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Volumn 3503, Issue , 2005, Pages 545-557

Vertex cover approximations: Experiments and observations

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL COMPLEXITY; GRAPH THEORY; PROBLEM SOLVING;

EID: 24944572173     PISSN: 03029743     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1007/11427186_47     Document Type: Conference Paper
Times cited : (7)

References (22)
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    • Bar-Yehuda, R.1    Even, S.2
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    • Vertex cover: Further observations and further improvements
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    • Chen, J.1    Kanj, I.2    Jia, W.3
  • 6
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    • Augment or Push? A computational study of bipartite matching and unit capacity flow algorithms
    • NEC Research Institute, Inc.
    • B.V. Cherkassky, A.V. Goldberg, P. Martin, J. C. Setubal, and J. Stolfi. Augment or Push? A computational study of Bipartite Matching and Unit Capacity Flow Algorithms. Technical Report 98-036R, NEC Research Institute, Inc., 1998.
    • (1998) Technical Report 98-036R
    • Cherkassky, B.V.1    Goldberg, A.V.2    Martin, P.3    Setubal, J.C.4    Stolfi, J.5
  • 9
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    • On the minimal number of vertices representing the edges of a graph
    • P. Erdös and T. Gallai. On the minimal number of vertices representing the edges of a graph. Publ. Math. Inst. Hungar. Acad. Sci., 6:181-202, 1961.
    • (1961) Publ. Math. Inst. Hungar. Acad. Sci. , vol.6 , pp. 181-202
    • Erdös, P.1    Gallai, T.2
  • 10
    • 24944446962 scopus 로고    scopus 로고
    • Vertex cover is hardest to approximate on regular graphs
    • Computer Science and Applied Mathematics, The Weizmann Institute of Science
    • U. Feige. Vertex cover is hardest to approximate on regular graphs. Technical Report MCS03-15, Computer Science and Applied Mathematics, The Weizmann Institute of Science, 2003.
    • (2003) Technical Report , vol.MCS03-15
    • Feige, U.1
  • 14
    • 0033896371 scopus 로고    scopus 로고
    • Improved approximation algorithms for the vertex cover problem in graphs and hypergraphs
    • E. Halperin. Improved approximation algorithms for the vertex cover problem in graphs and hypergraphs. Proc. 11th Ann. ACM-SIAM Symp. on Discrete Algorithms, pages 329-337, 2000.
    • (2000) Proc. 11th Ann. ACM-SIAM Symp. on Discrete Algorithms , pp. 329-337
    • Halperin, E.1
  • 15
    • 0020822226 scopus 로고
    • Efficient bounds for the stable set, vertex cover and set packing problems
    • D. S. Hochbaum. Efficient bounds for the stable set, vertex cover and set packing problems. Discrete Applied Mathematics, 6:243-254, 1983.
    • (1983) Discrete Applied Mathematics , vol.6 , pp. 243-254
    • Hochbaum, D.S.1
  • 17
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    • Karp, R.M.1
  • 18
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    • Ramsey numbers and an approximation algorithm for the vertex cover problem
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    • Monien, B.1    Speckenmeyer, E.2
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    • On efficient fixed parameter algorithms for weighted vertex cover
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    • Niedermeier, R.1    Rossmanith, P.2


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