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arXiv 2101.04313math.CO
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关于有限次正规Cayley图

On finite subnormal Cayley graphs

Shu Jiao Song

摘要:

本文引入并研究了一类Cayley图--次正规Cayley图。证明了次正规2-弧传递Cayley图是正规Cayley图或完全二部图$K_{p^d,p^d}$的正规覆盖,其中$p$是素数.然后给出了半对称(即边传递而非弧传递)Cayley图的一般构造方法。

英文摘要:

In this paper we introduce and study a type of Cayley graph -- subnormal Cayley graph. We prove that a subnormal 2-arc transitive Cayley graph is a normal Cayley graph or a normal cover of a complete bipartite graph $K_{p^d,p^d}$ with $p$ prime. Then we obtain a generic method for constructing half-symmetric (namely edge transitive but not arc transitive) Cayley graphs.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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