%0 Journal Article
%T Optimality condition and duality in multi objective programming with generalized (¦Õ,¦Ñ)-univexity
%A Deo Brat Ojha
%J Kathmandu University Journal of Science, Engineering and Technology
%P 105-112
%D 2011
%R 10.3126/kuset.v7i1.5427
%X In this paper, we extend the classes of generalized type I vector valued functions introduced by Aghezzaf and Hachimi[1] to generalized univex type I vector-valued functions and consider a multiobjective optimization problem involving generalized type I function with (φ,r ) -univexity. A number of Kuhn-Tucker type sufficient optimality conditions are obtained for a feasible solution to be an efficient solution. The Mond-Weir and general Mond-Weir type duality results are also presented. DOI: http://dx.doi.org/ 10.3126/kuset.v7i1.5427 KUSET 2011; 7(1): 105-112
%K Optimality condition
%K duality
%K multi objective programming
%K generalized (?
%K r )-univexity
%U http://www.nepjol.info/index.php/KUSET/article/view/5427