The 3-domination-critical graphs with toughness one
文献类型:期刊论文
作者 | Chen, YJ; Tian, F; Wei, B |
刊名 | UTILITAS MATHEMATICA |
出版日期 | 2002-05-01 |
卷号 | 61页码:239-253 |
ISSN号 | 0315-3681 |
英文摘要 | A graph G is 3-domination-critical if its domination number gamma is 3 and the addition of any edge decreases gamma by 1. In this paper, we give a sufficient and necessary condition for a connected 3-domination-critical G to have toughness tau(G) = 1. |
WOS研究方向 | Mathematics |
语种 | 英语 |
出版者 | UTIL MATH PUBL INC |
WOS记录号 | WOS:000175585400017 |
源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/16983] |
专题 | 中国科学院数学与系统科学研究院 |
作者单位 | Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Beijing 100080, Peoples R China |
推荐引用方式 GB/T 7714 | Chen, YJ,Tian, F,Wei, B. The 3-domination-critical graphs with toughness one[J]. UTILITAS MATHEMATICA,2002,61:239-253. |
APA | Chen, YJ,Tian, F,&Wei, B.(2002).The 3-domination-critical graphs with toughness one.UTILITAS MATHEMATICA,61,239-253. |
MLA | Chen, YJ,et al."The 3-domination-critical graphs with toughness one".UTILITAS MATHEMATICA 61(2002):239-253. |
入库方式: OAI收割
来源:数学与系统科学研究院
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