Bilevel optimization problems are hierarchical optimization problems where the feasible
region of the so-called upper level problem is restricted by the graph of the solution set …

In this paper, we study second-order necessary and sufficient optimality conditions of Karush-
-Kuhn--Tucker type for local optimal solutions in the sense of Pareto to a class of …

We present optimality conditions for bilevel optimal control problems where the upper level
is a scalar optimal control problem to be solved by a leader and the lower level is a …

This paper studies local stability of solutions to a parametric multi-objective optimal control
problem with constraints. By combining the scalarization method and non-scalarization …

We consider a bilevel optimal control problem where the upper level, to be solved by a
leader, is a scalar optimal control problem, and the lower level, to be solved by several …

In this paper, we investigate continuity properties of the efficient solution map of a parametric
nonlinear multiobjective optimal control problem. First, by using the equimeasurability …

In this paper, we derive second-order necessary optimality conditions and second-order
sufficient optimality condition for locally Pareto solutions to a class of multi-objective optimal …

In this paper, we derive first-and second-order necessary optimality conditions of Karush--
Kuhn--Tucker type for H-locally weak solutions in the sense of Pareto of multiobjective …

The paper deals with the optimal parameter tuning for the elastic net problem. This process
is formulated as an optimization problem over a Pareto set. The Pareto set is associated with …

Multicriterion optimization and Pareto optimality are fundamental tools in economics. In this
paper we propose a new relaxation method for solving multiple objective quadratic …