不超过1的偶因子指标  

The Even Factor Index at Most 1 of Graphs

作　　者：吕盛梅[1] LYU Shengmei(Shool of Mathematics and Statistics,Qinghai Nationalities University,Xining 810007,China)

机构地区：[1]青海民族大学数学与统计学院,西宁810007

出　　处：《太原理工大学学报》2018年第4期645-647,共3页Journal of Taiyuan University of Technology

基　　金：青海省自然科学基金资助项目(2018-ZJ-717);青海民族大学高层次人才项目(2016XJG08)

摘　　要：基于2-因子指标大于等于2和偶因子指标大于等于1的研究结果都已经比较完善。鉴于此,主要考虑了不超过1的2-因子指标和等于0的偶因子指标,并给出了与之相关的若干结论。The results on 2-factor index at least 2 and even factor index at least 1 have been more perfect by now.In view of this reason,we primarily consider the 2-factor index at most 1 and even factor index equal 0,and give some conclusions about these two problems.

关 键 词：图论 2-因子指标 偶因子指标 枝 奇枝键 

分 类 号：O157.6[理学—数学]