Non-vanishing of Maass form symmetric square L-functions

被引:1
|
作者
Balkanova, Olga [1 ]
Frolenkov, Dmitry [1 ]
机构
[1] Russian Acad Sci, Steklov Math Inst, 8 Gubkina St, Moscow 119991, Russia
关键词
L-functions; Non-vanishing; Gauss hypergeometric function; MOMENT;
D O I
10.1016/j.jmaa.2021.125148
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We prove asymptotic formulas for the twisted first and second moments of Maass form symmetric square L-functions at the central point. As an application, we establish effective lower bounds on the proportion of non-zero central L-values in short intervals. (c) 2021 Elsevier Inc. All rights reserved.
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页数:23
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