文章基本信息

标题：Exponential synchronization and stabilization of delayed feedback hyperchaotic financial system
本地全文：下载
作者：Ruofeng Rao ; Quanxin Zhu
期刊名称：Advances in Difference Equations
印刷版ISSN：1687-1839
电子版ISSN：1687-1847
出版年度：2021
卷号：2021
期号：1
页码：1
DOI：10.1186/s13662-021-03357-1
出版社：Hindawi Publishing Corporation
摘要：In a real financial market, the delayed market feedback and the delayed effect of government macrocontrol are inevitable, and both bring mathematical difficulties in studying stabilization and synchronization of the hyperchaotic financial system. However, employing the Lyapunov function method, differential mean value theorem, and suitable bounded hypotheses and pulse control technology result in globally asymptotic stabilization and synchronization criteria. It is the first paper driving the stabilization and synchronization criteria under the assumptions of double delays. Finally, numerical examples illustrate the effectiveness of the proposed methods.
关键词：Delayed feedback financial system ; Hyperchaotic system ; Differential mean value theorem ; Synchronization ; Impulse