On the error term of the fourth moment of the Riemann zeta-function

Fuente: arXiv
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Autori principali: Palojärvi, Neea, Trudgian, Tim
Natura: Preprint
Pubblicazione: 2025
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author Palojärvi, Neea
Trudgian, Tim
author_facet Palojärvi, Neea
Trudgian, Tim
contents We examine the size of $E_{2}(T)$, the error term in the asymptotic formula for $\int_{0}^{T} |ζ(1/2 + it)|^{4}\, dt$ where $ζ(s)$ is the Riemann zeta-function. We make improvements in the powers of $\log T$ in the known bounds for $E_{2}(T)$ and $\int_{0}^{T} E_{2}(t)^{2}\, dt$. As a consequence, we obtain small logarithmic improvements for $k$th moments where $8\leq k\leq 12$. In particular, we make a modest improvement on the 12th power moment for $ζ(s)$.
format Preprint
id arxiv_https___arxiv_org_abs_2506_16766
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle On the error term of the fourth moment of the Riemann zeta-function
Palojärvi, Neea
Trudgian, Tim
Number Theory
11M06
We examine the size of $E_{2}(T)$, the error term in the asymptotic formula for $\int_{0}^{T} |ζ(1/2 + it)|^{4}\, dt$ where $ζ(s)$ is the Riemann zeta-function. We make improvements in the powers of $\log T$ in the known bounds for $E_{2}(T)$ and $\int_{0}^{T} E_{2}(t)^{2}\, dt$. As a consequence, we obtain small logarithmic improvements for $k$th moments where $8\leq k\leq 12$. In particular, we make a modest improvement on the 12th power moment for $ζ(s)$.
title On the error term of the fourth moment of the Riemann zeta-function
topic Number Theory
11M06
url https://arxiv.org/abs/2506.16766