Abstract
We consider the initial value problem for a class of second order evolution equations that includes, among others, the 3D sine-Gordon equation with damping and the 3D Klein-Gordon type equations with damping. We show the existence of a set with finite fractal dimension that contains the global attractor and attracts all smooth solutions at an exponential rate.
| Original language | English |
|---|---|
| Pages (from-to) | 408-419 |
| Number of pages | 12 |
| Journal | Journal of Mathematical Analysis and Applications |
| Volume | 169 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Sept 15 1992 |
All Science Journal Classification (ASJC) codes
- Analysis
- Applied Mathematics