Artículos de revistas
Continuous-time multiobjective optimization problems via invexity
Registro en:
Abstract And Applied Analysis. Hindawi Publishing Corporation, 2007.
1085-3375
WOS:000244556800001
10.1155/2007/61296
Autor
De Oliveira, VA
Rojas-Medar, MA
Institución
Resumen
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.