Computational methods for the diameter restricted minimum weight spanning tree problem
نویسندگان
چکیده
Let G be a simple undirected graph with non-negative edge weights. In this paper we consider the following combinatorial optimization problem : Find, in G, a minimum weight spanning tree having diameter at most D. This problem is trivial for D :S 3 and NP-complete for D :: 4. In this paper we develop and implement a number of Branch and Bound algorithms for this problem. Computational results, based on simulated problems, are discussed.
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Referências Bibliográficas
[1] Abdalla, A. M. Computing a diameter-constrained minimum spanning tree. Computational methods for the diameter restricted minimum weight spanning tree problem. create time-to-target plots.mon, G. MALLBA: A software library to design efficient optimisation algorithms .
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عنوان ژورنال:
- Australasian J. Combinatorics
دوره 10 شماره
صفحات -
تاریخ انتشار 1994