GRAPH MINERS .13. THE DISJOINT PATHS PROBLEM

GRAPH MINERS .13. THE DISJOINT PATHS PROBLEM
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DOI:
10.1006/jctb.1995.1006
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发表时间:
1995-01-01
影响因子:
1.4
通讯作者:
SEYMOUR, PD
SEYMOUR, PD
中科院分区:
数学2区
文献类型:
--
作者:
ROBERTSON, N;SEYMOUR, PD

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我们描述了一种算法,当k大于等于0时,其运行时间为O(/V(G)/(3)),用于解决如下问题:给定一个图G和k对G的顶点,判断是否有k条相互顶点不相交的路径将G的顶点对连接起来。(C) 1995学术出版社,Inc。
We describe an algorithm, which for fixed k greater than or equal to 0 has running time O(/V(G)/(3)), to solve the following problem: given a graph G and k pairs of vertices of G, decide if there are k mutually vertex-disjoint paths of G joining the pairs. (C) 1995 Academic Press, Inc.