Global attractors for strongly damped wave equations with displacement dependent damping and nonlinear source term of critical exponent
Analysis of PDEs
2012-02-28 v3 Dynamical Systems
Abstract
In this paper the long time behaviour of the solutions of 3-D strongly damped wave equation is studied. It is shown that the semigroup generated by this equation possesses a global attractor in H_{0}^{1}(\Omega)\times L_{2}(\Omega) and then it is proved that this global attractor is a bounded subset of H^{2}(\Omega)\times H^{2}(\Omega) and also a global attractor in H^{2}(\Omega)\cap H_{0}^{1}(\Omega)\times H_{0}^{1}(\Omega).
Keywords
Cite
@article{arxiv.1003.4760,
title = {Global attractors for strongly damped wave equations with displacement dependent damping and nonlinear source term of critical exponent},
author = {Azer Khanmamedov},
journal= {arXiv preprint arXiv:1003.4760},
year = {2012}
}