| Volume 14, Number 5, 2024, Pages - DOI：10.11948/JAAC-2024-0015 |
| Finite-time stability of discrete descriptor systems with time-varying delay and nonlinear uncertainties |
| Yusheng Jia,Chong Lin,Mingji Zhang |
| Keywords:Finite-time stability, descriptor systems, delay, discrete weighted inequality |
| Abstract: |
| The finite-time stability for discrete descriptor systems with time-varying delay and nonlinear uncertainties is studied. A new discrete inequality is obtained. On this basis, by combining exponential weighted Lyapunov-like functional (LLF) and convex combination techniques, the sufficient conditions for the system to be finite-time stable are obtained. Finally, we demonstrate the effectiveness of our method through three specific examples. |
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