On conditions for the discreteness of the spectrum of a semiinfinite Jacobi matrix with zero diagonal
We establish sufficient conditions for the discreteness of the spectrum of a second-order self-adjoint difference operator generated by a semiinfinite Jacobi matrix with zero principal diagonal.
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| Date: | 2010 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | Russian English |
| Published: |
Institute of Mathematics, NAS of Ukraine
2010
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| Online Access: | https://umj.imath.kiev.ua/index.php/umj/article/view/2866 |
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| Journal Title: | Ukrains’kyi Matematychnyi Zhurnal |
| Download file: |  |