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Volumn , Issue , 2003, Pages 725-734

A 5/4-approximation algorithm for minimum 2-edge-connectivity

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; BOUNDARY CONDITIONS; COMPUTATIONAL COMPLEXITY; COMPUTER NETWORKS; DATA STRUCTURES; GRAPH THEORY; OPTIMIZATION; PROBLEM SOLVING; SET THEORY;

EID: 0038754084     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper
Times cited : (39)

References (19)
  • 1
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    • Improving on the 1.5 approximation of a smallest 2-edge connected spanning subgraph
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    • (2001) SIAM J. Discret. Math. , vol.14 , pp. 170-180
    • Cheriyan, J.1    Sebö, A.2    Szigeti, Z.3
  • 3
    • 0343337501 scopus 로고    scopus 로고
    • Approximating minimum-size k-connected spanning subgraphs via matching
    • J. Cheriyan and R. Thurimella, Approximating minimum-size κ-connected spanning subgraphs via Matching, SIAM J. Comput., 30, pp. 528-560, 2000.
    • (2000) SIAM J. Comput. , vol.30 , pp. 528-560
    • Cheriyan, J.1    Thurimella, R.2
  • 6
    • 0038438584 scopus 로고    scopus 로고
    • A better approximation for the minimum k-edge-connected spanning subgraph problem
    • C. G. Fernandes, A better approximation for the minimum k-edge-connected spanning subgraph problem, J. Algorithms, 28, pp. 105-124, 1998.
    • (1998) J. Algorithms , vol.28 , pp. 105-124
    • Fernandes, C.G.1
  • 8
    • 27144508333 scopus 로고    scopus 로고
    • An ear decomposition approach to approximating the smallest 3-edge connected spanning subgraph of a multigraph
    • H. N. Gabow, An ear decomposition approach to approximating the smallest 3-edge connecte spanning subgraph of a multigraph, Proc. 13th Annual ACM-SIAM Symp. on Discret. Algorithms (SODA), pp. 84-93, 2002.
    • (2002) Proc. 13th Annual ACM-SIAM Symp. on Discret. Algorithms (SODA) , pp. 84-93
    • Gabow, H.N.1
  • 10
    • 0003603813 scopus 로고
    • Computers and intractability: A guide to the theory of NP-completeness
    • W. H. Freeman, San Francisco
    • M. R. Garey and D. S. Johnson, Computers and intractability: A guide to the theory of NP-completeness, W. H. Freeman, San Francisco, 1979.
    • (1979)
    • Garey, M.R.1    Johnson, D.S.2
  • 12
    • 0004207114 scopus 로고
    • Extensions of matching theory
    • Ph.D. Thesis, Carnegie-Mellon University
    • D. Hartvigsen, Extensions of matching theory, Ph.D. Thesis, Carnegie-Mellon University, 1984.
    • (1984)
    • Hartvigsen, D.1
  • 15
    • 0030367201 scopus 로고    scopus 로고
    • Improved approximation algorithms for uniform connectivity problems
    • S. Khuller and B. Raghavachari, Improved approximation algorithms for uniform connectivity problems, J. Algorithms, 21, pp. 433-450, 1996.
    • (1996) J. Algorithms , vol.21 , pp. 433-450
    • Khuller, S.1    Raghavachari, B.2
  • 16
    • 84976736302 scopus 로고
    • Biconnectivity approximations and graph carvings
    • S. Khuller and U. Vishkin, Biconnectivity approximations and graph carvings, J. Assoc. Comput. Mach., 41, pp. 214-235, 1994.
    • (1994) J. Assoc. Comput. Mach. , vol.41 , pp. 214-235
    • Khuller, S.1    Vishkin, U.2
  • 18
    • 15444367043 scopus 로고
    • Linear time algorithms for finding sparse k-connected spanning subgraph of a k-connected graph
    • H. Nagamochi and T. Ibaraki. Linear time algorithms for finding sparse k-connected spanning subgraph of a k-connected graph, Algorithmica, 7, pp. 583-596, 1992.
    • (1992) Algorithmica , vol.7 , pp. 583-596
    • Nagamochi, H.1    Ibaraki, T.2
  • 19
    • 84937405049 scopus 로고    scopus 로고
    • Factor 4/3 approximations for minimum 2-connected subgraphs
    • S. Vempala and A. Vetta, Factor 4/3 approximations for minimum 2-connected subgraphs, Approx 2000, pp. 262-273, 2000.
    • (2000) Approx 2000 , pp. 262-273
    • Vempala, S.1    Vetta, A.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.