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arXiv 2201.10771math.NT
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GRH下临界带上$L$ -函数的估计及应用

Estimates for $L$-functions in the critical strip under GRH with effective applications

Aleksander Simonič

摘要:

在广义黎曼假设下,当$\mathcal{L}(s)$是Riemann函数、Dirichlet函数和戴德金ζ函数时,给出了$\log{\mathcal{L}(s)}$和$\mathcal{L}'(s)/\mathcal{L}(s)$在1-线邻域内模的上界.为了做到这一点,我们推广Littlewood的著名的条件结果,在Selberg类的函数多项式欧拉产品,我们也建立了一个合适的凸性估计。作为应用,给出了Mertens函数的条件有效估计.

英文摘要:

Assuming the Generalized Riemann Hypothesis, we provide explicit upper bounds for moduli of $\log{\mathcal{L}(s)}$ and $\mathcal{L}'(s)/\mathcal{L}(s)$ in the neighbourhood of the 1-line when $\mathcal{L}(s)$ are the Riemann, Dirichlet and Dedekind zeta-functions. To do this, we generalize Littlewood's well known conditional result to functions in the Selberg class with a polynomial Euler product, for which we also establish a suitable convexity estimate. As an application we provide conditional and effective estimate for the Mertens function.

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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