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Article

Global Exponential Stability of Impulsive Delayed Neural Networks with Parameter Uncertainties and Reaction–Diffusion Terms

by
Fei Luo
,
Weiyi Hu
*,
Enli Wu
and
Xiufang Yuan
College of Mathematics and Statistics, Sichuan University of Science and Engineering, Zigong 643000, China
*
Author to whom correspondence should be addressed.
Mathematics 2024, 12(15), 2395; https://doi.org/10.3390/math12152395 (registering DOI)
Submission received: 3 July 2024 / Revised: 25 July 2024 / Accepted: 30 July 2024 / Published: 31 July 2024

Abstract

In this paper, we present a method to achieve exponential stability in a class of impulsive delayed neural networks containing parameter uncertainties, time-varying delays, and impulsive effect and reaction–diffusion terms. By using an integro-differential inequality with impulsive initial conditions and employing the M-matrix theory and the nonlinear measure approach, some new sufficient conditions ensuring the global exponential stability and global robust exponential stability of the considered system are derived. In particular, the results obtained are presented by simple algebraic inequalities, which are certainly more concise than the previous methods. By comparisons and examples, it is shown that the results obtained are effective and useful.
Keywords: reaction–diffusion terms; uncertainty parameters; impulse; time-varying delays; global exponential stability reaction–diffusion terms; uncertainty parameters; impulse; time-varying delays; global exponential stability

Share and Cite

MDPI and ACS Style

Luo, F.; Hu, W.; Wu, E.; Yuan, X. Global Exponential Stability of Impulsive Delayed Neural Networks with Parameter Uncertainties and Reaction–Diffusion Terms. Mathematics 2024, 12, 2395. https://doi.org/10.3390/math12152395

AMA Style

Luo F, Hu W, Wu E, Yuan X. Global Exponential Stability of Impulsive Delayed Neural Networks with Parameter Uncertainties and Reaction–Diffusion Terms. Mathematics. 2024; 12(15):2395. https://doi.org/10.3390/math12152395

Chicago/Turabian Style

Luo, Fei, Weiyi Hu, Enli Wu, and Xiufang Yuan. 2024. "Global Exponential Stability of Impulsive Delayed Neural Networks with Parameter Uncertainties and Reaction–Diffusion Terms" Mathematics 12, no. 15: 2395. https://doi.org/10.3390/math12152395

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