ON THE POINT-TO-POINT CONNECTION PROBLEM

被引:7
|
作者
NATU, M
FANG, SC
机构
[1] Graduate Program in Operations Research, North Carolina State University, Raleigh, NC 27695-7913
关键词
ALGORITHMS; POINT-TO-POINT CONNECTION PROBLEM; DYNAMIC PROGRAMMING; COMPUTATIONAL COMPLEXITY;
D O I
10.1016/0020-0190(94)00216-L
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
A Dijkstra-like algorithm for solving the point-to-point connection problem on a finite directed network is presented. For this problem we find a subset of arcs with minimal total length connecting a fixed number of source-destination pairs. The problem has many variations for different applications. We focus on a case where two source-destination pairs are prematched and show that the time complexity of the algorithm is O(n4).
引用
收藏
页码:333 / 336
页数:4
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