节点文献
具有第二大及第二小独立指数的n阶单圈图
Nth-order unicyclic graphs having the second largest and smallest independent index
【摘要】 讨论n阶单圈图第二大及第二小的独立指数,得到独立指数第二大及第二小的n阶单圈图.
【Abstract】 The second largest and smallest independent index of nth-order unicyclic graph are studied.The graphs with the second largest and smallest independent index are obtained.
【关键词】 单圈图;
第二大独立指数;
第二小独立指数;
独立集;
【Key words】 unicyclic graph; second largest independent index; second smallest independent index; independent set;
【Key words】 unicyclic graph; second largest independent index; second smallest independent index; independent set;
- 【文献出处】 暨南大学学报(自然科学版) ,Journal of Jinan University(Natural Science Edition) , 编辑部邮箱 ,2007年01期
- 【分类号】O157.5
- 【被引频次】1
- 【下载频次】39