Non-vanishing of the derivative of L-functions at the central point

被引:1
|
作者
Jobrack, Matthew [1 ]
机构
[1] Washington State Univ, Pullman, WA 99164 USA
关键词
L-functions; Central L-derivative values; Modular forms; Cusp forms; Mollifiers; Nonvanishing; VALUES;
D O I
10.1016/j.jnt.2019.08.016
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We show that a positive proportion of the derivatives of L-functions associated to holomorphic cusp forms of large weight do not vanish at the central point. Specifically, by optimizing the choice of quadratic form in the mollified moments of the L-function, we prove that this proportion is at least 39%. (C) 2019 Elsevier Inc. All rights reserved.
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页码:49 / 82
页数:34
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