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Volumn , Issue , 2009, Pages 74-80

Inapproximability of vertex cover and independent set in bounded degree graphs

Author keywords

[No Author keywords available]

Indexed keywords

BOUNDED DEGREE GRAPHS; HARDNESS RESULT; INAPPROXIMABILITY; INDEPENDENT SET; UNIQUE GAMES; VERTEX COVER;

EID: 70350626961     PISSN: 10930159     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CCC.2009.38     Document Type: Conference Paper
Times cited : (51)

References (15)
  • 1
    • 0036588838 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, " SIAM J. Comput., vol. 31, no. 5, pp. 1608-1623, 2002.
    • (2002) SIAM J. Comput. , vol.31 , Issue.5 , pp. 1608-1623
    • Halperin, E.1
  • 3
    • 38149105774 scopus 로고    scopus 로고
    • Vertex cover might be hard to approximate to within 2-ε
    • S. Khot and O. Regev, "Vertex Cover Might be Hard to Approximate to Within 2-ε, " Journal of Computer and System Sciences, vol. 74, no. 3, pp. 335-349, 2008.
    • (2008) Journal of Computer and System Sciences , vol.74 , Issue.3 , pp. 335-349
    • Khot, S.1    Regev, O.2
  • 4
    • 29844440416 scopus 로고    scopus 로고
    • On the hardness of approximating minimum vertex cover
    • I. Dinur and S. Safra, "On the Hardness of Approximating Minimum Vertex Cover, " Annals of Mathematics, vol. 162, no. 1, pp. 439-485, 2005. (Pubitemid 43034608)
    • (2005) Annals of Mathematics , vol.162 , Issue.1 , pp. 439-485
    • Dinur, I.1    Safra, S.2
  • 5
    • 70350641953 scopus 로고    scopus 로고
    • Approximations of weighted independent set and hereditary subset problems
    • M. M. Halldórsson, "Approximations of Weighted Independent Set and Hereditary Subset Problems, " in COCOON, 1999, pp. 261-270.
    • (1999) COCOON , pp. 261-270
    • Halldórsson, M.M.1
  • 7
    • 14644431984 scopus 로고    scopus 로고
    • Approximating maximum clique by removing subgraphs
    • U. Feige, "Approximating Maximum Clique by Removing Subgraphs, " SIAM J. Discrete Math., vol. 18, no. 2, pp. 219-225, 2004.
    • (2004) SIAM J. Discrete Math. , vol.18 , Issue.2 , pp. 219-225
    • Feige, U.1
  • 8
    • 0000109157 scopus 로고    scopus 로고
    • 1-ε
    • 1-ε, " Acta Mathematica, vol. 48, no. 4, pp. 105-142, 1999.
    • (1999) Acta Mathematica , vol.48 , Issue.4 , pp. 105-142
    • Hastad, J.1
  • 14
    • 4344652238 scopus 로고    scopus 로고
    • On approximate graph colouring and MAX-k-CUT algorithms based on the V-function
    • E. de Klerk, D. V. Pasechnik, and J. P. Warners, "On Approximate Graph Colouring and MAX-k-CUT Algorithms Based on the V-Function, " Journal of Combinatorial Optimization, vol. 8, no. 3, pp. 267-294, 2004.
    • (2004) Journal of Combinatorial Optimization , vol.8 , Issue.3 , pp. 267-294
    • Klerk, E.D.1    Pasechnik, D.V.2    Warners, J.P.3
  • 15
    • 40049085242 scopus 로고    scopus 로고
    • Optimal inapproximability results for MAX-CUT and other 2-variable CSPs?
    • S. Khot, G. Kindler, E. Mossel, and R. O'Donnell, "Optimal Inapproximability Results for MAX-CUT and Other 2-variable CSPs?" Siam Journal on Computing, vol. 37, pp. 319-357, 2007.
    • (2007) Siam Journal on Computing , vol.37 , pp. 319-357
    • Khot, S.1    Kindler, G.2    Mossel, E.3    O'donnell, R.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.