Zambelli, Giacomo (2009) On degenerate multi-row Gomory cuts. Operations Research Letters, 37 (1). pp. 21-22. ISSN 0167-6377
Abstract
Borozan and Cornuéjols show that valid inequalities for an infinite relaxation for MIPs, relative to some vertex f of the linear relaxation, are determined by maximal lattice-free convex sets containing f. We show that cuts for the original MIP are given by such sets with f in the interior.
| Item Type: | Article |
|---|---|
| Official URL: | http://www.elsevier.com/wps/find/journaldescriptio... |
| Additional Information: | © 2008 Elsevier |
| Library of Congress subject classification: | Q Science > QA Mathematics |
| Sets: | Departments > Management |
| Date Deposited: | 25 Jan 2011 13:31 |
| URL: | http://eprints.lse.ac.uk/31689/ |
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