Name
Abstract | ||
|---|---|---|
Based on finite set partitions, we introduce restrictions to the distances among the elements in each part and refine the Stirling numbers of the second kind with an extra parameter in two different ways. Combinatorial approach through distributions of ''balls into boxes'' is employed to establish explicit formulae. |
Year | DOI | Venue |
|---|---|---|
2008 | 10.1016/j.disc.2007.06.041 | Discrete Mathematics |
Keywords | Field | DocType |
set partitions,secondary,stirling number of the second kind,05a15,primary,principle of inclusion and exclusion,05a05,stirling number | Discrete mathematics,Combinatorics,Explicit formulae,Finite set,Ball (bearing),Stirling number,Inclusion–exclusion principle,Distribution function,Stirling numbers of the second kind,Mathematics | Journal |
Volume | Issue | ISSN |
308 | 15 | Discrete Mathematics |
Citations | PageRank | References |
9 | 1.09 | 1 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Wenchang Chu | 1 | 77 | 20.68 |
| Chuanan Wei | 2 | 20 | 7.98 |