An exact penalty on bilevel programs with linear vector optimization lower level

Z. Ankhili and A. Mansouri

European Journal of Operational Research, 2009, vol. 197, issue 1, 36-41

Abstract: We are interested in a class of linear bilevel programs where the upper level is a linear scalar optimization problem and the lower level is a linear multi-objective optimization problem. We approach this problem via an exact penalty method. Then, we propose an algorithm illustrated by numerical examples.

Keywords: Bilevel; programming; Linear; programming; Multiple; objective; programming; Penalty; methods (search for similar items in EconPapers)
Date: 2009
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Citations: View citations in EconPapers (9)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ejores:v:197:y:2009:i:1:p:36-41

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