Problem dfn-bwin--U-U-E-N-S-A-N-P


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Nodes 10
Links 45
Demands 90
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Originator DFN-Verein, http://www.dfn.de
Contributor Andreas Bley, Zuse-Institute Berlin
Submission date 17.10.2005
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Solutions provided to SNDlib:

objective contributor submission date additional information
242025.71 Sebastian Orlowski 07.07.2006 path-flow LP with column generation, diversification constraints with single-path solution filter, B&C with metric inequalities, time limit 1h

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Dual bounds provided to SNDlib:

dual bound contributor submission date additional information
103247.39 Sebastian Orlowski 07.07.2006 path-flow LP with column generation, diversification constraints with single-path solution filter, B&C with metric inequalities, time limit 1h

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© 2006 Zuse-Institute Berlin (ZIB)
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