Problem nobel-us--D-B-E-N-C-A-N-N


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Links 21
Demands 91
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Originator EU-Project NOBEL, http://www.ist-nobel.org
Contributor Ralf Huelsermann, T-Systems International AG
Submission date 17.10.2005
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Solutions provided to SNDlib:

objective contributor submission date additional information
1609150.00 Christian Raack 06.11.2006 edge-flow formulation, CPLEX 10.0 plus flow-cutset inequalities, time limit 1h
1609150.00 Christian Raack 06.11.2006 edge-flow formulation, CPLEX 10.0, time limit 1h

statistics about all solutions

Dual bounds provided to SNDlib:

dual bound contributor submission date additional information
1602176.50 Christian Raack 06.11.2006 edge-flow formulation, CPLEX 10.0 plus flow-cutset inequalities, time limit 1h

Note: we encourage you to submit dual bounds to a problem if you have them. However, in contrast to primal solutions, we cannot check dual bounds for validity, which is why dual bounds are only listed here together with their contributor.



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