Counting Hexagonal Lattice Animals
组合数学
2009-02-28 v5
摘要
We describe Maple packages for the automatic generation of generating functions(and series expansions) for counting lattice animals(fixed polyominoes), in the two-dimensional hexagonal lattice, of bounded but arbitrary width. Our Maple packages(complete with source code) are easy-to-use and available from my website.
引用
@article{arxiv.math/0202295,
title = {Counting Hexagonal Lattice Animals},
author = {Mohamud Mohammed},
journal= {arXiv preprint arXiv:math/0202295},
year = {2009}
}
备注
5 pages, typos added