On the terminal control problem
โ Scribed by A. M. Steinberg; K. Shmueli
- Publisher
- Springer
- Year
- 1973
- Tongue
- English
- Weight
- 314 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0022-3239
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We investigate a practical variant of the well-known graph Steiner tree problem. In this variant, every target vertex is required to be a leaf vertex in the solution Steiner tree. We present hardness results for this variant as well as a polynomial time approximation algorithm with performance ratio
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