Overview of recent advances in stability of linear systems with time‐varying delays

XM Zhang, QL Han, A Seuret… - IET Control Theory & …, 2019 - Wiley Online Library
This study provides an overview and in‐depth analysis of recent advances in stability of
linear systems with time‐varying delays. First, recent developments of a delay convex …

A comprehensive review of stability analysis of continuous-time recurrent neural networks

H Zhang, Z Wang, D Liu - IEEE Transactions on Neural …, 2014 - ieeexplore.ieee.org
Stability problems of continuous-time recurrent neural networks have been extensively
studied, and many papers have been published in the literature. The purpose of this paper is …

A relaxed quadratic function negative-determination lemma and its application to time-delay systems

CK Zhang, F Long, Y He, W Yao, L Jiang, M Wu - Automatica, 2020 - Elsevier
The quadratic function with respect to the time-varying delay has often been introduced for
the analysis of systems with time-varying delays. To determine the negative definiteness of …

An improved reciprocally convex inequality and an augmented Lyapunov–Krasovskii functional for stability of linear systems with time-varying delay

XM Zhang, QL Han, A Seuret, F Gouaisbaut - Automatica, 2017 - Elsevier
This paper is concerned with stability of a linear system with a time-varying delay. First, an
improved reciprocally convex inequality including some existing ones as its special cases is …

An overview of recent developments in Lyapunov–Krasovskii functionals and stability criteria for recurrent neural networks with time-varying delays

XM Zhang, QL Han, X Ge, D Ding - Neurocomputing, 2018 - Elsevier
Global asymptotic stability is an important issue for wide applications of recurrent neural
networks with time-varying delays. The Lyapunov–Krasovskii functional method is a …

Notes on stability of time-delay systems: bounding inequalities and augmented Lyapunov-Krasovskii functionals

CK Zhang, Y He, L Jiang, M Wu - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
The bounding inequalities and the Lyapunov-Krasovskii functionals (LKFs) are important for
the stability analysis of time-delay systems. Much attention has been paid to develop tighter …

Improved delay-range-dependent stability criteria for linear systems with time-varying delays

J Sun, GP Liu, J Chen, D Rees - Automatica, 2010 - Elsevier
This paper is concerned with the stability analysis of linear systems with time-varying delays
in a given range. A new type of augmented Lyapunov functional is proposed which contains …

[BUCH][B] Stability analysis and robust control of time-delay systems

M Wu, Y He, JH She - 2010 - Springer
A system is said to have a delay when the rate of variation in the system state depends on
past states. Such a system is called a time-delay system. Delays appear frequently in real …

Further improvement of free-weighting matrices technique for systems with time-varying delay

Y He, QG Wang, L **e, C Lin - IEEE Transactions on automatic …, 2007 - ieeexplore.ieee.org
A novel method is proposed in this note for stability analysis of systems with a time-varying
delay. Appropriate Lyapunov functional and augmented Lyapunov functional are introduced …

A survey of linear matrix inequality techniques in stability analysis of delay systems

S Xu, J Lam - International Journal of Systems Science, 2008 - Taylor & Francis
Recent years have witnessed a resurgence of research interests in analysing the stability of
time-delay systems. Many results have been reported using a variety of approaches and …