Combinatorial Interpretation of General Eulerian Numbers
Combinatorics
2014-07-01 v1
Abstract
Since 1950s, mathematicians have successfully interpreted the traditional Eulerian numbers and Eulerian numbers combinatorially. In this paper, the authors give a combinatorial interpretation to the general Eulerian numbers defined on general arithmetic progressions { a, a+d, a+2d,...}.
Cite
@article{arxiv.1406.7317,
title = {Combinatorial Interpretation of General Eulerian Numbers},
author = {Tingyao Xiong and Jonathan I. Hall and Hung-ping Tsao},
journal= {arXiv preprint arXiv:1406.7317},
year = {2014}
}
Comments
Journal of Discrete Mathematics, vol. 2014, Article ID 870596, 6 pages, 2014