Abstract
We will survey recent approximation algorithms for the metric Steiner tree problem and its generalization, the Steiner network problem. We will also discuss the bidirected cut relaxation for the metric Steiner tree problem.
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© 1998 Springer-Verlag Berlin Heidelberg
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Vazirani, V.V. (1998). The Steiner tree problem and its generalizations. In: Jansen, K., Rolim, J. (eds) Approximation Algorithms for Combinatiorial Optimization. APPROX 1998. Lecture Notes in Computer Science, vol 1444. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0053961
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DOI: https://doi.org/10.1007/BFb0053961
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