Форма представления | Статьи в зарубежных журналах и сборниках |
Год публикации | 2021 |
Язык | английский |
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Бикчентаев Айрат Мидхатович, автор
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Библиографическое описание на языке оригинала |
Airat M. Bikchentaev,
On $\tau$-essentially Invertibility of $\tau$-measurable
Operators //
International Journal of Theoretical Physics. 2021. V.60, no 2, P. 567--575.
|
Аннотация |
We present a sufficient condition that a τ -measurable operator A
not be τ -essentially left invertible. For τ -measurable operators A and P = P^2 the following
conditions are equivalent: 1. A is τ -essential right inverse for P; 2. A is τ -essential left
inverse for P; 3. I − A,I − P are τ -compact; 4. PA is τ -essential left inverse for P. |
Ключевые слова |
Hilbert space, ? Von Neumann algebra, ? Normal weight, ? Semifinite trace, ?
Measure topology, ? τ -measurable operator,? τ -compact operator, ? Rearrangement , τ -essentially invertible operator, ? Idempotent |
Название журнала |
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS
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Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=254081 |
Файлы ресурса | |
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Полная запись метаданных |
Поле DC |
Значение |
Язык |
dc.contributor.author |
Бикчентаев Айрат Мидхатович |
ru_RU |
dc.date.accessioned |
2021-01-01T00:00:00Z |
ru_RU |
dc.date.available |
2021-01-01T00:00:00Z |
ru_RU |
dc.date.issued |
2021 |
ru_RU |
dc.identifier.citation |
Airat M. Bikchentaev,
On $\tau$-essentially Invertibility of $\tau$-measurable
Operators //
International Journal of Theoretical Physics. 2021. V.60, no 2, P. 567--575.
|
ru_RU |
dc.identifier.uri |
https://repository.kpfu.ru/?p_id=254081 |
ru_RU |
dc.description.abstract |
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS |
ru_RU |
dc.description.abstract |
We present a sufficient condition that a τ -measurable operator A
not be τ -essentially left invertible. For τ -measurable operators A and P = P^2 the following
conditions are equivalent: 1. A is τ -essential right inverse for P; 2. A is τ -essential left
inverse for P; 3. I − A,I − P are τ -compact; 4. PA is τ -essential left inverse for P. |
ru_RU |
dc.language.iso |
ru |
ru_RU |
dc.subject |
Hilbert space |
ru_RU |
dc.subject |
? Von Neumann algebra |
ru_RU |
dc.subject |
? Normal weight |
ru_RU |
dc.subject |
? Semifinite trace |
ru_RU |
dc.subject |
?
Measure topology |
ru_RU |
dc.subject |
? τ -measurable operator |
ru_RU |
dc.subject |
? τ -compact operator |
ru_RU |
dc.subject |
? Rearrangement |
ru_RU |
dc.subject |
τ -essentially invertible operator |
ru_RU |
dc.subject |
? Idempotent |
ru_RU |
dc.title |
On $\tau$-essentially Invertibility of $\tau$-measurable
Operators |
ru_RU |
dc.type |
Статьи в зарубежных журналах и сборниках |
ru_RU |
|