An Improved e-Constraint Method for Multiobjective Programming

Technical Report, Reports in Wirtschaftsmathematik, Number 96, Available at http://kluedo.ub.uni-kl.de/volltexte/2005/1893/, 2005

Authors

• Matthias Ehrgott
• Stefan Ruzika

Abstract

In this paper we revisit one of the most important scalarization techniques used in multiobjective programming, the e-constraint method. We summarize the method and present some criticism, namely the lack of results on properly efficient solutions and computational difficulties. We present two modifications that address this criticism. The improved e-constraint method we proposed combines both modifications.

BibTeX

 
@TechReport{ EhrgottEtAl:EpsilonConstraint, 
   title = { An Improved e-Constraint Method for Multiobjective Programming }, 
   author = { Matthias Ehrgott and Stefan Ruzika },     
   series = { Reports in Wirtschaftsmathematik },  
   number = { 96 },        
   note = { Available at http://kluedo.ub.uni-kl.de/volltexte/2005/1893/ },  
   year = 2005, 
} 

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This publication belongs to the project DeNDeMA.