Studying the focal value of ordinary differential equations by normal form theory

DOI10.1007/BF02458614zbMath0835.34033OpenAlexW2055207552MaRDI QIDQ1904752

QiChang Zhang, Andrew Y. T. Leung

Publication date: 25 April 1996

Published in: Applied Mathematics and Mechanics. (English Edition) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02458614

zbMATH Keywords

normal formfocal valuematrix representation methodsymbolic computation language mathematica

Mathematics Subject Classification ID

Symbolic computation and algebraic computation (68W30) Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05) Transformation and reduction of ordinary differential equations and systems, normal forms (34C20) Bifurcation theory for ordinary differential equations (34C23)

Uses Software

• Unnamed Item

Cites Work

• Classification and unfoldings of degenerate Hopf bifurcations
• Degenerate Hopf Bifurcation Formulas and Hilbert’s 16th Problem

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