Mond-Weir type second order multimixed symmetric duality with square root term under generalized univex function

Abstract

In this paper, a new class of second order ( ,pseudo univex function are introduced with example. A pair Mond-Weir type second order mixed symmetric duality for multiobjective nondifferentiable programming is formulated and the duality results are established under the mild assumption of second order ( ,pseudo univexity. Special cases are discussed to show that this study extends some of the known results in related domain