Finite groups admitting a connected cubic integral bi-Cayley graph
نویسندگان
چکیده مقاله:
A graph is called integral if all eigenvalues of its adjacency matrix are integers. Given a subset $S$ of a finite group $G$, the bi-Cayley graph $BCay(G,S)$ is a graph with vertex set $Gtimes{1,2}$ and edge set ${{(x,1),(sx,2)}mid sin S, xin G}$. In this paper, we classify all finite groups admitting a connected cubic integral bi-Cayley graph.
منابع مشابه
A Classification of Finite Groups with Integral Bi-cayley Graphs
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عنوان ژورنال
دوره 5 شماره 2
صفحات 35- 43
تاریخ انتشار 2018-10-01
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