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Volumn 3, Issue 4, 2007, Pages

Edge-disjoint paths revisited

Author keywords

Approximation algorithm; Edge disjoint paths; Greedy algorithm; Multicommodity flow relaxation

Indexed keywords

EDGE-DISJOINT PATHS; GREEDY ALGORITHMS; MULTICOMMODITY FLOW RELAXATION; UNIFORM CAPACITY UNSPLITTABLE FLOW PROBLEM (UCUFP);

EID: 36448936789     PISSN: 15496325     EISSN: 15496333     Source Type: Journal    
DOI: 10.1145/1290672.1290683     Document Type: Conference Paper
Times cited : (11)

References (25)
  • 1
    • 29544452472 scopus 로고    scopus 로고
    • Combinatorial algorithms for the unsplittable flow problem
    • AZAR, Y., AND REGEV, O. 2006. Combinatorial algorithms for the unsplittable flow problem. Algorithmica 44, 1, 49-66.
    • (2006) Algorithmica , vol.44 , Issue.1 , pp. 49-66
    • AZAR, Y.1    REGEV, O.2
  • 2
    • 0034187916 scopus 로고    scopus 로고
    • Approximation algorithms for disjoint paths and related routing and packing problems
    • BAVEJA, A., AND SRINIVASAN, A. 2000. Approximation algorithms for disjoint paths and related routing and packing problems. Math. Oper. Res. 25, 2, 255-280.
    • (2000) Math. Oper. Res , vol.25 , Issue.2 , pp. 255-280
    • BAVEJA, A.1    SRINIVASAN, A.2
  • 3
    • 33746352017 scopus 로고    scopus 로고
    • An O(√n) Approximation and integrality gap for disjoint paths and unsplittable flow
    • CHEKURI, C., KHANNA, S., AND SHEPHERD, F. B. 2006. An O(√n) Approximation and integrality gap for disjoint paths and unsplittable flow. Theory Comput. 2,7, 137-146.
    • (2006) Theory Comput , vol.2 , Issue.7 , pp. 137-146
    • CHEKURI, C.1    KHANNA, S.2    SHEPHERD, F.B.3
  • 4
    • 21244432290 scopus 로고    scopus 로고
    • Approximating directed multicuts
    • CHERIYAN, J., KARLOFF, H. J., AND RABANI, Y. 2005. Approximating directed multicuts. Combinatorica 25, 3, 251-269.
    • (2005) Combinatorica , vol.25 , Issue.3 , pp. 251-269
    • CHERIYAN, J.1    KARLOFF, H.J.2    RABANI, Y.3
  • 5
    • 0000682065 scopus 로고
    • Network flow and testing graph connectivity
    • EVEN, S., AND TARJAN, R. 1975. Network flow and testing graph connectivity. SIAM J. Comput. 4, 507-518.
    • (1975) SIAM J. Comput , vol.4 , pp. 507-518
    • EVEN, S.1    TARJAN, R.2
  • 6
    • 0001228266 scopus 로고
    • The directed subgraph homeomorphism. problem
    • FORTUNE, S., HOPCROFT, J., AND WYLLIE, J. 1980. The directed subgraph homeomorphism. problem. Theor. Comput. Sci. 10, 2, 111-121.
    • (1980) Theor. Comput. Sci , vol.10 , Issue.2 , pp. 111-121
    • FORTUNE, S.1    HOPCROFT, J.2    WYLLIE, J.3
  • 7
    • 0009734567 scopus 로고
    • Packing paths, cuts, and circuits - A survey
    • B. Korte et al, eds, Springer
    • FRANK, A. 1990. Packing paths, cuts, and circuits - A survey. In Paths, Flows and VLSI-Layout, B. Korte et al., eds., Springer, 49-100.
    • (1990) Paths, Flows and VLSI-Layout , pp. 49-100
    • FRANK, A.1
  • 10
    • 0346837920 scopus 로고    scopus 로고
    • Primal-Dual approximation algorithms for integral flow and multicut in trees
    • GARG, N., VAZIRANI, V. V., AND YANNAKAKIS, M. 1997. Primal-Dual approximation algorithms for integral flow and multicut in trees. Algorithmica, 18, 3-20.
    • (1997) Algorithmica , vol.18 , pp. 3-20
    • GARG, N.1    VAZIRANI, V.V.2    YANNAKAKIS, M.3
  • 11
