Problem pioro40--U-U-S-N-C-E-N-N
| Problem |
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|
| Network |
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native / xml
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| Model |
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native / xml
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| Nodes |
40
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| Links |
89
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| Demands |
780
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| Problem statistics |
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| Network image |
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| Problem export |
GML
(see GML format)
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| Originator |
-
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| Contributor |
Michal Pioro,
Warsaw University of Technology, Lund University
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| Submission date |
17.10.2005
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| Submit new solution or dual bound |
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|
Solutions provided to SNDlib:
No solutions have been provided until now.
Dual bounds provided to SNDlib:
| 412795.06 |
Christian Raack |
06.11.2006 |
taken from pioro40--U-U-M-N-C-A-N-N
|
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.
Image of the network:
© 2006 Zuse-Institute Berlin (ZIB)
http://www.zib.de