Gevrey normal forms for nilpotent contact points of order two

DOI10.3934/dcds.2014.34.677zbMath1282.34060OpenAlexW2335254519MaRDI QIDQ379745

Peter De Maesschalck

Publication date: 11 November 2013

Published in: Discrete and Continuous Dynamical Systems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/dcds.2014.34.677

zbMATH Keywords

singular perturbationnormal formGevrey asymptoticsLienard system

Mathematics Subject Classification ID

Transformation and reduction of ordinary differential equations and systems, normal forms (34C20) Analytical theory of ordinary differential equations: series, transformations, transforms, operational calculus, etc. (34A25) Singular perturbations for ordinary differential equations (34E15)

Related Items

Gevrey normal form for unfoldings of nilpotent contact points of planar slow-fast systems ⋮ Normal forms of Liénard type for analytic unfoldings of nilpotent singularities

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