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A partition-based relaxation for Steiner trees

✍ Scribed by Jochen Könemann; David Pritchard; Kunlun Tan


Book ID
106275904
Publisher
Springer-Verlag
Year
2009
Tongue
English
Weight
407 KB
Volume
127
Category
Article
ISSN
0025-5610

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Given an undirected distance graph G = (V, E, d) and a set S, where V is the set of vertices in G, E is the set of edges in G, d is a distance function which maps E into the set of nonnegative numbers and S___ V is a subset of the vertices of V, the Steiner tree problem is to find a tree of G that s