A curious congruence modulo prime powers

被引:8
|
作者
Wang, Liuquan [1 ]
Cai, Tianxin [1 ]
机构
[1] Zhejiang Univ, Dept Math, Hangzhou 310027, Zhejiang, Peoples R China
基金
中国国家自然科学基金;
关键词
Congruences; Bernoulli numbers; Modulo prime powers; BERNOULLI NUMBERS;
D O I
10.1016/j.jnt.2014.04.004
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Zhao established a curious congruence, i.e., for any prime p >= 3, [GRAPHICS] In this note we prove that for any prime p >= 3 and positive integer r, [GRAPHICS] where P-n denotes the set of positive integers which are prime to n. (C) 2014 Elsevier Inc. All rights reserved.
引用
收藏
页码:15 / 24
页数:10
相关论文
共 50 条