Drazin spectrum of operator matrices on the Banach space
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Publication:947670
DOI10.1016/j.laa.2008.06.002zbMath1157.47004OpenAlexW2026316659MaRDI QIDQ947670
Shifang Zhang, Qiaofen Jiang, Huai Jie Zhong
Publication date: 6 October 2008
Published in: Linear Algebra and its Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.laa.2008.06.002
Related Items (21)
Drazin invertibility of upper triangular operator matrices ⋮ A note on Drazin invertibility for upper triangular block operators ⋮ Operator matrices and their Weyl type theorems ⋮ Characterizations on upper semi-Fredholmness of two-by-two operator matrices ⋮ Spectra for upper triangular linear relation matrices through local spectral theory ⋮ The Drazin inverse of the linear combinations of two idempotents in the Banach algebra ⋮ Weylness of 2 × 2 operator matrices ⋮ Characterizations of perturbations of spectra of \(2 \times 2\) upper triangular operator matrices ⋮ A note on Browder spectrum of operator matrices ⋮ Right and left Weyl operator matrices in a Banach space setting ⋮ Drazin invertibility of upper triangular operator matrices ⋮ Generalized Drazin invertibility of operator matrices ⋮ Generalized Drazin inverse of restrictions of bounded linear operators ⋮ On the filling in holes problem for operator matrices ⋮ On pseudo B-Weyl operators and generalized Drazin invertibility for operator matrices ⋮ Continuous spectrum, point spectrum and residual spectrum of operator matrices ⋮ The intersection of upper and lower semi-Browder spectrum of upper-triangular operator matrices ⋮ Generalized Drazin spectrum of operator matrices ⋮ Generalized Weyl's theorem and property (gw) for upper triangular operator matrices ⋮ Limit points for Browder spectrum of operator matrices ⋮ Unnamed Item
Cites Work
- Weyl's theorem for upper triangular operator matrices
- The intersection of left (right) spectra of \(2 \times 2\) upper triangular operator matrices
- Browder spectra of upper-triangular operator matrices
- The intersection of essential approximate point spectra of operator matrices
- Browder spectra and essential spectra of operator matrices
- Browder spectra for upper triangular operator matrices
- Index of B-Fredholm operators and generalization of a Weyl theorem
- Pseudo-Inverses in Associative Rings and Semigroups
- Perturbation of Spectrums of 2 × 2 Operator Matrices
- Weyl spectra of operator matrices
- Invertible completions of $2\times 2$ upper triangular operator matrices
- Generalized Weyl's theorem and hyponormal operators
- The boundedness below of \(2\times 2\) upper triangular operator matrices
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