On sums of a prime and four prime squares in short intervals

被引:4
|
作者
Lue, Guang Shi [1 ]
Meng, Xian Meng [2 ]
机构
[1] Shandong Univ, Dept Math, Jinan 250100, Peoples R China
[2] Shandong Finance Inst, Dept Math & Stat, Jinan 250014, Peoples R China
基金
中国国家自然科学基金;
关键词
exponential sums over primes; circle method; prime;
D O I
10.1007/s10114-008-6089-4
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we prove that each sufficiently large integer N not equivalent to 1 (mod 3) can be written as N = p + p(1)(2) + p(2)(2) + p(3)(2) + p(4)(2), with [GRAPHICS] where U = N9/20+epsilon and p, p(j) are primes.
引用
收藏
页码:1291 / 1302
页数:12
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