Stability of spectral eigenspaces in nonlinear Schrodinger equations

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dc.creatorBambusi, Dario
dc.creatorSacchetti, Andrea
dc.date2006-08-03
dc.date.accessioned2026-07-07T07:20:36Z
dc.date.available2026-07-07T07:20:36Z
dc.descriptionWe consider the time-dependent non linear Schrodinger equations with a double well potential in dimensions d =1 and d=2. We prove, in the semiclassical limit, that the finite dimensional eigenspace associated to the lowest two eigenvalues of the linear operator is almost invariant for any time.
dc.identifierhttps://arxiv.org/abs/math-ph/0608010
dc.identifierhttp://arxiv.org/abs/math-ph/0608010
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/115005
dc.subjectMathematical Physics
dc.subjectAnalysis of PDEs
dc.subject35Bxx (Primary); 35Q40, 35K55 (Secondary)
dc.titleStability of spectral eigenspaces in nonlinear Schrodinger equations
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