On the mean values of Dirichlet L‐functions
On the mean values of Dirichlet L‐functions
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关于狄利克雷 L 函数的平均值
DOI:
10.1112/plms/pdm008
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发表时间:
2006
影响因子:
1.8
通讯作者:
J. Keating
中科院分区:
文献类型:
--
作者:
H. Bui;J. Keating
We study the 2kth power moment of Dirichlet L‐functions L(s, χ) at the centre of the critical strip (s=12) , where the average is over all primitive characters χ (mod q). We extend to this case the hybrid Euler–Hadamard product results of Gonek, Hughes and Keating for the Riemann zeta function. This allows us to recover conjectures for the moments based on random matrix models, incorporating the arithmetical terms in a natural way.