This paper examines theoretical results on finite-time synchronization and fixed-time synchronization analysis for delayed reaction–diffusion with nonidentical parameters. Using finite-time stability and fixed-time stability theorems, Lyapunov functional, feedback control laws, and techniques involving inequalities, serval novel assertions are made to achieve the finite/fixed-time synchronization of the proposed system. These results are new and complement existing works in the field. Finally, two simulation examples are provided to validate the proposed approaches.

Fixed-time synchronization control in a delayed reaction–diffusion system

Reza Karimi, Hamid
2025-01-01

Abstract

This paper examines theoretical results on finite-time synchronization and fixed-time synchronization analysis for delayed reaction–diffusion with nonidentical parameters. Using finite-time stability and fixed-time stability theorems, Lyapunov functional, feedback control laws, and techniques involving inequalities, serval novel assertions are made to achieve the finite/fixed-time synchronization of the proposed system. These results are new and complement existing works in the field. Finally, two simulation examples are provided to validate the proposed approaches.
2025
finite-time synchronization; fixed-time synchronization; Lyapunov function; nonidentical parameters; reaction–diffusion neural networks;
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/1310887
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