| Article ID: | iaor19982240 |
| Country: | Netherlands |
| Volume: | 89 |
| Issue: | 3 |
| Start Page Number: | 668 |
| End Page Number: | 670 |
| Publication Date: | Mar 1996 |
| Journal: | European Journal of Operational Research |
| Authors: | Szidarovszky F., Molnr S. |
| Keywords: | system dynamics |
The well-known Lyapunov theory is extended to time variant discrete systems when the state space is bounded. We show that in addition to the usual Lyapunov stability assumptions very light conditions on the state transition functions are sufficient for stability and asymptotical stability.