The authors study the planar small oscillations of a heavy, almost homogeneous, incompressible, inviscid liquid filling an arbitrary container. The main object of the paper is to prove that the spectrum is real and decomposed in two parts: an essential spectrum which fills a bounded interval and a poin spectrum formed by a sequence of eigenvalues, which tends to infity.

Mathematical study of planar oscillations of a heavy, almost homogeneous, incompressible, inviscid liquid in a container.

VIVONA, Doretta
2008

Abstract

The authors study the planar small oscillations of a heavy, almost homogeneous, incompressible, inviscid liquid filling an arbitrary container. The main object of the paper is to prove that the spectrum is real and decomposed in two parts: an essential spectrum which fills a bounded interval and a poin spectrum formed by a sequence of eigenvalues, which tends to infity.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11573/429154
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