Linear-Time Algorithms for Parametric Minimum Spanning Tree Problems on Planar Graphs
Date
1995
Authors
Fernández-Baca, David
Slutzki, Giora
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Computer Science
Abstract
A linear-time algorithm for the minimum-ratio spanning tree problem on planar graphs is presented. The algorithm is based on a new planar minimum spanning tree algorithm. The approach extends to other parametric minimum spanning tree problems on planar graphs and to other families of graphs having small separators.