OPTIMALITY CONDITIONS AND DUALITY RESULTS FOR NONSMOOTH VECTOR OPTIMIZATION PROBLEMS WITH THE MULTIPLE INTERVAL-VALUED OBJECTIVE FUNCTION
In this paper, both Fritz John and Karush-Kuhn-Tucker necessary optimality conditions are established for a (weakly) LU-efficient solution in the considered nonsmooth multiobjective programming problem with the multiple interval-objective function. Further, the sufficient optimality conditions for a...
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| Veröffentlicht in: | Acta mathematica scientia Jg. 37; H. 4; S. 1133 - 1150 |
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| 1. Verfasser: | |
| Format: | Journal Article |
| Sprache: | Englisch |
| Veröffentlicht: |
Elsevier Ltd
01.07.2017
Faculty of Mathematics and Computer Science,University of Lód(z),Banacha 22,90-238 Lód(z),Poland |
| Schlagworte: | |
| ISSN: | 0252-9602, 1572-9087 |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | In this paper, both Fritz John and Karush-Kuhn-Tucker necessary optimality conditions are established for a (weakly) LU-efficient solution in the considered nonsmooth multiobjective programming problem with the multiple interval-objective function. Further, the sufficient optimality conditions for a (weakly) LU-efficient solution and several duality results in Mond-Weir sense are proved under assumptions that the functions constituting the considered nondifferentiable multiobjective programming problem with the multiple interval- objective function are convex. |
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| Bibliographie: | nonsmooth multiobjective programming problem with the multiple interval- objective function; Fritz John necessary optimality conditions; Karush-Kuhn- Tucker necessary optimality conditions; (weakly) LU-efficient solution; Mond- Weir duality 42-1227/O In this paper, both Fritz John and Karush-Kuhn-Tucker necessary optimality conditions are established for a (weakly) LU-efficient solution in the considered nonsmooth multiobjective programming problem with the multiple interval-objective function. Further, the sufficient optimality conditions for a (weakly) LU-efficient solution and several duality results in Mond-Weir sense are proved under assumptions that the functions constituting the considered nondifferentiable multiobjective programming problem with the multiple interval- objective function are convex. |
| ISSN: | 0252-9602 1572-9087 |
| DOI: | 10.1016/S0252-9602(17)30062-0 |