… Furthermore, we formulate Mond-Weir type second-order nondifferentiable multiobjective …
second-order symmetric nondifferentiable Mond-Weir type dual for a nonlinear multiobjective …

… Recently, Ahmad [7] considered the following second order symmetric dual models in
nondifferentiable multiobjective programming and proved the strong and converse duality …

… In this paper, a pair of nondifferentiable multiobjective programming … symmetric duality
theorems. Bector and Chandra [1] established the second-order symmetric and self duality …

… duality theorems. Expanding the idea of [3] by Jayswal [4], a new kind of problem has been
defined and duality … order duality for multiobjective problems and set up duality relations …

… AbstractIn this paper, we construct a pair of Mond-Weir type second order symmetric dual
… , nondifferentiable. For this pair of problems, we validate weak, strong and converse duality …

… [11] formulated a pair of Wolf type non-differentiable second order symmetric primal and …
pair of multiobjective nonlinear second order symmetric dual programs and establish the duality …

… In this paper, a pair of nondifferentiable multiobjective … second-order η-invex function
for multiobjective fractional programming problem and established weak and strong duality …

… symmetric duality in nonlinear nondifferentiable programs), Gulati and Gupta (Wolfe type
second order symmetric duality in nondifferentiable … duality in nondifferentiable multiobjective …

… -convex as well as second-order K-(C… non-differentiable multiobjective second-order
symmetric primal-dual models with cone functions and derived duality relations under second-order …

… The purpose of this paper is to study a class of non-differentiable multi objective fractional
programming problem in which every component of objective functions contains a term …