Primal-dual approximation algorithms for Node-Weighted Steiner Forest on planar graphs

@article{Moldenhauer2013PrimaldualAA,
  title={Primal-dual approximation algorithms for Node-Weighted Steiner Forest on planar graphs},
  author={Carsten Moldenhauer},
  journal={Inf. Comput.},
  year={2013},
  volume={222},
  pages={293-306}
}
  • C. Moldenhauer
  • Published 4 July 2011
  • Mathematics, Computer Science
  • Inf. Comput.

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