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Type: Artigo de periódico
Title: Continuous-time multiobjective optimization problems via invexity
Author: De Oliveira, VA
Rojas-Medar, MA
Abstract: We introduce some concepts of generalized invexity for the continuous-time multiobjective programming problems, namely, the concepts of Karush-Kuhn-Tucker invexity and Karush-Kuhn-Tucker pseudoinvexity. Using the concept of Karush-Kuhn-Tucker invexity, we study the relationship of the multiobjective problems with some related scalar problems. Further, we show that Karush-Kuhn-Tucker pseudoinvexity is a necessary and sufficient condition for a vector Karush-Kuhn-Tucker solution to be a weakly efficient solution. Copyright (C) 2007 V. A. De Oliveira and M. A. Rojas-Medar.
Country: EUA
Editor: Hindawi Publishing Corporation
Rights: aberto
Identifier DOI: 10.1155/2007/61296
Date Issue: 2007
Appears in Collections:Unicamp - Artigos e Outros Documentos

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