The Essential Spectrum of the Linearized 2D Euler Operator is a Vertical Band

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dc.creatorShvidkoy, Roman
dc.creatorLatushkin, Yuri
dc.date2003-06-10
dc.date.accessioned2026-07-07T04:30:15Z
dc.date.available2026-07-07T04:30:15Z
dc.descriptionWe prove that the essential spectrum of the operator obtained by linearization about a steady state of the Euler equations governing the motion of inviscid ideal fluid in dimension two is a vertical strip whose width is determined by the maximal Lyapunov exponent of the flow induced by the steady state.
dc.description6 pages
dc.identifierhttps://arxiv.org/abs/math-ph/0306027
dc.identifierhttp://arxiv.org/abs/math-ph/0306027
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/57412
dc.subjectMathematical Physics
dc.subjectSpectral Theory
dc.subject76E99; 37D25; 47B33; 47D99
dc.titleThe Essential Spectrum of the Linearized 2D Euler Operator is a Vertical Band
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