ON DIVISIBILITY OF BINOMIAL COEFFICIENTS

被引:19
|
作者
Sun, Zhi-Wei [1 ]
机构
[1] Nanjing Univ, Dept Math, Nanjing 210093, Jiangsu, Peoples R China
关键词
binomial coefficients; divisibility; congruences; Catalan numbers; SUMS;
D O I
10.1017/S1446788712000171
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, motivated by Catalan numbers and higher-order Catalan numbers, we study factors of products of at most two binomial coefficients.
引用
收藏
页码:189 / 201
页数:13
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