Zero-Hopf bifurcation for van der Polโs
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Xiaoqin Wu; Liancheng Wang
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Article
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2011
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Elsevier Science
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English
โ 394 KB
In this paper, we study the dynamical behaviors of the following van der Pol oscillator with delay In the case that its associated characteristic equation has a simple zero root and a pair of purely imaginary roots (zero-Hopf singularity), the normal form is obtained by performing a center manifold