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A discrete boundary value problem with point interaction

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dc.contributor.authorAygar, Yelda
dc.contributor.authorKoprubasi, Turhan
dc.date.accessioned2026-01-04T16:24:25Z
dc.date.issued2022-01-01
dc.description.abstractThis paper is concerned with a boundary value problem (BVP) for discrete Sturm-Liouville equation with point interaction and boundary conditions depending on a hyperbolic eigenvalue parameter. This paper presents some spectral and scattering properties of this BVP in terms of Jost solution, scattering solutions, scattering function, continuous and discrete spectrum. In addition, the resolvent operator of the BVP is obtained to get the properties of eigenvalues. Furthermore, an example is considered as a special case of the main problem to demonstrate the effectiveness of our results.
dc.description.urihttps://doi.org/10.2298/fil2218279a
dc.identifier.doi10.2298/fil2218279a
dc.identifier.eissn2406-0933
dc.identifier.endpage6288
dc.identifier.issn0354-5180
dc.identifier.openairedoi_________::8a1b980e28c5c427b8f5d9abe9f8f8d6
dc.identifier.scopus2-s2.0-85146640321
dc.identifier.startpage6279
dc.identifier.urihttps://hdl.handle.net/20.500.12597/39431
dc.identifier.volume36
dc.identifier.wos000971825000017
dc.language.isoeng
dc.publisherNational Library of Serbia
dc.relation.ispartofFilomat
dc.rightsOPEN
dc.titleA discrete boundary value problem with point interaction
dc.typeArticle
dspace.entity.typePublication
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