Higher Order DiRerential Operators with Finite Number of d-Interactions in Multivariate Case
A formula for calculating the defect number of a multi-center differential operator of higher order is obtained. The spectral properties of selfadjoint operators describing the finite number pointwise interactions are studied.
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| Published in: | Журнал математической физики, анализа, геометрии |
|---|---|
| Date: | 2010 |
| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2010
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/106644 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Higher Order DiRerential Operators with Finite Number of d-Interactions in Multivariate Case / E.H. Eyvazov // Журнал математической физики, анализа, геометрии. — 2010. — Т. 6, № 3. — С. 266-276. — Бібліогр.: 9 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862696403292127232 |
|---|---|
| author | Eyvazov, E.H. |
| author_facet | Eyvazov, E.H. |
| citation_txt | Higher Order DiRerential Operators with Finite Number of d-Interactions in Multivariate Case / E.H. Eyvazov // Журнал математической физики, анализа, геометрии. — 2010. — Т. 6, № 3. — С. 266-276. — Бібліогр.: 9 назв. — англ. |
| collection | DSpace DC |
| container_title | Журнал математической физики, анализа, геометрии |
| description | A formula for calculating the defect number of a multi-center differential operator of higher order is obtained. The spectral properties of selfadjoint operators describing the finite number pointwise interactions are studied.
|
| first_indexed | 2025-12-07T16:27:39Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-106644 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1812-9471 |
| language | English |
| last_indexed | 2025-12-07T16:27:39Z |
| publishDate | 2010 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Eyvazov, E.H. 2016-10-01T16:44:02Z 2016-10-01T16:44:02Z 2010 Higher Order DiRerential Operators with Finite Number of d-Interactions in Multivariate Case / E.H. Eyvazov // Журнал математической физики, анализа, геометрии. — 2010. — Т. 6, № 3. — С. 266-276. — Бібліогр.: 9 назв. — англ. 1812-9471 https://nasplib.isofts.kiev.ua/handle/123456789/106644 A formula for calculating the defect number of a multi-center differential operator of higher order is obtained. The spectral properties of selfadjoint operators describing the finite number pointwise interactions are studied. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Журнал математической физики, анализа, геометрии Higher Order DiRerential Operators with Finite Number of d-Interactions in Multivariate Case Article published earlier |
| spellingShingle | Higher Order DiRerential Operators with Finite Number of d-Interactions in Multivariate Case Eyvazov, E.H. |
| title | Higher Order DiRerential Operators with Finite Number of d-Interactions in Multivariate Case |
| title_full | Higher Order DiRerential Operators with Finite Number of d-Interactions in Multivariate Case |
| title_fullStr | Higher Order DiRerential Operators with Finite Number of d-Interactions in Multivariate Case |
| title_full_unstemmed | Higher Order DiRerential Operators with Finite Number of d-Interactions in Multivariate Case |
| title_short | Higher Order DiRerential Operators with Finite Number of d-Interactions in Multivariate Case |
| title_sort | higher order direrential operators with finite number of d-interactions in multivariate case |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/106644 |
| work_keys_str_mv | AT eyvazoveh higherorderdirerentialoperatorswithfinitenumberofdinteractionsinmultivariatecase |