Semantic Scholar Open Access 1990 195 sitasi

p, q-Stirling numbers and set partition statistics

M. Wachs D. White

Lihat Sumber DOI

Abstrak

Abstract We give bijections on restricted growth functions and rook placements on stairstep Ferrers boards to show that the q -Stirling numbers of the second kind, described by Gould, arise as generating functions for various statistics on set partitions. We also describe a two-variable, p, q -Stirling number which is the generating function for the joint distribution of pairs of statistics.

Topik & Kata Kunci

Mathematics Computer Science

Penulis (2)

M. Wachs

D. White

Format Sitasi

APA MLA BibTeX

Wachs, M., White, D. (1990). p, q-Stirling numbers and set partition statistics. https://doi.org/10.1016/0097-3165(91)90020-H

Akses Cepat

Lihat di Sumber doi.org/10.1016/0097-3165(91)90020-H

Informasi Jurnal

Tahun Terbit: 1990
Bahasa: en
Total Sitasi: 195×
Sumber Database: Semantic Scholar
DOI: 10.1016/0097-3165(91)90020-H
Akses: Open Access ✓