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 / P., Capodanno; Vivona, Doretta. - STAMPA. - (2008), pp. 90-95.

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.
2008
Procceding of WASCOM2007
9789812772343
Small oscillations; Variational method; Almost homogeneous liquid
02 Pubblicazione su volume::02a Capitolo o Articolo
Mathematical study of planar oscillations of a heavy, almost homogeneous, incompressible, inviscid liquid in a container / P., Capodanno; Vivona, Doretta. - STAMPA. - (2008), pp. 90-95.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/429154
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