Detection function method and its application to a class of quintic Hamiltonian systems with quintic perturbations

Hongxian Zhou, Wei Xu, Xiaoshan Zhao, Shuang Li

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

By using the bifurcation theory of planar dynamical systems and the method of detection functions to investigate the bifurcation of limit cycles of a perturbed quintic Hamiltonian system. It is shown that under two different sets of controlled parameters, the given system has at least 23 limit cycles having two different configurations of the compound eyes, respectively.

Original languageEnglish
Pages (from-to)490-503
Number of pages14
JournalApplied Mathematics and Computation
Volume191
Issue number2
DOIs
StatePublished - 15 Aug 2007

Keywords

  • Detection function
  • Hopf bifurcation
  • Limit cycle
  • Quintic Hamiltonian system

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