The decomposability for operator matrices and perturbations
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Publication:6043146
DOI10.1007/s10114-023-1265-0zbMath1518.47006MaRDI QIDQ6043146
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Publication date: 4 May 2023
Published in: Acta Mathematica Sinica. English Series (Search for Journal in Brave)
perturbationoperator matrixBishop's property \((\beta)\)local spectral theoryDunford's property \((C)\)decomposition property \((\delta)\)decompos-ability
Spectrum, resolvent (47A10) (Semi-) Fredholm operators; index theories (47A53) Local spectral properties of linear operators (47A11) Operator matrices (47A08)
Cites Work
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