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Published in: Neural Processing Letters 2/2022

11-10-2021

Synchronization of Quaternion Valued Neural Networks with Mixed Time Delays Using Lyapunov Function Method

Authors: Sunny Singh, Umesh Kumar, Subir Das, F. Alsaadi, Jinde Cao

Published in: Neural Processing Letters | Issue 2/2022

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Abstract

This article is concerned with the fixed time synchronization for a class of Quaternion valued neural networks (QVNNs) with mixed time varying delays. Firstly, the QVNNs are separated into four equivalent real valued neural networks (RVNNs). Then, a novel suitable controller is designed to establish the fixed time synchronization of the QVNNs with the help of Lyapunov function. To give a glimpse, the finite time and fixed time stability definitions are proposed. Two different expressions of settling time are obtained by using two different lemmas. Finally, the validation of the theoretical results is shown through numerical simulation to a specific example.

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Metadata
Title
Synchronization of Quaternion Valued Neural Networks with Mixed Time Delays Using Lyapunov Function Method
Authors
Sunny Singh
Umesh Kumar
Subir Das
F. Alsaadi
Jinde Cao
Publication date
11-10-2021
Publisher
Springer US
Published in
Neural Processing Letters / Issue 2/2022
Print ISSN: 1370-4621
Electronic ISSN: 1573-773X
DOI
https://doi.org/10.1007/s11063-021-10657-w

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