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arXiv 2108.07264math.NTmath.PR
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乘性混沌的数论模型问题

A model problem for multiplicative chaos in number theory

Kannan Soundararajan, Asif Zaman

摘要:

解决了赫尔森的一个猜想,哈珀最近建立了随机乘性函数的部分和通常表现出比平方根抵消。哈珀的工作给出了一个例子,一个问题,在数论是密切相关的想法,在概率论与乘法混沌;另一个这样密切相关的问题是费奥多罗夫-Hiary-基廷猜想的最大规模的黎曼ζ函数的间隔有界长度的临界线。在本文中,我们考虑一个问题,可能会被认为是一个简化的功能域版本的海尔森猜想。我们发展和简化哈珀在这方面的想法,希望简化的证明将是有用的读者寻求一个温和的切入点,这个迷人的领域。

英文摘要:

Resolving a conjecture of Helson, Harper recently established that partial sums of random multiplicative functions typically exhibit more than square-root cancellation. Harper's work gives an example of a problem in number theory that is closely linked to ideas in probability theory connected with multiplicative chaos; another such closely related problem is the Fyodorov-Hiary-Keating conjecture on the maximum size of the Riemann zeta function in intervals of bounded length on the critical line. In this paper we consider a problem that might be thought of as a simplified function field version of Helson's conjecture. We develop and simplify the ideas of Harper in this context, with the hope that the simplified proof would be of use to readers seeking a gentle entry-point to this fascinating area.

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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