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arXiv 1803.06968math.NT
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环面上线性流的有界误差一致性

Bounded error uniformity of the linear flow on the torus

Bence Borda

摘要:

环面$\mathbb{R}^d / \mathbb{Z}^d$上的线性流在Weyl意义下是均匀分布的,如果流的方向在$\mathbb{Q}$上具有线性无关的坐标。本文结合傅里叶分析和Schmidt的子空间定理证明了线性流关于某些多面体的有界误差一致性,如果方向的坐标都是代数的。特别是,我们表明,没有范Aardenne-埃克菲斯特型定理的mod $1$差异的连续曲线在任何维度,表现出连续和离散均匀分布理论之间的根本区别。

英文摘要:

A linear flow on the torus $\mathbb{R}^d / \mathbb{Z}^d$ is uniformly distributed in the Weyl sense if the direction of the flow has linearly independent coordinates over $\mathbb{Q}$. In this paper we combine Fourier analysis and the subspace theorem of Schmidt to prove bounded error uniformity of linear flows with respect to certain polytopes if, in addition, the coordinates of the direction are all algebraic. In particular, we show that there is no van Aardenne--Ehrenfest type theorem for the mod $1$ discrepancy of continuous curves in any dimension, demonstrating a fundamental difference between continuous and discrete uniform distribution theory.

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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