Stability results for approximately efficient solutions |
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| Authors: | Christiane Tammer |
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| Affiliation: | (1) Department of Mathematics and Informatics, Martin-Luther-Universität Halle-Wittenberg, D-06099 Halle/Saale, Germany |
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| Abstract: | We introduce a concept for approximately efficient solutions in vector optimization and compare it with another recent concept given in [8]. Further, we study relations between the set of approximately efficient solutions of a vector optimization problem and the approximate solutions of a corresponding parametric surrogate optimization problem. Finally, we prove stability properties for the scalar surrogate problem. |
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| Keywords: | Vector optimization approximately efficient solutions stability |
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