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The elimination of integer variables

Williams, H. Paul (1992) The elimination of integer variables. Journal of the Operational Research Society, 43 (5). pp. 387-393. ISSN 0160-5682

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It is pointed out that the projection of a Linear Programme (LP) into a lower dimension still results in an LP. For an Integer Programme (IP) this is not generally the case. Circumstances in which the projection (after eliminating integer variables) is still an IP are given.

Item Type: Article
Official URL:
Additional Information: © 1992 Operational Research Society
Library of Congress subject classification: Q Science > QA Mathematics
Sets: Research centres and groups > Management Science Group
Departments > Management
Date Deposited: 24 Jan 2011 12:37

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