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A 1.598 approximation algorithm for the Steiner problem in graphs
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Source Symposium on Discrete Algorithms archive
Proceedings of the tenth annual ACM-SIAM symposium on Discrete algorithms table of contents
Baltimore, Maryland, United States
Pages: 448 - 453  
Year of Publication: 1999
ISBN:0-89871-434-6
Authors
Stefan Hougardy  Humboldt-Universität zu Berlin, Institut für Informatik, 10099 Berlin, Germany
Hans Jürgen Prömel  Humboldt-Universität zu Berlin, Institut für Informatik, 10099 Berlin, Germany
Sponsors
SIGACT: ACM Special Interest Group on Algorithms and Computation Theory
SIAM : Society for Industrial and Applied Mathematics
Publisher
Society for Industrial and Applied Mathematics  Philadelphia, PA, USA
Bibliometrics
Downloads (6 Weeks): 9,   Downloads (12 Months): 54,   Citation Count: 9
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REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

 
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S. Arora, C. Lund, R. Motwemi, M. Sudan and M.Szegedy, Proof verification and hardness of approzimotion problems, Proceedings 33rd Annual Symposium on Foundations of Computer Science (1992), 14-23.
 
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A.E.F.Clementi and L.Trevisem, Improved nonapprozimability results for minimum vertez cover with density constraints, Electronic Colloquium on Computational Complexity, TR96-016, (1996).
 
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M. Kaxpinski and A. Zelikovsky, New approximation algorithms for the Steiner tree problems, Journal of Combinatorial Optimization 1 (1997), 47-65.
 
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H. Takahashi and A. Matsuyama, An approximate solution for the Steiner problem in graphs, Math. Jap. 24 (1980), 573-577.
 
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A. Zelikovsky, An ll//6-approximation algorithm for the network Steiner problem, Algorithmica 9 (1993), 463-470.
 
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CITED BY  9

Collaborative Colleagues:
Stefan Hougardy: colleagues
Hans Jürgen Prömel: colleagues