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Volumn 5034 LNCS, Issue , 2008, Pages 224-234

Minimum cost homomorphism dichotomy for oriented cycles

Author keywords

[No Author keywords available]

Indexed keywords

FUNCTIONS;

EID: 48249129641     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/978-3-540-68880-8_22     Document Type: Conference Paper
Times cited : (4)

References (18)
  • 2
    • 0842283630 scopus 로고    scopus 로고
    • Homomorphisms to oriented cycles and k-partite satisfiability
    • Feder, T.: Homomorphisms to oriented cycles and k-partite satisfiability. SIAM J. Discrete Math. 14, 471-480 (2001)
    • (2001) SIAM J. Discrete Math , vol.14 , pp. 471-480
    • Feder, T.1
  • 4
    • 48249153920 scopus 로고    scopus 로고
    • Minimum cost homomorphisms to reflexive digraphs
    • to appear
    • Gupta, A., Hell, P., Karimi, M., Rafiey, A.: Minimum cost homomorphisms to reflexive digraphs. In: LATIN 2008 (to appear, 2008)
    • (2008) LATIN
    • Gupta, A.1    Hell, P.2    Karimi, M.3    Rafiey, A.4
  • 5
    • 48249138211 scopus 로고    scopus 로고
    • Minimum Cost Homomorphisms to Proper Interval Graphs and Bigraphs
    • to appear
    • Gutin, G., Hell, P., Rafiey, A., Yeo, A.: Minimum Cost Homomorphisms to Proper Interval Graphs and Bigraphs. Europ. J. Combin. (to appear)
    • Europ. J. Combin
    • Gutin, G.1    Hell, P.2    Rafiey, A.3    Yeo, A.4
  • 6
    • 33644759375 scopus 로고    scopus 로고
    • Minimum Cost and List Homomorphisms to Semi-complete Digraphs
    • Gutin, G., Rafiey, A., Yeo, A.: Minimum Cost and List Homomorphisms to Semi-complete Digraphs. Discrete Appl. Math. 154, 890-897 (2006)
    • (2006) Discrete Appl. Math , vol.154 , pp. 890-897
    • Gutin, G.1    Rafiey, A.2    Yeo, A.3
  • 7
    • 48249122056 scopus 로고    scopus 로고
    • Gutin, G, Rafiey, A, Yeo, A, Minimum Cost Homomorphisms to Semicomplete Multipartite Digraphs. Discrete Applied Math, to apear
    • Gutin, G., Rafiey, A., Yeo, A.: Minimum Cost Homomorphisms to Semicomplete Multipartite Digraphs. Discrete Applied Math. (to apear)
  • 9
    • 33644764069 scopus 로고    scopus 로고
    • Gutin, G., Rafiey, A., Yeo, A., Tso, M.: Level of repair analysis and minimum cost homomorphisms of graphs. Discrete Appl. Math. 154, 881-889 (2006); Preliminary version appeared. In: Megiddo, N., Xu, Y., Zhu, B. (eds.): AAIM 2005. LNCS, 3521, pp. 427-439. Springer, Heidelberg (2005)
    • Gutin, G., Rafiey, A., Yeo, A., Tso, M.: Level of repair analysis and minimum cost homomorphisms of graphs. Discrete Appl. Math. 154, 881-889 (2006); Preliminary version appeared. In: Megiddo, N., Xu, Y., Zhu, B. (eds.): AAIM 2005. LNCS, vol. 3521, pp. 427-439. Springer, Heidelberg (2005)
  • 10
    • 0042507129 scopus 로고
    • PhD thesis, Free University, Berlin
    • Gutjahr, W.: Graph Colourings, PhD thesis, Free University, Berlin (1991)
    • (1991) Graph Colourings
    • Gutjahr, W.1
  • 12
    • 84923106699 scopus 로고    scopus 로고
    • Minimizing average completion of dedicated tasks and interval graphs
    • Goemans, M.X, Jansen, K, Rolim, J.D.P, Trevisan, L, eds, RANDOM 2001 and APPROX 2001, Springer, Heidelberg
    • Halldorsson, M.M., Kortsarz, G., Shachnai, H.: Minimizing average completion of dedicated tasks and interval graphs. In: Goemans, M.X., Jansen, K., Rolim, J.D.P., Trevisan, L. (eds.) RANDOM 2001 and APPROX 2001. LNCS, vol. 2129, pp. 114-126. Springer, Heidelberg (2001)
    • (2001) LNCS , vol.2129 , pp. 114-126
    • Halldorsson, M.M.1    Kortsarz, G.2    Shachnai, H.3
  • 13
    • 0038929405 scopus 로고    scopus 로고
    • List homomorphisms and circular arc graphs
    • Feder, T., Hell, P., Huang, J.: List homomorphisms and circular arc graphs. Combinatorica 19, 487-505 (1999)
    • (1999) Combinatorica , vol.19 , pp. 487-505
    • Feder, T.1    Hell, P.2    Huang, J.3
  • 14
    • 0002481773 scopus 로고
    • On the complexity of H-colouring
    • Hell, P., Nešetřil, J.: On the complexity of H-colouring. J. Combin. Theory B 48, 92-110 (1990)
    • (1990) J. Combin. Theory B , vol.48 , pp. 92-110
    • Hell, P.1    Nešetřil, J.2
  • 16
    • 0039704323 scopus 로고
    • The existence of homomorphisms to oriented cycles
    • Hell, P., Zhu, X.: The existence of homomorphisms to oriented cycles. SIAM J. Discrete Math. 8, 208-222 (1995)
    • (1995) SIAM J. Discrete Math , vol.8 , pp. 208-222
    • Hell, P.1    Zhu, X.2
  • 17
    • 0346045910 scopus 로고    scopus 로고
    • Approximation results for the optimum cost chromatic partition problem
    • Jansen, K.: Approximation results for the optimum cost chromatic partition problem. J. Algorithms 34, 54-89 (2000)
    • (2000) J. Algorithms , vol.34 , pp. 54-89
    • Jansen, K.1
  • 18
    • 38249012480 scopus 로고
    • A simple proof of the multipilicatively of directed cycles of prime power length
    • Zhu, X.: A simple proof of the multipilicatively of directed cycles of prime power length. Discrete Appl. Math. 36, 333-345 (1992)
    • (1992) Discrete Appl. Math , vol.36 , pp. 333-345
    • Zhu, X.1


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