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
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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.
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キーワード | property (Bw)
SVEP
tensor product
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備考 | Mathematics Subject Classification. Primary 47A10,47A80 ; Secondary 47A53.
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発行日 | 2019-01
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出版物タイトル |
Mathematical Journal of Okayama University
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巻 | 61巻
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号 | 1号
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出版者 | Department of Mathematics, Faculty of Science, Okayama University
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開始ページ | 187
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終了ページ | 198
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ISSN | 0030-1566
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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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