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Article

Asymptotic and Pinning Synchronization of Fractional-Order Nonidentical Complex Dynamical Networks with Uncertain Parameters

School of Mathematics and Statistics, Sichuan University of Science and Engineering, Zigong 643000, China
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Author to whom correspondence should be addressed.
Fractal Fract. 2023, 7(8), 571; https://doi.org/10.3390/fractalfract7080571
Submission received: 20 May 2023 / Revised: 23 July 2023 / Accepted: 23 July 2023 / Published: 25 July 2023

Abstract

This paper is concerned with the asymptotic and pinning synchronization of fractional-order nonidentical complex dynamical networks with uncertain parameters (FONCDNUP). First of all, some synchronization criteria of FONCDNUP are proposed by using the stability of fractional-order dynamical systems and inequality theory. Moreover, a novel controller is derived by using the Lyapunov direct method and the differential inclusion theory. Next, based on the Lyapunov stability theory and pinning control techniques, a new group of sufficient conditions to assure the synchronization for FONCDNUP are obtained by adding controllers to the sub-nodes of networks. At last, two numerical simulations are utilized to illustrate the validity and rationality of the acquired results.
Keywords: pinning synchronization; nonidentical networks; uncertain parameters pinning synchronization; nonidentical networks; uncertain parameters

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MDPI and ACS Style

Wang, Y.; He, X.; Li, T. Asymptotic and Pinning Synchronization of Fractional-Order Nonidentical Complex Dynamical Networks with Uncertain Parameters. Fractal Fract. 2023, 7, 571. https://doi.org/10.3390/fractalfract7080571

AMA Style

Wang Y, He X, Li T. Asymptotic and Pinning Synchronization of Fractional-Order Nonidentical Complex Dynamical Networks with Uncertain Parameters. Fractal and Fractional. 2023; 7(8):571. https://doi.org/10.3390/fractalfract7080571

Chicago/Turabian Style

Wang, Yu, Xiliang He, and Tianzeng Li. 2023. "Asymptotic and Pinning Synchronization of Fractional-Order Nonidentical Complex Dynamical Networks with Uncertain Parameters" Fractal and Fractional 7, no. 8: 571. https://doi.org/10.3390/fractalfract7080571

APA Style

Wang, Y., He, X., & Li, T. (2023). Asymptotic and Pinning Synchronization of Fractional-Order Nonidentical Complex Dynamical Networks with Uncertain Parameters. Fractal and Fractional, 7(8), 571. https://doi.org/10.3390/fractalfract7080571

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