Optimality conditions for nonsmooth mathematical programs with equilibrium constraints, using convexificators

A Ansari Ardali, N Movahedian, S Nobakhtian - Optimization, 2016 - Taylor & Francis
In this paper, we deal with constraint qualifications, stationary concepts and optimality
conditions for a nonsmooth mathematical program with equilibrium constraints (MPEC). The …

Necessary and sufficient conditions for nonsmooth mathematical programs with equilibrium constraints

N Movahedian, S Nobakhtian - Nonlinear Analysis: Theory, Methods & …, 2010 - Elsevier
In this paper we consider a mathematical program with equilibrium constraints (MPEC)
formulated as a mathematical program with complementarity constraints. Then, we derive a …

Asymptotic regularity for Lipschitzian nonlinear optimization problems with applications to complementarity constrained and bilevel programming

P Mehlitz - Optimization, 2023 - Taylor & Francis
Asymptotic stationarity and regularity conditions turned out to be quite useful to study the
qualitative properties of numerical solution methods for standard nonlinear and …

Nonsmooth mathematical programs with vanishing constraints in Banach spaces

V Laha, V Singh, Y Pandey, SK Mishra - High-Dimensional Optimization …, 2022 - Springer
In this chapter, we study the optimization problems with equality, inequality, and vanishing
constraints in a Banach space where the objective function and the binding constraints are …

Optimality and duality for nonsmooth semi-infinite mathematical program with equilibrium constraints involving generalized invexity of order σ> 0

BC Joshi - RAIRO-Operations Research, 2021 - rairo-ro.org
In this paper, we derive sufficient condition for global optimality for a nonsmooth semi-infinite
mathematical program with equilibrium constraints involving generalized invexity of order σ> …

Duality for nonsmooth mathematical programming problems with equilibrium constraints

SM Guu, SK Mishra, Y Pandey - Journal of Inequalities and Applications, 2016 - Springer
In this paper, we consider the mathematical programs with equilibrium constraints (MPECs)
in Banach space. The objective function and functions in the constraint part are assumed to …

Some non-smooth optimality results for optimization problems with vanishing constraints via Dini–Hadamard derivative

GH Shirdel, M Zeinali, A Ansari Ardali - Journal of Applied Mathematics …, 2022 - Springer
This research examines a wide class of optimization problems that are known in the
literature as mathematical programs with vanishing constraints (MPVC for short). First, we …

Optimality conditions for nonsmooth equilibrium problems via Hadamard directional derivative

AA Ardali, N Movahedian, S Nobakhtian - Set-Valued and Variational …, 2016 - Springer
In this paper, we consider a mathematical program with equilibrium constraints (MPEC)
formulated as a mathematical program with complementarity constraints. We obtain …