A Structural Property of Trees with an Application to Vertex-Arboricity

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	A Structural Property of Trees with an Application to Vertex-Arboricity
	Wang, Ming-jia; Han, Jing-ti
刊名	MATHEMATICAL PROBLEMS IN ENGINEERING
	2017
ISSN号	1024-123X
DOI	10.1155/2017/4259810
英文摘要	We provide a structural property of trees, which is applied to show that if a plane graph G contains two edge-disjoint spanning trees, then its dual graph G* has the vertex-arboricity at most 2. We also show that every maximal plane graph of order at least 4 contains two edge-disjoint spanning trees.
WOS研究方向	Engineering ; Mathematics
语种	英语
出版者	HINDAWI LTD
WOS记录号	WOS:000403168300001
内容类型	期刊论文
源URL	[http://10.2.47.112/handle/2XS4QKH4/1104]
专题	上海财经大学
通讯作者	Wang, Ming-jia
作者单位	Shanghai Univ Finance & Econ, Shanghai 200433, Peoples R China
推荐引用方式 GB/T 7714	Wang, Ming-jia,Han, Jing-ti. A Structural Property of Trees with an Application to Vertex-Arboricity[J]. MATHEMATICAL PROBLEMS IN ENGINEERING,2017.
APA	Wang, Ming-jia,&Han, Jing-ti.(2017).A Structural Property of Trees with an Application to Vertex-Arboricity.MATHEMATICAL PROBLEMS IN ENGINEERING.
MLA	Wang, Ming-jia,et al."A Structural Property of Trees with an Application to Vertex-Arboricity".MATHEMATICAL PROBLEMS IN ENGINEERING (2017).