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Optimization
A Journal of Mathematical Programming and Operations Research
Volume 37, 1996 - Issue 1
39
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Original Articles

Optimality and duality for multiobjective fractional programming involving nonsmooth pseudoinvex functions

Pages 27-39 | Published online: 20 Mar 2007
 

Abstract

We establish the Kuhn–Tucker necessary and sufficient conditions for an efficient optimum of nonsmooth multiobjective fractional programming problems containing pseudo–invex functions. Bector type dual for multiobjective fractional programming problem is introduced and certain duality results have been derived in the framework of pseudo–invex functions

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