Parity of sums of partition numbers and squares in arithmetic progressions

被引:14
|
作者
Ballantine, Cristina [1 ]
Merca, Mircea [2 ]
机构
[1] Coll Holy Cross, Dept Math & Comp Sci, Worcester, MA 01610 USA
[2] Univ Craiova, Dept Math, Craiova 200585, DJ, Romania
来源
RAMANUJAN JOURNAL | 2017年 / 44卷 / 03期
关键词
Partitions; Parity; Arithmetic progressions;
D O I
10.1007/s11139-016-9845-6
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this article, we explore the parity of sums of partition numbers at certain places in arithmetic progressions. In particular, we investigate pairs (a, b) is an element of N-2 for which Sigma(ak+1) (square) p(n - k) equivalent to 1 (mod 2) if and only if bn + 1 is a square.
引用
收藏
页码:617 / 630
页数:14
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