SPECTRAL PROPERTIES OF A COUPLED SYSTEM OF SCHRODINGER EQUATIONS WITH TIME-PERIODIC COEFFICIENTS

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dc.contributor.authorCoimbra Charao, R.
dc.contributor.authorPerla Menzala, G.
dc.contributor.authorAngelica Astaburuaga, M.
dc.contributor.authorFernandez, Claudio
dc.date.accessioned2024-01-10T12:42:54Z
dc.date.available2024-01-10T12:42:54Z
dc.date.issued2012
dc.description.abstractWe consider a coupled system of Schrodinger equations with time-periodic coefficients
dc.description.abstracti u(t) = -Delta u + V(x, t)u + g(x, t)v
dc.description.abstracti v(t) = -Delta v + W(x, t)v + g(x, t)u
dc.description.abstracton the Hilbert space H = L(2)(R(n)) x L(2)(R(n)), where g, V and W are periodic time-dependent potentials, with period T. We denote by (U(t, s))((t, s)is an element of RxR) its associated propagator. By using a multiplier method, we rule out the existence of regular eigenvectors of the Floquet operator U(T, 0).
dc.description.funderPROJECT PROSUL (Brazil)
dc.description.funderFONDECYT (Chile)
dc.description.funderCentro Anestoc (Chile)
dc.fechaingreso.objetodigital2024-07-09
dc.format.extent10 páginas
dc.fuente.origenWOS
dc.identifier.doi10.57262/die/1356012823
dc.identifier.issn0893-4983
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/77550
dc.identifier.wosidWOS:000298339200002
dc.information.autorucMatemática;Astaburuaga M;S/I;99335
dc.information.autorucMatemática;Fernandez C ;S/I;99695
dc.issue.numero1-2
dc.language.isoen
dc.nota.accesoContenido parcial
dc.pagina.final30
dc.pagina.inicio21
dc.publisherKHAYYAM PUBL CO INC
dc.revistaDIFFERENTIAL AND INTEGRAL EQUATIONS
dc.rightsacceso restringido
dc.subjectSCATTERING-THEORY
dc.subjectDEPENDENT HAMILTONIANS
dc.subject.ods04 Quality Education
dc.subject.odspa04 Educación y calidad
dc.titleSPECTRAL PROPERTIES OF A COUPLED SYSTEM OF SCHRODINGER EQUATIONS WITH TIME-PERIODIC COEFFICIENTS
dc.typeartículo
dc.volumen25
sipa.codpersvinculados99335
sipa.codpersvinculados99695
sipa.indexWOS
sipa.trazabilidadCarga SIPA;09-01-2024
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