Special Session 35: 

New Results on Evolution History-Dependent Variational-Hemivariational Inequalities with Applications

Stanislaw Migorski
Jagiellonian University in Krakow, Poland
Poland
Co-Author(s):    Stanislaw Migorski
Abstract:
We deal with a new class of variational-hemivariational inequalities with history-dependent operators. An existence and uniqueness result is delivered, and its proof is based on a surjectivity theorem for abstract first order evolution inclusions with the Clarke generalized gradient. Two applications to inequality problems in Contact and Fluid Mechanics are discussed. First, a dynamic frictional viscoelastic contact problem with the friction described by a version of the Coulomb law of dry friction and the friction bound depending on the total slip is investigated. Second, an application to a nonstationary Oseen model for the incompressible fluid flow with a multivalued and nonmonotone slip boundary condition is provided.