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20232026
most citedBounds for moments of quadratic Dirichlet character sums

4 citations · 4 across the 26 of their papers we have counts for

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math.NT2024

Bounds for Moments of Twisted Fourier coefficients of Modular Forms

Peng Gao, Liangyi Zhao

We establish upper bounds for shifted moments of modular -functions to a fixed modulus as well as quadratic twists of modular -functions under the generalized Riemann hypothe…

math.NT2024

Lower bounds for negative moments of Dirichlet -functions to a fixed modulus

Peng Gao

We establish lower bounds for the -th moment of central values of the family of primitive Dirichlet -functions to a fixed prime modulus for all real , assuming the non-…

math.NT2024

Lower bounds for shifted moments of Dirichlet -functions of fixed modulus

Peng Gao, Liangyi Zhao

We establish sharp lower bounds for shifted (with two shifts) moments of Dirichlet -function of fixed modulus under the generalized Riemann hypothesis.

math.NT2024

Upper bounds for shifted moments of quadratic Dirichlet -functions over function fields

Peng Gao, Liangyi Zhao

We establish sharp upper bounds on shifted moments of quadratic Dirichlet -functions over function fields. As an application, we prove some bounds for moments of quadratic Diric…

math.NT2024

Upper bounds for shifted moments of Dirichlet -functions to a fixed modulus over function fields

Stephan Baier, Peng Gao

In this paper, we establish sharp upper bounds on shifted moments of the family of Dirichlet -functions to a fixed modulus over function fields. We apply the result to obtain up…

math.NT2024

Shifted moments of quadratic Dirichlet -functions

Peng Gao, Liangyi Zhao

We establish sharp upper bounds for shifted moments of quadratic Dirichlet -function under the generalized Riemann hypothesis. Our result is then used to prove bounds for moment…

math.NT2024

Upper bounds for moments of zeta sums

Peng Gao

We establish upper bounds for moments of zeta sums using results on shifted moments of the Riemann zeta function under the Riemann hypothesis.

math.NT2024

Twisted first moment of central values of primitive quadratic Dirichlet -functions

Peng Gao, Liangyi Zhao

We evaluate the twisted first moment of central values of the family of primitive quadratic Dirichlet -functions using the method of double Dirichlet series together with a recu…

math.NT2024★ 4 cited

Bounds for moments of quadratic Dirichlet character sums

Peng Gao, Liangyi Zhao

We establish upper bounds for moments of smoothed quadratic Dirichlet character sums under the generalized Riemann hypothesis, confirming a conjecture of M. Jutila.

math.NT2024

Ratios conjecture of quadratic Hecke -functions of prime-related moduli

Peng Gao, Liangyi Zhao

Using the method of multiple Dirichlet series, we develop L-functions ratios conjecture with one shift in both the numerator and denominator in certain ranges for quadratic familie…

math.NT2024

Ratios conjecture of quartic -functions of prime moduli

Peng Gao, Liangyi Zhao

We apply the method of multiple Dirichlet series to develop -functions ratios conjecture with one shift in both the numerator and denominator in certain ranges for the family of…