摘要
以m阶圈Cm与n+1阶扇Fn+1为组成部分,利用两次单点重合连接方式定义了一种特殊平面图类CFk(m,n+1),并研究了该图类关于Merrifield-Simmons指标的排序问题,得到了不同k值图类CFk(m,n+1)关于Merrifield-Simmons指标的排序结果.
We define a class of special planar graphs CFk ( m, n + 1 ) which are composed by cycle Cm of order m and fan Fn + 1 of order n + 1, and connected with two single-points. In this paper, we investigate the Merrifield-Simmons indices orderings of this class of graphs and obtaine the corresponding orderings depended on different k.
出处
《宁夏师范学院学报》
2014年第6期1-3,16,共4页
Journal of Ningxia Normal University
基金
中央高校基本科研业务费专项资金项目(31920140059)