Normal forms for generalised Hopf bifurcations

C. Z. Ning

Research output: Contribution to journalArticlepeer-review

9 Scopus citations


Explicit coefficients of normal forms for generalised Hopf bifurcations are calculated to the seventh (but, to save space, they are given only to the fifth) order near the critical point. The real part of the third-order coefficient reproduces, at the critical point, the third-order focal value of Andronov et al (1973).

Original languageEnglish (US)
Article number002
Pages (from-to)L491-L494
JournalJournal of Physics A: General Physics
Issue number9
StatePublished - Dec 1 1988
Externally publishedYes

ASJC Scopus subject areas

  • Statistical and Nonlinear Physics
  • General Physics and Astronomy
  • Mathematical Physics


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