arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2009.09240math.NTmath.DSmath.PR
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随机乘性函数:Selberg-Delange类

Random multiplicative functions: The Selberg-Delange class

Marco Aymone

摘要:

设$1/2\leqβ<1$,$p$是一个泛素数,$f_β$是一个支持无平方整数的随机乘法函数,使得$(f_β(p))_{p}$是独立同分布的.分布为$\mathbb{P}(f(p)=-1)=β=1-\mathbb{P}(f(p)=+1)$的随机变量序列。令$F_β$是$f_β$的狄利克雷级数。我们证明了一个公式,涉及保测变换,涉及黎曼$ζ$功能与狄利克雷级数的$F_β$,一定值的$β$,并给出了一个应用。进一步证明了Riemann假设与$f_β$的某个加权部分和的平均行为有关。

英文摘要:

Let $1/2\leqβ<1$, $p$ be a generic prime number and $f_β$ be a random multiplicative function supported on the squarefree integers such that $(f_β(p))_{p}$ is an i.i.d. sequence of random variables with distribution $\mathbb{P}(f(p)=-1)=β=1-\mathbb{P}(f(p)=+1)$. Let $F_β$ be the Dirichlet series of $f_β$. We prove a formula involving measure-preserving transformations that relates the Riemann $ζ$ function with the Dirichlet series of $F_β$, for certain values of $β$, and give an application. Further, we prove that the Riemann hypothesis is connected with the mean behavior of a certain weighted partial sums of $f_β$.

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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