2D Modelling with Linearized Integral Equations.
نویسندگان
چکیده
منابع مشابه
On 2D Euler equations. I. On the energy–Casimir stabilities and the spectra for linearized 2D Euler equations
In this paper, we study a linearized two-dimensional Euler equation. This equation decouples into infinitely many invariant subsystems. Each invariant subsystem is shown to be a linear Hamiltonian system of infinite dimensions. Another important invariant besides the Hamiltonian for each invariant subsystem is found and is utilized to prove an ‘‘unstable disk theorem’’ through a simple energy–C...
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ژورنال
عنوان ژورنال: Journal of geomagnetism and geoelectricity
سال: 1993
ISSN: 0022-1392
DOI: 10.5636/jgg.45.1045