Isochronicity conditions and Lagrangian formulations of the Hirota type oscillator equations

DOI10.1007/s12346-022-00676-wOpenAlexW4304692011MaRDI QIDQ2085998

Partha Guha, Anindya Ghose Choudhury

Publication date: 20 October 2022

Published in: Qualitative Theory of Dynamical Systems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s12346-022-00676-w

zbMATH Keywords

Liénard equationfirst integralisochronous systemsJacobi last multiplierHirota oscillator equation

Mathematics Subject Classification ID

Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05) Explicit solutions, first integrals of ordinary differential equations (34A05) Nonlinear oscillations and coupled oscillators for ordinary differential equations (34C15) Special ordinary differential equations (Mathieu, Hill, Bessel, etc.) (34B30) Lagrange's equations (70H03)

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