journal6 ›› 2011, Vol. 32 ›› Issue (4): 4-7.

• 数学 • 上一篇    下一篇

图的上可嵌入性与2-因子

  

  1. (1.中南大学数学科学与计算机技术学院,湖南 长沙 410081;2.广东工业大学应用数学学院,广东 广州 510076)
  • 出版日期:2011-07-25 发布日期:2012-04-07

Upper Embeddablity of Graphs and 2-Factor

  1. (1.Department of Mathematics Science and Computer Technology,Central South University,Changsha 410083,China;2.Department of Applied Mathematics,Guangdong University of Technology,Guangzhou 510006,China)
  • Online:2011-07-25 Published:2012-04-07
  • About author:LIU Duan-feng(1976-),female,was born in Dongkou,Shaoyang,Hunan,Lecturer,Ph.D candiadates,research area are graph theory and its applications.
  • Supported by:

    Supported by Youth Funding the Project of Guangdong University of Technology(062060)

摘要:对含有4-边形2-因子的3-连通图和k-正则图的上可嵌入性进行了讨论,得到了一些上可嵌入图类.

关键词: 2-因子, 最大亏格, 上可嵌入性关

Abstract: This paper discusses the upper embeddablity of some 3-connected  or k-regular graphs with 4-polygon  2-factor,and obtains some classes of upper embeddable graphs.

Key words: 2-factor, maximum genus, upper embeddable

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