Approximate first integrals for a system of two coupled van der Pol oscillators with linear diffusive coupling

DOI10.3390/MCA15040720zbMath1285.70007OpenAlexW2244250677MaRDI QIDQ636113

F. M. Mahomed, Imran Naeem

Publication date: 25 August 2011

Published in: Mathematical \& Computational Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3390/mca15040720

zbMATH Keywords

partial Lagrangianpartial Noether operator

Mathematics Subject Classification ID

Forced motions for nonlinear problems in mechanics (70K40) Hamiltonian and Lagrangian mechanics (70H99)

Related Items (2)

Generalization of approximate partial Noether approach in phase space ⋮ The approximate Noether symmetries and approximate first integrals for the approximate Hamiltonian systems

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