Moments and non-vanishing of -functions over subgroups

M Munsch, IE Shparlinski - arXiv preprint arXiv:2309.10207, 2023 - arxiv.org
We obtain an asymptotic formula for all moments of Dirichlet $ L $-functions $ L (1,\chi) $
modulo $ p $ when averaged over a subgroup of characters $\chi $ of size $(p-1)/d $ with …

Asymmetric distribution of extreme values of cubic LL‐functions at s= 1 s=1

P Darbar, C David, M Lalin… - Journal of the London …, 2024 - Wiley Online Library
We investigate the distribution of values of cubic Dirichlet LL‐functions at s= 1 s=1.
Following ideas of Granville and Soundararajan for quadratic LL‐functions, we model the …

Extreme residues of Dedekind zeta functions

PJ Cho, HH Kim - Mathematical Proceedings of the Cambridge …, 2017 - cambridge.org
In a family of Sd+ 1-fields (d= 2, 3, 4), we obtain the conjectured upper and lower bounds of
the residues of Dedekind zeta functions except for a density zero set. For S5-fields, we need …

Large odd order character sums and improvements of the Pólya-Vinogradov inequality

Y Lamzouri, A Mangerel - Transactions of the American Mathematical …, 2022 - ams.org
For a primitive Dirichlet character $\chi $ modulo $ q $, we define $ M (\chi)=\max _ {t}|\sum _
{n\leq t}\chi (n)| $. In this paper, we study this quantity for characters of a fixed odd order …

Integer factoring problem and elliptic curves over the ring

R Dryło, J Pomykała - Colloquium Mathematicum, 2020 - impan.pl
We investigate the reduction of factoring of squarefree positive integers coprime to 6 to
computing exponents of points on an elliptic curve $ E (\mathbb Z _n) $ over the ring …

Bounds for discrete moments of Weyl sums and applications

K Halupczok - arXiv preprint arXiv:1804.05587, 2018 - arxiv.org
We prove two bounds for discrete moments of Weyl sums. The first one can be obtained
using a standard approach. The second one involves an observation how this method can …

Large odd order character sums and improvements of the P\'{o} lya-Vinogradov inequality

Y Lamzouri, AP Mangerel - arXiv preprint arXiv:1701.01042, 2017 - arxiv.org
For a primitive Dirichlet character $\chi $ modulo $ q $, we define $ M (\chi)=\max_ {t}|\sum_
{n\leq t}\chi (n)| $. In this paper, we study this quantity for characters of a fixed odd order …

[图书][B] Topics in multiplicative and probabilistic number theory

AP Mangerel - 2018 - search.proquest.com
A heuristic in analytic number theory stipulates that sets of positive integers cannot
simultaneously be additively and multiplicatively structured. The practical verification of this …

Signatures of Dirichlet characters and elliptic curves

A Dąbrowski, J Pomykała - Journal of Number Theory, 2021 - Elsevier
Signatures of Dirichlet characters and elliptic curves - ScienceDirect Skip to main contentSkip
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J Hudson - 1998 - research-information.bris.ac.uk
Stonehouse, Gloucestershire, is in the Stroudwater cloth industry district, and any population
sample taken in the early-modern period might be expected to show numerical and social …