The group Steiner tree problem is a generalization of the Steiner tree problem where we are given several subsets (groups) of vertices in a weighted graph, and the goal is to find a minimum-weight connected subgraph containing at least one vertex from each group.The problem was introduced by Reich a
On efficient implementation of an approximation algorithm for the Steiner tree problem
β Scribed by Lawrence T. Kou
- Publisher
- Springer-Verlag
- Year
- 1990
- Tongue
- English
- Weight
- 689 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0001-5903
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