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Synchronization in Fractional-Order Complex-Valued Delayed Neural Networks [PDF]

open access: yesEntropy, 2018
This paper discusses the synchronization of fractional order complex valued neural networks (FOCVNN) at the presence of time delay. Synchronization criterions are achieved through the employment of a linear feedback control and comparison theorem of ...
Weiwei Zhang   +3 more
doaj   +2 more sources

Synchronization of Fractional-Order Uncertain Delayed Neural Networks with an Event-Triggered Communication Scheme

open access: yesFractal and Fractional, 2022
In this paper, the synchronization of fractional-order uncertain delayed neural networks with an event-triggered communication scheme is investigated. By establishing a suitable Lyapunov–Krasovskii functional (LKF) and inequality techniques, sufficient ...
M. Hymavathi   +5 more
doaj   +2 more sources

Quantized passive filtering for switched delayed neural networks

open access: yesNonlinear Analysis, 2021
The issue of quantized passive filtering for switched delayed neural networks with noise interference is studied in this paper. Both arbitrary and semi-Markov switching rules are taken into account.
Youmei Zhou   +3 more
doaj   +3 more sources

Delay Differential Neural Networks [PDF]

open access: yes2021 6th International Conference on Machine Learning Technologies, 2021
Neural ordinary differential equations (NODEs) treat computation of intermediate feature vectors as trajectories of ordinary differential equation parameterized by a neural network. In this paper, we propose a novel model, delay differential neural networks (DDNN), inspired by delay differential equations (DDEs).
Srinivas Anumasa, P. K. Srijith
openaire   +2 more sources

Comparative exploration on bifurcation behavior for integer-order and fractional-order delayed BAM neural networks

open access: yesNonlinear Analysis, 2022
In the present study, we deal with the stability and the onset of Hopf bifurcation of two type delayed BAM neural networks (integer-order case and fractional-order case).
Changjin Xu   +7 more
doaj   +1 more source

Heterogeneous delays in neural networks [PDF]

open access: yesThe European Physical Journal B, 2014
We investigate heterogeneous coupling delays in complex networks of excitable elements described by the FitzHugh-Nagumo model. The effects of discrete as well as of uni- and bimodal continuous distributions are studied with a focus on different topologies, i.e., regular, small-world, and random networks.
Cakan, Caglar   +2 more
openaire   +2 more sources

Anti-periodic behavior for quaternion-valued delayed cellular neural networks

open access: yesAdvances in Difference Equations, 2021
In this manuscript, quaternion-valued delayed cellular neural networks are studied. Applying the continuation theorem of coincidence degree theory, inequality techniques and a Lyapunov function approach, a new sufficient condition that guarantees the ...
Zhenhua Duan, Changjin Xu
doaj   +1 more source

Finite-Time Stability and Stabilization of Impulsive Stochastic Delayed Neural Networks With Rous and Rons

open access: yesIEEE Access, 2020
This paper mainly tends to investigate finite-time stability and stabilization of impulsive stochastic delayed neural networks with randomly occurring uncertainties (ROUs) and randomly occurring nonlinearities (RONs).
Tao Chen   +3 more
doaj   +1 more source

Stability Analysis of Two Kinds of Fractional-Order Neural Networks Based on Lyapunov Method

open access: yesIEEE Access, 2021
At present, the theory and application of fractional-order neural networks remain in the exploratory stage. We study the asymptotic stability of fractional-order neural networks with Riemann-Liouville (R-L) derivatives.
Xin Chang   +3 more
doaj   +1 more source

Global Exponential Synchronization of the Memristor-Based Fuzzy Cellular Neural Networks via the Delayed Impulsive Control

open access: yesNantong Daxue xuebao. Ziran kexue ban, 2020
The paper studies the global exponential synchronization problem of the memristor-based fuzzy cellular neural networks. First, by utilizing the Filippov solution and the measurable selection theorems, the memristor-based fuzzy cellular neural network is ...
MU Xiaohui;TANG Rongqiang;YANG Xinsong
doaj   +1 more source

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