| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 756371 | Systems & Control Letters | 2012 | 6 Pages |
Abstract
This study investigated the input-to-state stability (ISS) and integral ISS (iISS) of nonlinear systems and discovered new sufficient conditions for them. These conditions are more relaxed than others in that they employ an indefinite Lyapunov function rather than a negative definite one. Thus, a nonlinear time-varying system satisfying them has uniform asymptotic stability. Two numerical examples show their effectiveness and advantages.
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Control and Systems Engineering
Authors
Chongyang Ning, Yong He, Min Wu, Qingping Liu, Jinhua She,