An evaluation of powers of the negative spectrum of Schrodinger operator equation with a singularity at zero

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dc.contributor.authorHashimoglu, Ilyas
dc.date.accessioned2024-09-29T16:05:11Z
dc.date.available2024-09-29T16:05:11Z
dc.date.issued2017
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this study, we Investigate the discreteness and finiteness of the negative spectrum of the differential operator L in the Hilbert space L-2(H, [0, infinity)), defined as L-y = -d(2)y/dx(2) + A(A+1)/x(2) y - Q(x)y, under the boundary condition y(0) = 0.& para;& para;In the case when the negative spectrum is finite, we obtain an evaluation for the sums of powers of the absolute values of negative eigenvalues. The obtained result is applied to a class of equations of mathematical physics.en_US
dc.identifier.doi10.1186/s13661-017-0889-3
dc.identifier.issn1687-2770
dc.identifier.scopus2-s2.0-85032817839en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.urihttps://doi.org/10.1186/s13661-017-0889-3
dc.identifier.urihttps://hdl.handle.net/20.500.14619/6546
dc.identifier.wosWOS:000414389100002en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeropenen_US
dc.relation.ispartofBoundary Value Problemsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectoperator-differential equationsen_US
dc.subjectSchrodinger operatoren_US
dc.subjectspectrumen_US
dc.subjecteigenvaluesen_US
dc.subjectHilbert spaceen_US
dc.titleAn evaluation of powers of the negative spectrum of Schrodinger operator equation with a singularity at zeroen_US
dc.typeArticleen_US

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