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A polyhedral study of a two level facility location model∗
Published online by Cambridge University Press: 07 March 2014
Abstract
We study an uncapacitated facility location model where customers are served by facilities of level one, then each level one facility that is opened must be assigned to an opened facility of level two. We identify a polynomially solvable case, and study some valid inequalities and facets of the associated polytope.
- Type
- Research Article
- Information
- RAIRO - Operations Research , Volume 48 , Issue 2: Isco 2012, guest editors Nelson Maculan, A. Ridha Mahjoub, Eduardo Uchoa , April 2014 , pp. 153 - 165
- Copyright
- © EDP Sciences, ROADEF, SMAI, 2014
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