On Second-Order Symmetric Duality in Nondifferentiable Programming

This article is concerned with a pair of second-order symmetric dual non-differentiable programs and second-order F-pseudo-convexity. We establish the weak and the strong duality theorems for the new pair of dual models under the F-pseudo-convexity assumption. Several known results including Mond and Schechter, as well as others are obtained as special cases