Normal forms for three-dimensional parametric instabilities in ideal hydrodynamics
نویسندگان
چکیده
منابع مشابه
Normal forms for three-dimensional parametric instabilities in ideal hydrodynamics
We derive and analyze several low dimensional Hamiltonian normal forms describing system symmetry breaking in ideal hydrodynamics. The equations depend on two parameters (e,2), where e is the strength of a system symmetry breaking perturbation and 2 is a detuning parameter. In many cases the resulting equations are completely integrable and have an interesting Hamiltonian structure. Our work is...
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ژورنال
عنوان ژورنال: Physica D: Nonlinear Phenomena
سال: 1994
ISSN: 0167-2789
DOI: 10.1016/0167-2789(94)90225-9