Amplification arguments for large sieve inequalities

Maass形式周期的大筛法不等式

Large Sieve Inequalities for periods of Maass forms

本文针对第一类Fuchsian群，建立了以偶权Maass形式双曲周期为权重的大筛法不等式，推广了Chamizo关于权0情形的工作，并旨在应用于双曲子群相关的计数问题。

The Large Sieve with Power Moduli in Imaginary Quadratic Number Fields

We establish large sieve inequalities for power moduli in imaginary quadratic number fields, extending earlier work of Baier and Bansal for the Gaussian field.

幂模的大筛法不等式与华林问题

Large sieve inequalities with power moduli and Waring's problem

本文通过将大筛法不等式与华林问题的受限变体关联，并利用经典除数界和 Wooley 的指数和均值结果，改进了所有 k≥4 情形下带 k 次幂模的大筛法不等式，同时给出了基于 Hardy-Littlewood 猜想公式的条件性结果。

Spectral large sieve inequalities for Hecke congruence subgroups of SL(2,Z[i])

We prove, in respect of an arbitrary Hecke congruence subgroup Γ=Γ_0(q_0) of the group SL(2,Z[i]), some new upper bounds (or `spectral large sieve inequalities') for sums involving Fourier coefficients of Γ-automorphic cusp forms on SL(2,C). The Fourier coefficients in question may arise from the Fourier expansion at any given cusp c of Γ: our results are not limited to the case in which c is the cusp at infinity. For this reason, our proof is reliant upon an extension, to arbitrary cusps, of the spectral-Kloosterman sum formula for Γ\SL(2,C) obtained by Hristina Lokvenec-Guleska in her doctor…

例外Maass形式的大型筛不等式及n²+1的最大大素因子

Large sieve inequalities for exceptional Maass forms and the greatest prime factor of $n^2+1$

本文通过证明例外Maass形式的新型大型筛不等式，改进了n²+1的最大大素因子的下限，并应用于素数和光滑数在算术级数中的分布指数。

Weighted spectral large sieve inequalities for Hecke congruence subgroups of SL(2,Z[i])

We prove new bounds for weighted mean values of sums involving Fourier coefficients of cusp forms that are automorphic with respect to a Hecke congruence subgroup Γ=Γ_0(q) of the group SL(2,Z[i]), and correspond to exceptional eigenvalues of the Laplace operator on the space L^2(Γ\SL(2,C)/SU(2)). These results are, for certain applications, an effective substitute for the generalised Selberg eigenvalue conjecture. We give a proof of one such application, which is an upper bound for a sum of generalised Kloosterman sums (of significance in the study of certain mean values of Hecke zeta-function…

关于 $\mathrm{PGL}_2 (\mathbb{Z}[i]) \backslash \mathrm{PGL}_2 (\mathbb{C})$ 的扭曲谱大筛不等式

On the Twisted Spectral Large Sieve Inequality for $\mathrm{PGL}_2 (\mathbb{Z}[i]) \backslash \mathrm{PGL}_2 (\mathbb{C})$

本文将 Deshouillers 等人的扭曲谱大筛不等式从 $\mathrm{SL}_2 (\mathbb{Z})$ 扩展至 $\mathrm{PGL}_2 (\mathbb{Z}[i])$。

Large sieve estimate for multivariate polynomial moduli and applications

We prove large sieve inequalities with multivariate polynomial moduli and deduce a general Bombieri--Vinogradov type theorem for a class of polynomial moduli having a sufficient number of variables compared to its degree. This sharpens previous results of the first author in two aspects: the range of the moduli as well as the class of polynomials which can be handled. As a consequence, we deduce that there exist infinitely many primes $p$such that $p-1$ has a prime divisor of size $\gg p^{2/5+o(1)}$ that is the value of an incomplete norm form polynomial.

关于 $p-1$ 和 $p+1$ 的最大素因子

On the largest prime factors of $p-1$ and $p+1$

本文证明对正比例的素数，$p-1$ 与 $p+1$ 的最大素因子大小关系在两个方向均成立，方法结合对数平衡恒等式与均匀塞尔伯格筛法。

Rudin 不等式、Chang 定理、素数与平方数

Rudin Inequality, Chang Theorem, primes and squares

本文证明素数密度子集上三角多项式大值具有较弱加性结构，并通过对区间、素数及平方数上的解离集建立大筛法不等式，推广了 Rudin 不等式与 Chang 定理。