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International Parallel and Distributed Processing Symposium (IPDPS'03)
The First Approximated Distributed Algorithm for the Minimum Degree Spanning Tree Problem on General Graphs
Nice, France
April 22-April 26
ISBN: 0-7695-1926-1
L. Blin, Université Paris-Nord
F. Butelle, Université Paris-Nord
In this paper we present the first distributed algorithm on general graphs for the Minimum Degree Spanning Tree problem. The problem is NP-hard in sequential. Our algorithm give a Spanning Tree of a degree at most 1 from the optimal. The resulting distributed algorithm is asynchronous, it works for named asynchronous arbitrary networks and achieves O(|V|) time complexity and O(|V| |E|) message complexity.
Index Terms:
Distributed algorithms, Spanning trees, Minimum degree spanning trees, Asynchronous algorithms, general graphs
Citation:
L. Blin, F. Butelle, "The First Approximated Distributed Algorithm for the Minimum Degree Spanning Tree Problem on General Graphs," ipdps, pp.161a, International Parallel and Distributed Processing Symposium (IPDPS'03), 2003
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