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一类自守L函数的零点密度估计
引用本文:代金辉,刘 恒. 一类自守L函数的零点密度估计[J]. 浙江大学学报(理学版), 2014, 41(3): 249-253. DOI: 10.3785/j.issn.1008-9497.2014.03.002
作者姓名:代金辉  刘 恒
作者单位:[1]山东工商学院数学与信息科学学院,山东烟台264005 [2]山东省烟台第二中学,山东烟台264000
基金项目:Foundation item: Supported by National Natural Science Foundation of China(11101245) ; Youth Fund of Shandong Institute of Business and Technology(2013QN054).
摘    要:考虑了带特征的Mass形式的自守L函数的零点密度估计问题.证明了L(s,fχ)的零点密度估计具有下面的形式:∑χN(σ,T,χ)(qT)A(σ)(1-σ)+ε.

关 键 词:零点密度估计  尖形式  自守L-函数  广义Riemann假设
收稿时间:2013-05-13;

Zero density estimates of a kind of automorphic L function
DAI Jinhui,LIU Heng. Zero density estimates of a kind of automorphic L function[J]. Journal of Zhejiang University(Sciences Edition), 2014, 41(3): 249-253. DOI: 10.3785/j.issn.1008-9497.2014.03.002
Authors:DAI Jinhui  LIU Heng
Affiliation:1. School of Mathematics and Information Science, Shandong Institute of Business and Technology, Yantai 264005, Shandong Province, China; 2. The Second Middle School of Yantai, Shandong Province, Yantai 264000, Shandong Province, China)
Abstract:The zero density estimates of automorphic L-functions associated with cusp form are investigated. Define: L(s,f x)= ∞∑ n=1 λ(n)/ns, Rc(s)〉1, it is proved that the zero density estimates as follows : ∑x N(σ,T,x)≤(qT) A(σ)(1-σ)+ε.If q= 1, the above formula is the problem of zero density for automorphic L-funetion L(s,f).
Keywords:zero-density estimate  cusp form  automorphic L-function  generalized Riemann hypothesis
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