Yanxiong Yan

collaborators

2 papers

math.GR2020

A New Characterization of Sporadic Groups

Zhongbi Wang, Heng Lv, Yanxiong Yan +1

Let $G$ be a finite group, $n$ a positive integer. $π (n)$ denotes the set of all prime divisors of $n$ and $π (G) = π (∣ G ∣)$ . The prime graph $Γ (G)$ of $G$ , defined by Grenberg and Keg…

math.GR2016

Tetravalent edge-transitive Cayley graphs of Frobenius groups

Lei Wang

In this paper, we give a characterization for a class of edge-transitive Cayley graphs, and provide methods for constructing Cayley graphs with certain symmetry properties. Also th…