摘要
研究圈的p-次方图以及复合图的平均距离.利用计数理论并借助于这两类图的特殊构造,得出了相应的结论.
The mean distance of the p-th power of cycle and composite graphs is investigated.Some conclusions are obtained by means of the special structure of two types of graphs.
出处
《西安工程科技学院学报》
2005年第2期217-219,共3页
Journal of Xi an University of Engineering Science and Technology
关键词
距离和
圈的p次方
复合图
平均距离
sum of distance
p-th power of cycle
composite graphs
mean distance
