Author(s)

Arvind Kumar¹, Pankaj Kumar Garg²

¹Department of Mathematics, University of Delhi, Delhi, India.
²Department of Mathematics, Rajdhani College, University of Delhi, Delhi, India.

The purpose of this paper is to define the concept of mixed saddle point for a vector-valued Lagrangian of the non-smooth multiobjective vector-valued constrained optimization problem and establish the equivalence of the mixed saddle point and an efficient solution under generalized (V, p)-invexity assumptions.

Nonsmooth Multiobjective Programs, (V, p)-Invexity, Mixed Saddle Point, Vector-Valued Mixed Lagrangian Function

Kumar, A. and Garg, P. (2015) Mixed Saddle Point and Its Equivalence with an Efficient Solution under Generalized (V, p)-Invexity. Applied Mathematics, 6, 1630-1637. doi: 10.4236/am.2015.69145.