Sliding-mode surface-based adaptive actor-critic optimal control for switched nonlinear systems with average dwell time

H Zhang, H Wang, B Niu, L Zhang, AM Ahmad - Information Sciences, 2021 - Elsevier
This paper studies the problem of sliding-mode surface (SMS)-based adaptive optimal
control for a class of continuous-time switched nonlinear systems with average dwell time …

On stabilizability of multi-agent systems

Y Sun, Z Ji, Y Liu, C Lin - Automatica, 2022 - Elsevier
As an efficient collective response of multi-agent systems, the realization of stabilizability
needs appropriate information transfer among agents, thus the topology structure is …

Stability of time-varying hybrid stochastic delayed systems with application to aperiodically intermittent stabilization

P Wang, R Wang, H Su - IEEE Transactions on Cybernetics, 2021 - ieeexplore.ieee.org
This article is concerned with the stability analysis of time-varying hybrid stochastic delayed
systems (HSDSs), also known as stochastic delayed systems with Markovian switching …

Uniform asymptotic and input to state stability by indefinite Lyapunov functions

G Şahan, D Özdemir - European Journal of Control, 2024 - Elsevier
In this work, we study uniform, uniform asymptotic, and input-to-state stability conditions for
nonlinear time-varying systems. We introduce an easily verifiable condition for uniform …

Exponential stability of switched nonlinear time-varying systems with mixed delays: Comparison principle

Y Tian, Y Sun - Journal of the Franklin Institute, 2020 - Elsevier
Stability problem of switched nonlinear time-varying systems (SNTVS) with mixed delays is
presented in this paper. Unlike the previous results, by employing the comparison principle …

Estimating minimal domains of attraction for uncertain nonlinear systems

S Wang, Z She, SS Ge - IEEE Transactions on Systems, Man …, 2020 - ieeexplore.ieee.org
In this article, we investigate the inner estimations of the minimal domains of attraction
(MDA) for uncertain nonlinear systems, whose uncertainties are modeled by parameters …

Polynomial Lyapunov functions for synchronization of nonlinearly coupled complex networks

S Zhang, L Wang, Q Liang, Z She… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, we search for polynomial Lyapunov functions beyond the quadratic form to
investigate the synchronization problems of nonlinearly coupled complex networks. First …

Average dwell time based stability analysis for nonautonomous continuous‐time switched systems

J Lu, Z She - International Journal of Robust and Nonlinear …, 2019 - Wiley Online Library
Inspired by the idea of multiple Lyapunov functions and the average dwell time, we address
the stability analysis of nonautonomous continuous‐time switched systems. First, we …

Fixed-time and finite-time stability of switched time-delay systems

J Zhang, D Efimov - International Journal of Control, 2022 - Taylor & Francis
This paper investigates fixed-time and finite-time stability of switched nonlinear time-varying
time-delay systems. It is shown that by assuming these kinds of stability for each subsystem …

Indefinite multiple Lyapunov functions of pth moment input‐to‐state stability and pth moment integral input‐to‐state stability for the nonlinear time‐varying stochastic …

Q Liu, Y He, C Ning - … Journal of Robust and Nonlinear Control, 2021 - Wiley Online Library
The p th moment input‐to‐state stability and the p th moment integral input‐to‐state stability
of stochastic systems with Markovian switching are investigated in this article. Sufficient …