| ID | 56335 |
| フルテキストURL | |
| 著者 |
Rashid, M.H.M.
Department of Mathematics& Statistics Faculty of Science P.O.Box(7) Mu’tah University
|
| 抄録 | A Banach space operator satisfies property (Bw) if the complement of its B-Weyl spectrum in its the spectrum is the set of finite multiplicity isolated eigenvalues of the operator. Property (Bw) does not transfer from operators T and S to their tensor product T ⊗ S. We give necessary and /or sufficient conditions ensuring the passage of property (Bw) from T and S to T ⊗ S. Perturbations by Riesz operators are considered.
|
| キーワード | property (Bw)
SVEP
tensor product
|
| 備考 | Mathematics Subject Classification. Primary 47A10,47A80 ; Secondary 47A53.
|
| 発行日 | 2019-01
|
| 出版物タイトル |
Mathematical Journal of Okayama University
|
| 巻 | 61巻
|
| 号 | 1号
|
| 出版者 | Department of Mathematics, Faculty of Science, Okayama University
|
| 開始ページ | 187
|
| 終了ページ | 198
|
| ISSN | 0030-1566
|
| NCID | AA00723502
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| 資料タイプ |
学術雑誌論文
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| 言語 |
英語
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| 著作権者 | Copyright©2019 by the Editorial Board of Mathematical Journal of Okayama University
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| 論文のバージョン | publisher
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| 査読 |
有り
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| Submission Path | mjou/vol59/iss1/12
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