An improvement for the large sieve for square moduli

被引:30
作者
Baier, Stephan [1 ]
Zhao, Liangyi [2 ]
机构
[1] Queens Univ, Dept Math & Stat, Kingston, ON K7L 3N6, Canada
[2] Univ Toronto, Dept Math, Toronto, ON M5S 2E4, Canada
关键词
large sieve; Farey fractions in short intervals; estimates on exponential sums and integrals;
D O I
10.1016/j.jnt.2007.03.004
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We establish a result on the large sieve with square moduli. These bounds improve recent results by S. Baier [S. Baier, On the large sieve with sparse sets of moduli, J. Ramanujan Math. Soc. 21 (2006) 279-295] and L. Zhao [L. Zhao, Large sieve inequality for characters to square moduli, Acta Arith. 112 (3) (2004) 297-308]. (C) 2007 Elsevier Inc. All rights reserved.
引用
收藏
页码:154 / 174
页数:21
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