Time feedback control in a modified Sprott E model

IF 0.2 Q4 MATHEMATICS, APPLIED

International Journal of Dynamical Systems and Differential Equations Pub Date : 2020-06-16 DOI:10.1504/ijdsde.2020.10030020

Yizhong Liu

引用次数: 0

Abstract

This paper is concerned with chaos control for a modified Sprott E system. Applying time-delayed feedback control method, we establish some new conditions to control chaotic behaviour of modified Sprott E system. With the aid of local stability analysis, we theoretically prove the occurrences of Hopf bifurcation. Computer simulations are implemented to support analytical results. Finally, a brief conclusion is included.

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一个改进的SprottE模型的时间反馈控制

本文研究了一个改进的SprottE系统的混沌控制问题。应用时滞反馈控制方法，建立了控制改进SprottE系统混沌行为的一些新条件。借助于局部稳定性分析，从理论上证明了Hopf分岔的存在性。实施计算机模拟以支持分析结果。最后，包括一个简短的结论。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Dynamical Systems and Differential Equations MATHEMATICS, APPLIED-

CiteScore

0.80

自引率

0.00%

发文量

期刊介绍： IJDSDE is a quarterly international journal that publishes original research papers of high quality in all areas related to dynamical systems and differential equations and their applications in biology, economics, engineering, physics, and other related areas of science. Manuscripts concerned with the development and application innovative mathematical tools and methods from dynamical systems and differential equations, are encouraged.