摘要
概述图的IC-着色与IC-指数的定义及研究现状。研究了星的细分图的IC-着色问题,得到了星的细分图的IC-着色,改进了其IC-指数的下界。
The current status of IC-coloring of star subdivision graph and IC-index were studied, and they weredetermined in this paper, in addition, the lower limit of IC-index was improved.
作者
陈剑峰
傅仙发
陈国雄
CHEN Jianfeng;FU Xianfa;CHEN Guoxiong(Basic Department, Meizhouwan Vocational and Technology College, Putian Fujian 351254, China)
出处
《莆田学院学报》
2017年第5期4-6,共3页
Journal of putian University
基金
湄洲湾职业技术学院院级科研项目