Extensions of set partitions and permutations

被引:0
|
作者
Caicedo, Jhon B. [1 ]
Moll, Victor H. [2 ]
Ramirez, Jose L. [3 ]
Villamizar, Diego [2 ]
机构
[1] Univ Sergio Arboleda, Dept Matemat, Bogota, Colombia
[2] Tulane Univ, Dept Math, New Orleans, LA 70118 USA
[3] Univ Nacl Colombia, Dept Matemat, Bogota, Colombia
来源
ELECTRONIC JOURNAL OF COMBINATORICS | 2019年 / 26卷 / 02期
关键词
R-WHITNEY NUMBERS; BELL NUMBERS; 2-ADIC VALUATION; COMBINATORIAL; BESSEL; CONGRUENCES; MODULO;
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Extensions of a set partition obtained by imposing bounds on the size of the parts is examined. Arithmetical and combinatorial properties of these sequences are established.
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页数:45
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