Approximate first integrals of weakly nonlinear, damped-driven oscillators with one degree of freedom

DOI10.1023/A:1013331523696zbMath1006.70021MaRDI QIDQ5960035

Gazanfer Ünal

Publication date: 11 April 2002

Published in: Nonlinear Dynamics (Search for Journal in Brave)

zbMATH Keywords

bifurcationsNoether theoremresonancesapproximate first integralsfirst-order approximate symmetriesweakly nonlinear damped-driven oscillators

Mathematics Subject Classification ID

Forced motions for nonlinear problems in mechanics (70K40) Bifurcations and instability for nonlinear problems in mechanics (70K50) Symmetries and conservation laws, reverse symmetries, invariant manifolds and their bifurcations, reduction for problems in Hamiltonian and Lagrangian mechanics (70H33)

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