Pentavalent Symmetric Graphs of Order 16p

被引:0
|
作者
Song-tao GUO [1 ]
Hai-long HOU [1 ]
Jiang-tao SHI [2 ]
机构
[1] School of Mathematics and Statistics,Henan University of Science and Technology
[2] School of Mathematics and Information Science,Yantai University
基金
中国国家自然科学基金;
关键词
symmetric graph; s-transitive graph; s-regular graph;
D O I
暂无
中图分类号
O157.5 [图论];
学科分类号
070104 ;
摘要
A graph is said to be symmetric if its automorphism group acts transitively on its arcs.In this paper,a complete classification of connected pentavalent symmetric graphs of order 16p is given for each prime p.It follows from this result that a connected pentavalent symmetric graph of order 16p exists if and only if p=2 or 31,and that up to isomorphism,there are three such graphs.
引用
收藏
页码:115 / 124
页数:10
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