关于具有正规子群 N 的有限群 G 的 m_{G, N} 的拓扑解释
群论
2018-03-06 v1
摘要
设 G 为有限群且 N ⊴ G。在本注记中,我们对 G 的某个循环子群 C 构造了 G 的一个类偏序集,并发现了 m_{G,N} 与这些偏序集的某些神经空间的欧拉示性数之间的关系(见主定理)。
引用
@article{arxiv.1803.01583,
title = {A topological interpretation about $m_{G, N}$ for finite group $G$ with normal subgroup $N$},
author = {Heguo Liu and Xingzhong Xu and Jiping Zhang},
journal= {arXiv preprint arXiv:1803.01583},
year = {2018}
}
备注
In arXiv:1701.08018, we computed $m_{G, N}$ in special case when $|G:N|=p$ for some prime number. In this paper, we compute $m_{G, N}$ in general case. This paper has 11 pages. Welcome the comments