Generalized (η,ρ)-Invex Functions and Semiparametric Duality Models for Multiobjective Fractional Programming Problems Containing Arbitrary Norms |
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Authors: | G. J. Zalmai |
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Affiliation: | (1) Department of Mathematics and Computer Science, Northern Michigan University, 1401, Presque Isle Avenue, Marquette Michigan, 49855, USA |
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Abstract: | In this paper, we construct several semiparametric duality models and prove appropriate duality theorems under various generalized (η,ρ)-invexity assumptions for a multiobjective fractional programming problem involving arbitrary norms. |
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Keywords: | Arbitrary norms Generalized (η ,ρ )-invex functions Multiobjective fractional programming Semiparametric duality models |
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