Isochronous centers and isochronous functions

DOI10.1007/s102550200031zbMath1028.34034OpenAlexW2065346514MaRDI QIDQ1862946

Li-Jun Yang

Publication date: 18 June 2003

Published in: Acta Mathematicae Applicatae Sinica. English Series (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s102550200031

zbMATH Keywords

Hamiltonian systemsLiénard systems

Mathematics Subject Classification ID

Periodic solutions to ordinary differential equations (34C25) Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05)

Related Items (1)

From isochronous potentials to isochronous systems

Cites Work

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• The period function for Hamiltonian systems with homogeneous nonlinearities
• Isochronicity for several classes of Hamiltonian systems
• Linearization of isochronous centers
• The period function of some polynomial systems of arbitrary degree
• The potential force yielding a periodic motion whose period is an arbitrary continuous function of the amplitude of the velocity
• Isochronous Centers in Planar Polynomial Systems
• Bifurcation of Critical Periods for Plane Vector Fields

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