李明楚
个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职:Director of Academic Committee at Kaifa District
其他任职:开发区校区学术分委员会主任(Director of Academic Committee at Kaifa Campus)
性别:男
毕业院校:多伦多大学
学位:博士
所在单位:软件学院、国际信息与软件学院
学科:软件工程. 运筹学与控制论
办公地点:开发区(Kaifa District Campus)
联系方式:mingchul@dlut.edu.cn
电子邮箱:mingchul@dlut.edu.cn
扫描关注
Circumferences and minimum degrees in 3-connected claw-free graphs
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论文类型:期刊论文
发表时间:2009-06-06
发表刊物:DISCRETE MATHEMATICS
收录刊物:SCIE、EI、Scopus
卷号:309
期号:11
页面范围:3580-3587
ISSN号:0012-365X
关键字:Claw-free graph; Circumference; 3-connectedness; Minimum degree
摘要:In this paper, we prove that every 3-connected claw-free graph G on n vertices contains a cycle of length at least min{n, 6 delta-15}, thereby generalizing several known results. (C) 2008 Elsevier B.V. All rights reserved.