TITLE:
Mixed Saddle Point and Its Equivalence with an Efficient Solution under Generalized (V, p)-Invexity
AUTHORS:
Arvind Kumar, Pankaj Kumar Garg
KEYWORDS:
Nonsmooth Multiobjective Programs, (V, p)-Invexity, Mixed Saddle Point, Vector-Valued Mixed Lagrangian Function
JOURNAL NAME:
Applied Mathematics,
Vol.6 No.9,
August
24,
2015
ABSTRACT: 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.