与有向图相关且联系于非交换多项式分解的若干代数的构造
环与代数
2007-05-23 v5 组合数学
摘要
本文是对近期发表结果的综述。我们引入并研究了一大类与有向图相关且联系于非交换多项式分解的代数。特别地,我们证明了对许多著名图,此类代数是 Koszul 的,并计算了它们的 Hilbert 级数。
关键词
引用
@article{arxiv.math/0603327,
title = {Construction of some algebras associated to directed graphs and related to factorizations of noncommutative polynomials},
author = {Vladimir Retakh and Shirlei Serconek and Robert Lee Wilson},
journal= {arXiv preprint arXiv:math/0603327},
year = {2007}
}
备注
To appear in Proceedings of the Conference "Lie Algebras, Vertex Operator Algebras and Their Applications"