Chaotic Dynamic of a Symmetric Tree-Shaped Wave Network

Fei Wang, Jun Min Wang*

*此作品的通讯作者

科研成果: 书/报告/会议事项章节章节同行评审

摘要

The chaotic dynamic behavior of a symmetric tree-shaped network of wave equations described by a system of partial differential equations is considered. The nonlinearities of van der Pol type are proposed at three boundary endpoints that can cause the total energy of the system to rise and fall within certain bounds. At the interconnected point of the wave equations, the energy is injected into the system through an anti-damping velocity feedback. We show that when the parameters satisfy certain conditions, the snapback repeller is existence and the system is chaotic. Finally, we give some numerical simulations to illustrate the theoretical outcomes.

源语言英语
主期刊名Advanced Structured Materials
出版商Springer Science and Business Media Deutschland GmbH
171-189
页数19
DOI
出版状态已出版 - 2021

出版系列

姓名Advanced Structured Materials
139
ISSN(印刷版)1869-8433
ISSN(电子版)1869-8441

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