Relative equilibria and bifurcations in the generalized van der Waals 4D oscillator
G Díaz, J Egea, S Ferrer, JC Van der Meer… - Physica D: Nonlinear …, 2010 - Elsevier
A uniparametric 4-DOF family of perturbed Hamiltonian oscillators in 1: 1: 1: 1 resonance is
studied as a generalization for several models for perturbed Keplerian systems.
Normalization by Lie transforms (only first order is considered here) as well as geometric
reduction related to the invariants associated to the symmetries is used based on the
previous work of the authors. A description is given for the lower dimensional relative
equilibria in such normalized systems for which we introduce, in this context, the new …
studied as a generalization for several models for perturbed Keplerian systems.
Normalization by Lie transforms (only first order is considered here) as well as geometric
reduction related to the invariants associated to the symmetries is used based on the
previous work of the authors. A description is given for the lower dimensional relative
equilibria in such normalized systems for which we introduce, in this context, the new …
以上显示的是最相近的搜索结果。 查看全部搜索结果