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检索条件"主题词=Single-valued extension property"
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Components of generalized Kato resolvent set and single-valued extension property
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Frontiers of Mathematics in China 2012年 第4期7卷 695-702页
作者: Qiaofen JIANG Huaijie ZHONG School of Mathematics and Computer Science Fujian Normal UniversityFuzhou 350007China
In this paper, we use the constancy of certain subspace valued mappings on the components of the generalized Kato resolvent set and the equivalences of the single-valued extension property at a point 0 for operators w... 详细信息
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LOCAL SPECTRA OF UNILATERAL OPERATOR WEIGHTED SHIFTS
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Chinese Annals of Mathematics,Series B 2004年 第3期25卷 369-382页
作者: A.BOURHIM DepartmentofMathematicsandStatistics FacultyofSciencesLavalUniversityPavillonAlexandre-VachonQuebecG1K7P4Canada
In this note, the local spectral properties of unilateral operator weighted shifts are studied.
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A Note on the Browder's and Weyl's Theorem
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Acta Mathematica Sinica,English Series 2008年 第12期24卷 2015-2020页
作者: M.AMOUCH H.ZGUITTI Department of Mathematics Faculty of Science Semlalia B.O. 2390 Marrakesh Morocco Department of Mathematics Faculty of Science of Rabat B. O. 1014 Rabat Morocco
Let T be a Banach space operator, E(T) be the set of all isolated eigenvalues of T and π(T) be the set of all poles of T. In this work, we show that Browder's theorem for T is equivalent to the localized single-... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论