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On the prize-collecting generalized minimum spanning tree problem

✍ Scribed by P. C. Pop


Publisher
Springer US
Year
2006
Tongue
English
Weight
289 KB
Volume
150
Category
Article
ISSN
0254-5330

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Variations of the prize-collecting Stein
✍ Olena Chapovska; Abraham P. Punnen πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 136 KB

## Abstract The prize‐collecting Steiner tree problem is well known to be NP‐hard. We consider seven variations of this problem generalizing several well‐studied bottleneck and minsum problems with feasible solutions as trees of a graph. Four of these problems are shown to be solvable in __O__(__m_