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arXiv · 2509.20192

Large quadratic character sums with multiplicative coefficients

Zikang Dong·Yutong Song·Weijia Wang·Hao Zhang·Shengbo Zhao
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Abstract

In this article, we investigate conditional large values of quadratic Dirichlet character sums with multiplicative coefficients. We prove some Omega results under the assumption of the generalized Riemann hypothesis.

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Zikang Dong, Yutong Song, Weijia Wang, Hao Zhang, Shengbo Zhao. 2025-09-24. Large quadratic character sums with multiplicative coefficients. https://arxiv.org/abs/2509.20192

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