    • 0242581705 scopus 로고    scopus 로고
    • Near-Optimal hardness results and approximation algorithms for edge-disjoint paths and related problems
    • GURUSWAMI, V., KHANNA, S., RAJARAMAN, R., SHEPHERD, F. B., AND YANNAKAKIS, M. 2003. Near-Optimal hardness results and approximation algorithms for edge-disjoint paths and related problems. J. Comput. Syst. Sci. 67, 3, 473-496.
    • (2003) J. Comput. Syst. Sci , vol.67 , Issue.3 , pp. 473-496
    • GURUSWAMI, V.1    KHANNA, S.2    RAJARAMAN, R.3    SHEPHERD, F.B.4    YANNAKAKIS, M.5
  • 14
    • 13844317307 scopus 로고    scopus 로고
    • Approximating disjoint-path problems using packing integer programs
    • KOLLIOPOULOS, S. G., AND STEIN, C 2004. Approximating disjoint-path problems using packing integer programs. Math. Program. Ser. A 99, 63-87.
    • (2004) Math. Program. Ser. A , vol.99 , pp. 63-87
    • KOLLIOPOULOS, S.G.1    STEIN, C.2
  • 15
    • 0141707656 scopus 로고    scopus 로고
    • A note on the greedy algorithm for the unsplittable flow problem
    • KOLMAN, P. 2003. A note on the greedy algorithm for the unsplittable flow problem. Inf. Process. Lett. 88, 3, 101-105.
    • (2003) Inf. Process. Lett , vol.88 , Issue.3 , pp. 101-105
    • KOLMAN, P.1
  • 17
    • 0037761744 scopus 로고    scopus 로고
    • On the inapproximability of disjoint paths and minimum Steiner forest with bandwidth constraints
    • MA, B., AND WANG, L. 2000. On the inapproximability of disjoint paths and minimum Steiner forest with bandwidth constraints. J. Comput. Syst. Sci. 60, 1, 11-12.
    • (2000) J. Comput. Syst. Sci , vol.60 , Issue.1 , pp. 11-12
    • MA, B.1    WANG, L.2
  • 19
    • 0000435276 scopus 로고
    • Probabilistic construction of deterministic algorithms: Approximating packing integer programs
    • RAGHAVAN, P. 1988. Probabilistic construction of deterministic algorithms: Approximating packing integer programs. J. Comput. Syst. Sci. 37, 2, 130-143.
    • (1988) J. Comput. Syst. Sci , vol.37 , Issue.2 , pp. 130-143
    • RAGHAVAN, P.1
  • 20
    • 51249173817 scopus 로고
    • Randomized rounding: A technique for provably good algorithms and algorithmic proofs
    • RAGHAVAN, P., AND THOMPSON, C D. 1987. Randomized rounding: A technique for provably good algorithms and algorithmic proofs. Combinatorica 7, 365-374
    • (1987) Combinatorica , vol.7 , pp. 365-374
    • RAGHAVAN, P.1    THOMPSON, C.D.2
  • 21
    • 0000751283 scopus 로고
    • Outline of a disjoint paths algorithm
    • B. Korte et al, eds. Springer
    • ROBERTSON, N., AND SEYMOUR, P. 1990. Outline of a disjoint paths algorithm. In Paths, Flows and VLSI-Layout, B. Korte et al., eds. Springer.
    • (1990) Paths, Flows and VLSI-Layout
    • ROBERTSON, N.1    SEYMOUR, P.2
  • 23
    • 0031359907 scopus 로고    scopus 로고
    • Improved approximations for edge-disjoint paths, unsplittable flow, and related routing problems
    • IEEE Computer Society, Washington, DC
    • SRINIVASAN, A. 1997. Improved approximations for edge-disjoint paths, unsplittable flow, and related routing problems. In Proceedings of the 38th Annual Sympossium on Foundations of Computer Science (FOCS). IEEE Computer Society, Washington, DC, 416.
    • (1997) Proceedings of the 38th Annual Sympossium on Foundations of Computer Science (FOCS) , pp. 416
    • SRINIVASAN, A.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.