Weyl type theorems of \(2 \times 2\) upper triangular operator matrices
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Publication:891377
DOI10.1016/j.jmaa.2015.09.061zbMath1394.47005OpenAlexW2195456509MaRDI QIDQ891377
Alatancang Chen, Qingmei Bai, Jun-Jie Huang
Publication date: 17 November 2015
Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.jmaa.2015.09.061
Weyl's theoremBrowder's theorem\(a\)-Browder's theorem\(a\)-Weyl's theoremupper triangular operator matrix
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Property \((R)\) for upper triangular operator matrices ⋮ CFI upper triangular operator matrices ⋮ Essential spectra of upper triangular relation matrices ⋮ Characterizations on upper semi-Fredholmness of two-by-two operator matrices ⋮ Unnamed Item ⋮ Perturbations of spectra and property \((R)\) for upper triangular operator matrices
Cites Work
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