有向图上取值于有限群的平衡函数的计数
组合数学
2014-05-16 v1
摘要
若图上的群值函数沿任意圈的乘积等于该群的单位元，则称其为平衡的。我们计算了从有向图的边和顶点到有限群的平衡函数的数量。
引用
@article{arxiv.1405.3686,
title = {Enumeration of balanced finite group valued functions on directed graphs},
author = {Yonah Cherniavsky and Avraham Goldstein and Vadim E. Levit and Robert Shwartz},
journal= {arXiv preprint arXiv:1405.3686},
year = {2014}
}
备注
arXiv admin note: substantial text overlap with arXiv:1303.5456