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Proper efficiency in vector infinite programming problems |
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| Authors: | Valeriano Antunes de Oliveira Marko Antonio Rojas-Medar |
| Affiliation: | (1) Integrated Sciences College of Pontal, Federal University of Uberlandia, Ituiutaba, Minas Gerais, Brazil;(2) Basic Sciences Department, Sciences College, University of Bío-Bío, Chillán, Chile |
| Abstract: | Using the notion of invexity, we give sufficient conditions of optimality for properly efficient solutions of a vector infinite programming problem and show that the set of properly efficient solutions coincides with the set of optimal solutions of a related scalar problem. |
| Keywords: | Infinite programming problems Multi-objective problems Properly efficient solutions Invexity |
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