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Volumn 1084, Issue , 1996, Pages 147-161

Primal-dual approximation algorithms for feedback problems in planar graphs

Author keywords

[No Author keywords available]

Indexed keywords

COMBINATORIAL OPTIMIZATION; DIRECTED GRAPHS; GRAPHIC METHODS; INTEGER PROGRAMMING; SET THEORY;

EID: 84947912813     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/3-540-61310-2_12     Document Type: Conference Paper
Times cited : (10)

References (24)
  • 1
    • 0029322754 scopus 로고
    • When trees collide: An approximation algorithm for the generalized Steiner problem on networks
    • A. Agrawal, P. Klein, and R. Ravi. When trees collide: An approximation algorithm for the generalized Steiner problem on networks. SIAM Journal on Computing, 24:440-456, 1995.
    • (1995) SIAM Journal on Computing , vol.24 , pp. 440-456
    • Agrawal, A.1    Klein, P.2    Ravi, R.3
  • 3
    • 0013552731 scopus 로고
    • A conjecture on planar graphs
    • J. Bondy and U. Murty, editors, Academic Press
    • M. Albertson and D. Berman. A conjecture on planar graphs. In J. Bondy and U. Murty, editors, Graph Theory and Related Topics. Academic Press, 1979.
    • (1979) Graph Theory and Related Topics
    • Albertson, M.1    Berman, D.2
  • 4
    • 84955602886 scopus 로고
    • Constant ratio approximation of the weighted feedback vertex set problem for undirected graphs
    • J. Staples, P. Eades, N. Katoh, and A. Moffat, editors
    • V. Bafna, P. Berman, and T. Rijito. Constant ratio approximation of the weighted feedback vertex set problem for undirected graphs. In J. Staples, P. Eades, N. Katoh, and A. Moffat, editors, ISAAC '95 Algorithms and Computation, volume 1004 of Lecture Notes in Computer Science, pages 142-151, 1995.
    • (1995) ISAAC '95 Algorithms and Computation, volume 1004 of Lecture Notes in Computer Science , pp. 142-151
    • Bafna, V.1    Berman, P.2    Rijito, T.3
  • 7
    • 49249149212 scopus 로고
    • On acyclic colorings of planar graphs
    • O. Borodin. On acyclic colorings of planar graphs. Discrete Mathematics, 25:211-236, 1979.
    • (1979) Discrete Mathematics , vol.25 , pp. 211-236
    • Borodin, O.1
  • 11
    • 0008749432 scopus 로고
    • Primal-dual approximation algorithms for integral flow and multicut in trees, with applications to matching and set cover
    • To appear in Algorithmica under the title "Primal-dual approximation algorithms for integral flow and multi cut in trees"
    • N. Garg, V. Vazirani, and M. Yannakakis. Primal-dual approximation algorithms for integral flow and multicut in trees, with applications to matching and set cover, in Proceedings of the 20th International Colloquium on Automata, Languages and Programming, 1993. To appear in Algorithmica under the title "Primal-dual approximation algorithms for integral flow and multi cut in trees".
    • (1993) Proceedings of the 20th International Colloquium on Automata, Languages and Programming
    • Garg, N.1    Vazirani, V.2    Yannakakis, M.3
  • 13
    • 0029289832 scopus 로고
    • A general approximation technique for constrained forest problems
    • M. X. Goemans and D. P. Williamson. A general approximation technique for constrained forest problems. SIAM Journal on Computing, 24:296-317, 1995.
    • (1995) SIAM Journal on Computing , vol.24 , pp. 296-317
    • Goemans, M.X.1    Williamson, D.P.2
  • 14
    • 0002549109 scopus 로고    scopus 로고
    • The primal-dual method for approximation algorithms and its application to network design problems
    • D. S. Hochbaum, editor, chapter 4. PWS, Boston, Forthcoming
    • M. X. Goemans and D. P. Williamson. The primal-dual method for approximation algorithms and its application to network design problems. In D. S. Hochbaum, editor, Approximation Algorithms for NP-hard Problems, chapter 4. PWS, Boston, 1996. Forthcoming.
