Problem nobel-eu--U-U-E-N-S-A-N-P


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Demands 378
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Originator EU-Project NOBEL, http://www.ist-nobel.org
Contributor Monika Jaeger, T-Systems International AG
Submission date 17.10.2005
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Solutions provided to SNDlib:

objective contributor submission date additional information
2256910.00 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
2187598.68 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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