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arXiv 1606.02470math.DSmath.SP
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自相似镶嵌的零点谱测度

Spectral measure at zero for self-similar tilings

Jordan Emme

摘要:

本文研究了欧氏空间$\mathbb{R}^d$中自相似镶嵌上平移群的作用。它研究了这种动力系统的谱测度在零附近的行为。即本文给出了这些谱测度在零点附近的Hölder渐近展开。它是Bufetov和Solomyak研究自相似悬浮流的一个结果在高维上的推广。对这种渐近性的研究主要涉及对某些遍历平均的偏差的理解。

英文摘要:

The goal of this paper is to study the action of the group of translations over self-similar tilings in the euclidian space $\mathbb{R}^d$. It investigates the behaviour near zero for spectral measures for such dynamical systems. Namely the paper gives a Hölder asymptotic expansion near zero for these spectral measures. It is a generalization to higher dimension of a result by Bufetov and Solomyak who studied self similar-suspension flows for substitutions. The study of such asymptotics mostly involves the understanding of the deviations of some ergodic averages.

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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