    • (1996) Approximation Algorithms for NP-hard Problems
    • Goemans, M.X.1    Williamson, D.P.2
  • 15
    • 84947964915 scopus 로고    scopus 로고
    • Good, better, best, and better than best approximation algorithms
    • D. S, Hochbaum, editor, chapter 9. PWS, Boston, Forthcoming
    • D. S. Hochbaum. Good, better, best, and better than best approximation algorithms. In D. S, Hochbaum, editor, Approximation Algorithms for NP-hard Problems, chapter 9. PWS, Boston, 1996. Forthcoming.
    • (1996) Approximation Algorithms for NP-hard Problems
    • Hochbaum, D.S.1
  • 17
    • 0001304245 scopus 로고
    • An approximate max-flow min-cut relation for undirected multicommodity flow, with applications
    • P. Klein, S. Rao, A. Agrawal, and R. Ravi. An approximate max-flow min-cut relation for undirected multicommodity flow, with applications. Combinatorica, 15:187-202, 1995.
    • (1995) Combinatorica , vol.15 , pp. 187-202
    • Klein, P.1    Rao, S.2    Agrawal, A.3    Ravi, R.4
  • 18
    • 0013510253 scopus 로고
    • When cycles collapse: A general approximation technique for constrained two-connectivity problems
    • Also appears as Brown University Technical Report CS-92-30
    • P. Klein and R. Ravi. When cycles collapse: A general approximation technique for constrained two-connectivity problems. In Proceedings of the Third MPS Conference on Integer Programming and Combinatorial Optimization, pages 39-55, 1993. Also appears as Brown University Technical Report CS-92-30.
    • (1993) Proceedings of the Third MPS Conference on Integer Programming and Combinatorial Optimization , pp. 39-55
    • Klein, P.1    Ravi, R.2
  • 19
    • 0024135198 scopus 로고
    • An approximate max-flow min-cut theorem for uniform multicommodity flow problems with applications to approximation algorithms
    • T. Leighton and S, Rao. An approximate max-flow min-cut theorem for uniform multicommodity flow problems with applications to approximation algorithms. In Proceedings of the 29th Annual Symposium on Foundations of Computer Science, pages 422-431, 1988.
    • (1988) Proceedings of the 29th Annual Symposium on Foundations of Computer Science , pp. 422-431
    • Leighton, T.1    Rao, S.2
  • 20
    • 34250404286 scopus 로고
    • Vertex packing: Structural properties and algorithms
    • G. L. Nemhauser and L. E. Yotter Jr. Vertex packing: Structural properties and algorithms. Mathematical Programming, 8:232-248, 1975.
    • (1975) Mathematical Programming , vol.8 , pp. 232-248
    • Nemhauser, G.L.1    Yotter, L.E.2
  • 21
    • 34249756824 scopus 로고
    • Packing directed circuits fractionally
    • P. D. Seymour. Packing directed circuits fractionally. Combinatorica, 15:281-288, 1995.
    • (1995) Combinatorica , vol.15 , pp. 281-288
    • Seymour, P.D.1
  • 22
    • 84947922404 scopus 로고
    • On feedback problems in planar digraphs
    • R. Möhring, editor, number 484 in Lecture Notes in Computer Science, Springer-Verlag
    • H. Stamm. On feedback problems in planar digraphs. In R. Möhring, editor, Graph-Theoretic Concepts in Computer Science, number 484 in Lecture Notes in Computer Science, pages 79-89. Springer-Verlag, 1990.
    • (1990) Graph-Theoretic Concepts in Computer Science , pp. 79-89
    • Stamm, H.1
  • 23
    • 0001401957 scopus 로고
    • A primal-dual approximation algorithm for generalized Steiner network problems
    • D. P. Williamson, M. X. Goemans, M. Mihail, and V. V. Vazirani. A primal-dual approximation algorithm for generalized Steiner network problems. Combinatorica, 15:435-454, 1995.
    • (1995) Combinatorica , vol.15 , pp. 435-454
    • Williamson, D.P.1    Goemans, M.X.2    Mihail, M.3    Vazirani, V.V.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.