Show simple item record

Accuracy on eigenvalues for a Schrödinger operator with a degenerate potential in the semi-classical limit

dc.creatorMorame, Abderemane
dc.creatorTruc, Françoise
dc.date2007-08-01
dc.date.accessioned2019-05-03T12:36:46Z
dc.date.available2019-05-03T12:36:46Z
dc.identifierhttp://revistas.ufro.cl/ojs/index.php/cubo/article/view/1589
dc.identifier.urihttp://revistaschilenas.uchile.cl/handle/2250/84317
dc.descriptionWe consider a semi-classical Schrödinger operator -h2Δ + V with a degenerate potential V(x, y) = f(x)g(y). g is assumed to be a homogeneous positive function of m variables and f is a strictly positive function of n variables, with a strict minimum. We give sharp asymptotic behavior of low eigenvalues bounded by some power of the parameter h, by improving Born-Oppenheimer approximation.en-US
dc.formatapplication/pdf
dc.languageeng
dc.publisherUniversidad de La Frontera. Temuco, Chile.en-US
dc.relationhttp://revistas.ufro.cl/ojs/index.php/cubo/article/view/1589/1442
dc.sourceCUBO, A Mathematical Journal; Vol. 9 Núm. 2 (2007): CUBO, A Mathematical Journal; 1–14es-ES
dc.sourceCUBO, A Mathematical Journal; Vol 9 No 2 (2007): CUBO, A Mathematical Journal; 1–14en-US
dc.source0719-0646
dc.source0716-7776
dc.titleAccuracy on eigenvalues for a Schrödinger operator with a degenerate potential in the semi-classical limiten-US
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion


This item appears in the following Collection(s)

Show simple item record