Qingfeng Sun

activity

20222025

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math.NT2025

A Selberg-type zero-density result for twisted $G L_{2}$ $L$ -functions and its application

Qingfeng Sun, Hui Wang, Yanxue Yu

Let $f$ be a fixed holomorphic primitive cusp form of even weight $k$ , level $r$ and trivial nebentypus $χ_{r}$ . Let $q$ be an odd prime with $(q, r) = 1$ and let $χ$ be a primitive Dir…

math.NT2025

On an unconditional $G L_{3}$ analog of Selberg's result

Qingfeng Sun, Hui Wang

Let $F$ be a Hecke--Maass cusp form for $SL_{3} (Z)$ with the Langlands parameter $μ_{F} = (μ_{F, 1}, μ_{F, 2}, μ_{F, 3})$ and the associated $L$ -function $L (s, F)$ …

A Selberg-type zero-density result for twisted GL2​ L-functions and its application

On an unconditional GL3​ analog of Selberg's result

A Selberg-type zero-density result for twisted $G L_{2}$ $L$ -functions and its application

On an unconditional $G L_{3}$ analog of Selberg's result