A LINEAR-TIME ALGORITHM FOR THE HOMOTOPIC ROUTING PROBLEM IN GRID GRAPHS

被引：5

作者：

KAUFMANN, M ^{[1
]}

MEHLHORN, K ^{[1
]}

机构：

[1] UNIV SAARLAND,MPI INFORMAT,D-66123 SAARBRUCKEN 11,GERMANY

来源：

SIAM JOURNAL ON COMPUTING | 1994年 / 23卷 / 02期

关键词：

ALGORITHMS; HOMOTOPIC ROUTING; EDGE-DISJOINT PATHS; VLSI-THEORY;

D O I：

10.1137/S0097539789162109

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

The paper considers the problem of finding edge-disjoint paths between pairs of vertices in a finite grid graph. The homotopy class for each path to be routed is prespecified. A very fast algorithm that guarantees to find a solution for any solvable homotopic routing problem is given.

引用

页码：227 / 246

页数：20

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