Back to University of Twente portal
Stability of perturbed linear distributed parameter systems
Pandolfi, L. and Zwart, H. (1991) Stability of perturbed linear distributed parameter systems. Systems & Control Letters, 17 (4). pp. 257-264. ISSN 0167-6911
![[img]](http://doc.utwente.nl/style/images/fileicons/application_pdf.png)
| PDF 676Kb |
| Abstract: | We present an estimate for a class of unbounded perturbations of the generator of an exponentially stable semigroup. When this estimate is satisfied then the perturbed operator still generates an exponentially stable semigroup. For generators of holomorhic semigroups the class of allowed perturbations contains unbounded operators of the form HA¿, with . The estimate is given in terms of the norm of the solution of the Lyapunov equation which corresponds to the unperturbed system. |
| Item Type: | Article |
| Copyright: | © 1991 Elsevier Science |
| Faculty: | Electrical Engineering, Mathematics and Computer Science (EEMCS) |
| Research Group: | |
| Link to this item: | http://purl.utwente.nl/publications/29954 |
| Official URL: | http://dx.doi.org/10.1016/0167-6911(91)90141-Z |
| Export this item as: | BibTeX EndNote HTML Citation Reference Manager |
Show download statistics for this publication
Show download statistics for this publicationRepository Staff Only: item control page
Metis ID: 140588