An Analysis of Some Dual Problems for (0, Q) Invexity-Type Nonlinear Programming Problems
Sanming Liu, Zhijie Wang · 2014
In this paper, mathematical programming problems involving (0, Q) in vex functions with respect to eta are considered. Lagrange, Fenchel and Fenchel-Lagrange dual optimization problems are derived by means of distinct perturbations of the primal problem and studied. For the various dual problems, equality and inequality relations between the optimal values are verified under appropriate assumptions.