International Federation of Automatic Control
3rd IFAC SYMPOSIUM on SYSTEM, STRUCTURE and CONTROL
Foz do Iguassu, Brazil October 17th - 19th, 2007
| International Federation of Automatic Control | |
Session FM3: Linear Systems IIIChair: Elena de Santis - Italy Co-chair: Henri Bourlès - France Room: Santiago 2007-10-19 From 10:00 to 12:00 | |
| Poles of Linear Time-Varying Systems Revisited Bogdan Marinescu; Henri Bourlès Contact: Bogdan Marinescu - France | |
| 11:00-11:20 | |
| Abstract: | |
| In this paper it is given a definition of poles of both linear discrete and continuous-time varying systems in terms of differential modules over non commutative rings. Necessary and sufficient conditions for stability are deduced in the particular case of systems with no multiple poles. Copyright © 2007 IFAC. | |