This paper deals with the optimal control of an obstacle problem where the control variable
is the obstacle. The state system is described by a class of quasilinear elliptic variational …

An optimal control problem governed by quasi-linear variational inequality is considered.
The cost functional to be minimized contains the solution of a quasi-linear variational …

In this paper we consider an obstacle control problem where the state satisfies a quasilinear
elliptic variational inequality and the control function is the obstacle. The state is chosen to …

An optimal control problem of the obstacle for an elliptic variational inequality is considered,
in which the obstacle is regarded as the control. To get the regularity of the optimal pair, a …

This paper is concerned with an optimal control problem for quasi-linear elliptic variational
inequality in which the bilateral obstacles are the control. The cost functional of this optimal …

This paper is concerned with an optimal control problem for some semilinear evolutionary
variational inequalities associated with bilateral constraints. The control domain is a general …

Double obstacle control problem for a quasilinear elliptic variational inequality with source
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In this paper, some existence results for optimal control problems governed by abstract
quasi-variational inequalities are proved in reflexive Banach spaces. As an application, an …

In this paper, an optimal control problem for parabolic variational inequalities with delays in
the highest order spatial derivatives is investigated. The well–posedness of such kinds of …

This paper is concerned with the existence of an optimal control problem for a quasi-linear
elliptic obstacle variational inequality in which the obstacle is taken as the control. Firstly, we …