Necessary optimality conditions for a bilevel optimization problem are given in the paper by
Kohli (J Optim Theory Appl 152: 632–651, 2012). Recently, the same author corrected his …

This paper aims at studying a broad class of mathematical programming with non-
differentiable vanishing constraints. First, we are interested in some various qualification …

This paper deals with the study of interval-valued semiinfinite optimization problems with
equilibrium constraints (ISOPEC) using convexificators. First, we formulate Wolfe-type dual …

In this paper, we consider semi-infinite mathematical programming problems with
equilibrium constraints (SIMPEC). We establish necessary and sufficient optimality …

In this article, we investigate a class of non-smooth semidefinite multiobjective programming
problems with inequality and equality constraints (in short, NSMPP). We establish the …

In this paper, we consider optimization problems with equilibrium constraints. We study the
Wolfe-type dual problem for the optimization problems with equilibrium constraints under the …

The aim of this paper is to develop first-order necessary and sufficient optimality conditions
for nonsmooth multiobjective optimization problems with vanishing constraints. First of all …

In this paper, we introduce the notion of convexificators in the framework of Hadamard
manifolds. We derive some calculus rules for convexificators on Hadamard manifolds and …

This paper is devoted to the applications of convexifactors on interval-valued programming
problem. Based on the concept of LU optimal solution, sufficient optimality conditions are …

The paper deals with the mathematical programming problems with nonsmooth vanishing
constraints. The main focus is on the estimating the Frèchet normal cone of feasible set and …