Graph ear decompositions and graph embeddings

被引：0
|
作者：
Chen, J [1 ]
Kanchi, SP
机构：
[1] Texas A&M Univ, Dept Comp Sci, College Stn, TX 77843 USA
[2] Kettering Univ, Dept Sci & Mat, Flint, MI 48504 USA
来源：
SIAM JOURNAL ON DISCRETE MATHEMATICS | 1999年 / 12卷 / 02期
关键词：
graph connectivity; graph embedding; ear decomposition; graph maximum genus; algorithm;
D O I：
10.1137/S0895480196304234
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Ear decomposition of a graph has been extensively studied in relation to graph connectivity. In this paper, a connection of ear decomposition to graph embeddings is exhibited. It is shown that constructing a maximum-paired ear decomposition of a graph and constructing a maximum-genus embedding of the graph are polynomial-time equivalent. Applications of this connection are discussed.
引用
收藏
页码：229 / 242
页数：14
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