arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 2403.00902math.NT
收藏

Riemann zeta函数联合矩的精确界

Sharp bounds for joint moments of the Riemann zeta function

Michael J. Curran, André Heycock

AI总结:

本文研究Riemann zeta函数及其导数在临界线上的联合矩,无条件扩展上界并给出下界,在Riemann假设下获得精确界,还推广到高阶导数情形。

摘要:

在先前工作中,第一作者在临界线上、范围1≤k≤2且0≤h≤1内,得到了Riemann zeta函数的(2k−2h)次幂与其导数的2h次幂之联合矩的猜想意义下精确上界。我们无条件地将这些上界推广到所有0≤h≤k≤2,并对所有0≤h≤k+1/2获得下界。在Riemann假设下,我们对所有0≤h≤k给出精确界。我们还证明了zeta与其高阶导数的更一般联合矩在猜想阶意义下的上界。

英文摘要:

In previous work, the first author obtained conjecturally sharp upper bounds for the joint moments of the $(2k-2h)^{\text{th}}$ power of the Riemann zeta function with the $2h^{\text{th}}$ power of its derivative on the critical line in the range $1\leq k \leq 2$, $0 \leq h \leq 1$. Unconditionally, we extend these upper bounds to all $0 \leq h\leq k \leq 2$, and obtain lower bounds for all $0\leq h \leq k+1/2$. Assuming the Riemann hypothesis, we give sharp bounds for all $0\leq h \leq k$. We also prove upper bounds of the conjectured order for more general joint moments of zeta with its higher derivatives.

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。

↑