Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8900290 | Journal of Mathematical Analysis and Applications | 2018 | 15 Pages |
Abstract
The paper investigates the existence of global attractor of the quasi-linear wave equation with strong damping uttâγÎutâÎu+f(u)=ââ
Ïâ²(âu)+g. It proves that the energy solution of the equation is stable and the related dynamical system possesses a (strong) global attractor in natural energy space (rather than a weak one as known before). These results improve the recent ones in [13].
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Zhijian Yang, Zhiming Liu,