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  5. Generating chaos via x|x|

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Article
English
2001

Generating chaos via x|x|

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English
2001
IEEE Transactions on Circuits and Systems I Fundamental Theory and Applications
Vol 48 (5)
DOI: 10.1109/81.922468

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Guanrong Chen
Guanrong Chen

City University Of Hong Kong

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K.S. Tang
K.F. Man
Guo‐Qun Zhong
+1 more

Abstract

This paper investigates the role of the function x|x| as a chaos generator in nonautonomous systems. A Duffing-like nonautonomous oscillator is used for illustration. It is rigorously proven via the Melnikov function method that this particular quadratic function induces Smale horseshoes to the Duffing-like system. Moreover, its physical meaning as an energy function is demonstrated, which provides a critical value for the emergence of chaos. Simulations with bifurcation analysis are given for better understanding of the underlying dynamics.

How to cite this publication

K.S. Tang, K.F. Man, Guo‐Qun Zhong, Guanrong Chen (2001). Generating chaos via x|x|. IEEE Transactions on Circuits and Systems I Fundamental Theory and Applications, 48(5), pp. 636-641, DOI: 10.1109/81.922468.

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Publication Details

Type

Article

Year

2001

Authors

4

Datasets

0

Total Files

0

Language

English

Journal

IEEE Transactions on Circuits and Systems I Fundamental Theory and Applications

DOI

10.1109/81.922468

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