Observability of discretized wave equations
oleh: Vilmos Komornik, Paola Loreti
| Format: | Article |
|---|---|
| Diterbitkan: | Sociedade Brasileira de Matemática 2007-11-01 |
Deskripsi
We establish several boundary observability results for finite-dimensional approximations of systems of strings and beams via space discretization. Our results allow us to recover the optimal observability theorems concerning the continuous case by a limit process.