Strong isochronicity of the Liénard system

DOI10.1134/S0012266106050016zbMath1126.34324MaRDI QIDQ2371634

V. V. Amel'kin

Publication date: 5 July 2007

Published in: Differential Equations (Search for Journal in Brave)

Mathematics Subject Classification ID

Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05)

Related Items (6)

Positive solution of one conjecture in the theory of polynomial isochronous centers of Liénard systems ⋮ On one conjecture in the theory of isochronous Liénard systems ⋮ Generalized symmetry of the Liénard system ⋮ Centers and isochronous centers of Newton systems with force function quadratic in velocities ⋮ Centers and isochronous centers of Liénard systems ⋮ Isochronous and strongly isochronous foci of polynomial Liénard systems

Cites Work

• Some properties of planar polynomial systems of even degree
• On period functions of Liénard systems
• On the classification of Liénard systems with amplitude-independent periods
• Isochronicity via normal form

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