Spectral properties of the discrete Schrödinger operator with non-local potential
We study spectral properties of the one-dimensional discrete Schrödinger operator H whose potential is non-local which constructed via the delta function and shift operator, and depends on positive parameter μ. The dependence of the discrete spectrum and resonances on the parameters μ are explicitly...
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| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Published: |
American Institute of Physics Inc.
2016
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| Subjects: | |
| Online Access: | http://eprints.utm.my/id/eprint/73243/ https://www.scopus.com/inward/record.uri?eid=2-s2.0-84984548249&doi=10.1063%2f1.4952493&partnerID=40&md5=3d6b582d4381b819cceda7cc3e9899b7 |
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| Summary: | We study spectral properties of the one-dimensional discrete Schrödinger operator H whose potential is non-local which constructed via the delta function and shift operator, and depends on positive parameter μ. The dependence of the discrete spectrum and resonances on the parameters μ are explicitly derived. |
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