Bessel polynomials, double factorials and context-free grammars
Combinatorics
2012-09-04 v3
Abstract
The purpose of this paper is to show that Bessel polynomials, double factorials and Catalan triangle can be generated by using context-free grammars.
Cite
@article{arxiv.1208.5409,
title = {Bessel polynomials, double factorials and context-free grammars},
author = {Shi-Mei Ma},
journal= {arXiv preprint arXiv:1208.5409},
year = {2012}
}
Comments
8 pages