同步(交流)
统计物理学
控制理论(社会学)
同步网络
计算机科学
动力系统理论
物理
数学
拓扑(电路)
人工智能
组合数学
控制(管理)
量子力学
作者
Shyam Krishan Joshi,D.P. Kothari
标识
DOI:10.1080/03772063.2024.2424931
摘要
Synchronization plays a pivotal role in understanding various natural events. Understanding this concept with reference to a biologically inspired dynamical model of a neuron is also essential. It is basically a rhythm adjustment phenomenon and a consequence of the coupling between the individual units. In the present work, we aim to derive sufficient conditions for the synchronization of coupled Fitzhugh Nagumo Dynamics using Lyapunov stability analysis. In particular, a non-smooth Lyapunov function based upon the geodesic distance between respective states of coupled systems has been chosen as the Lyapunov function, and the concept of upper Dini-derivative has been utilized to calculate the derivative of the Lyapunov function along the error dynamics. The negative definiteness of the derivative of the Lyapunov function gives sufficient coupling gain for synchronization. The findings are verified on the Matlab simulation platform. The results should help to enhance the knowledge of neural dynamics.
科研通智能强力驱动
Strongly Powered by AbleSci AI