Finite-time and fixed-time synchronization of a class of inertial neural networks with multi-proportional delays and its application to secure communication

AM Alimi, C Aouiti, EA Assali - Neurocomputing, 2019 - Elsevier
Proportional delay, which is different from time-varying delays and distributed delay, is a
kind of unbounded delay. The proportional delay system as an important mathematical …

Finite-time and fixed-time synchronization of inertial Cohen–Grossberg-type neural networks with time varying delays

C Aouiti, EA Assali, YE Foutayeni - Neural Processing Letters, 2019 - Springer
This paper is devoted to studying the finite-time and fixed-time of inertial Cohen–Grossberg
type neural networks (ICGNNs) with time varying delays. First, by constructing a proper …

Existence and global exponential stability of pseudo almost periodic solution for neutral delay BAM neural networks with time-varying delay in leakage terms

C Aouiti, IB Gharbia, J Cao, MS M'hamdi… - Chaos, Solitons & …, 2018 - Elsevier
In this paper, bidirectional associative memory (BAM) neural networks with time-varying
delays in leakage terms are investigated. A set of sufficient conditions are obtained for the …

Finite-time and fixed-time synchronization of complex-valued recurrent neural networks with discontinuous activations and time-varying delays

C Aouiti, M Bessifi, X Li - Circuits, Systems, and Signal Processing, 2020 - Springer
This paper is concerned with finite-time and fixed-time synchronization of complex-valued
recurrent neural networks with discontinuous activations and time-varying delays. First, by …

Fixed-time synchronization of competitive neural networks with proportional delays and impulsive effect

C Aouiti, EA Assali, F Chérif, A Zeglaoui - Neural Computing and …, 2020 - Springer
This paper investigates the fixed-time synchronization problems for competitive neural
networks with proportional delays and impulsive effect. The concerned network involves two …

Sliding mode control-based fixed-time stabilization and synchronization of inertial neural networks with time-varying delays

C Aouiti, Q Hui, H Jallouli, E Moulay - Neural Computing and Applications, 2021 - Springer
In this article, we are interested in the fixed-time stabilization (FTSt) and fixed-time
synchronization (FTSy) of a class of inertial neural networks with time-varying and …

Dynamics and oscillations of generalized high-order Hopfield neural networks with mixed delays

AM Alimi, C Aouiti, F Chérif, F Dridi, MS M'hamdi - Neurocomputing, 2018 - Elsevier
Existence and uniqueness of pseudo almost automorphic solutions for a class of high-order
Hopfield neural networks are established by employing a suitable fixed point theorem and …

New results on impulsive Cohen–Grossberg neural networks

C Aouiti, F Dridi - Neural Processing Letters, 2019 - Springer
This paper is concerned with an impulsive Cohen–Grossberg neural networks with mixed
delays. Under proper conditions, we studied the existence, the uniqueness and the global …

Sliding mode control for finite-time and fixed-time synchronization of delayed complex-valued recurrent neural networks with discontinuous activation functions and …

C Aouiti, M Bessifi - European Journal of Control, 2021 - Elsevier
This paper considers the finite-time and fixed-time synchronization of delayed complex-
valued recurrent neural networks (CVRNNs) with discontinuous activation functions and …

Finite-time synchronization for Cohen–Grossberg neural networks with mixed time-delays

D Peng, X Li, C Aouiti, F Miaadi - Neurocomputing, 2018 - Elsevier
This paper aims to study the finite-time synchronization (ie, synchronization in finite-time
sense) of Cohen–Grossberg neural networks with mixed time delays (both time-varying …