$ of a nonarchimedean local field $F$ of characteristic zero, and investigate its properties. Remarkably, the spectrum of the spectral triple operator is closely related to the roots of a $q$-hypergeometric function. We also study a non compact version of this construction for the C$^*$-algebra of continuous functions on $F$, vanishing at infinity.

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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