In this paper we consider a mixed boundary value problem with a nonhomogeneous,
nonlinear differential operator (called a double phase operator), a nonlinear convection term …

This paper investigates the inverse problem of estimating a discontinuous parameter in a
quasi-variational inequality involving multi-valued terms. We prove that a well-defined …

The aim of this paper is to investigate a nonlinear optimal control problem governed by a
complicated dynamic variational-hemivariational inequality (DVHVI, for short) with history …

In this paper, we investigate a nonlinear and nonsmooth dynamics system (NNDS, for short)
involving two multi-valued maps which are a convex subdifferential operator and a …

The goal of this paper is to study a mathematical model of a nonlinear static frictional contact
problem in elasticity with the mixed boundary conditions described by a combination of the …

In this paper we consider an abstract class of time-dependent quasi variational–
hemivariational inequalities which involves history-dependent operators and a set of …

A class of non-smooth and non-convex optimization problems with penalty constraints linked
to variational inequalities is studied with respect to its shape differentiability. The specific …

Quasi variational inequalities can be viewed as novel generalizations of the variational
inequalities and variational principles, the origin of which can be traced back to Euler …

In this paper we study a class of quasi-variational-hemivariational inequalities in reflexive
Banach spaces. The inequalities contain a convex potential, a locally Lipschitz …

In this paper, we propose a new model of dynamic frictionless contact problem between a
viscoelastic body and a rigid foundation. The constitutive relation is modeled with the …