On m-Sectorial Extensions of Sectorial Operators
We study maximal sectorial extensions of an arbitrary closed densely defined sectorial operator. In particular, abstract boundary conditions for these extensions are obtained. The results are applied for the parametrization of all m-sectorial extensions of a nonnegative symmetric operator in a plana...
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| Дата: | 2017 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2017
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| Назва видання: | Журнал математической физики, анализа, геометрии |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/140572 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | On m-Sectorial Extensions of Sectorial Operators / Yu. Arlinskii, A, Popov // Журнал математической физики, анализа, геометрии. — 2017. — Т. 13, № 3. — С. 205-241. — Бібліогр.: 37 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-140572 |
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irk-123456789-1405722018-07-11T01:23:32Z On m-Sectorial Extensions of Sectorial Operators Arlinskii, Yu. Popov, A, We study maximal sectorial extensions of an arbitrary closed densely defined sectorial operator. In particular, abstract boundary conditions for these extensions are obtained. The results are applied for the parametrization of all m-sectorial extensions of a nonnegative symmetric operator in a planar model of two-point interactions. 2017 Article On m-Sectorial Extensions of Sectorial Operators / Yu. Arlinskii, A, Popov // Журнал математической физики, анализа, геометрии. — 2017. — Т. 13, № 3. — С. 205-241. — Бібліогр.: 37 назв. — англ. 1812-9471 DOI: doi.org/10.15407/mag13.03.205 Mathematics Subject Classification 2000: 47A20, 47B25, 47B44, 47A06, 47A07, 82B23 http://dspace.nbuv.gov.ua/handle/123456789/140572 en Журнал математической физики, анализа, геометрии Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
We study maximal sectorial extensions of an arbitrary closed densely defined sectorial operator. In particular, abstract boundary conditions for these extensions are obtained. The results are applied for the parametrization of all m-sectorial extensions of a nonnegative symmetric operator in a planar model of two-point interactions. |
| format |
Article |
| author |
Arlinskii, Yu. Popov, A, |
| spellingShingle |
Arlinskii, Yu. Popov, A, On m-Sectorial Extensions of Sectorial Operators Журнал математической физики, анализа, геометрии |
| author_facet |
Arlinskii, Yu. Popov, A, |
| author_sort |
Arlinskii, Yu. |
| title |
On m-Sectorial Extensions of Sectorial Operators |
| title_short |
On m-Sectorial Extensions of Sectorial Operators |
| title_full |
On m-Sectorial Extensions of Sectorial Operators |
| title_fullStr |
On m-Sectorial Extensions of Sectorial Operators |
| title_full_unstemmed |
On m-Sectorial Extensions of Sectorial Operators |
| title_sort |
on m-sectorial extensions of sectorial operators |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2017 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/140572 |
| citation_txt |
On m-Sectorial Extensions of Sectorial Operators / Yu. Arlinskii, A, Popov // Журнал математической физики, анализа, геометрии. — 2017. — Т. 13, № 3. — С. 205-241. — Бібліогр.: 37 назв. — англ. |
| series |
Журнал математической физики, анализа, геометрии |
| work_keys_str_mv |
AT arlinskiiyu onmsectorialextensionsofsectorialoperators AT popova onmsectorialextensionsofsectorialoperators |
| first_indexed |
2023-10-18T21:22:57Z |
| last_indexed |
2023-10-18T21:22:57Z |
| _version_ |
1796152663744708608 |