On \((N,\epsilon)\)-pseudospectra of operators on Banach spaces
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Publication:425756
DOI10.1016/j.jfa.2012.03.019zbMath1307.47005OpenAlexW2035271335MaRDI QIDQ425756
Publication date: 8 June 2012
Published in: Journal of Functional Analysis (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.jfa.2012.03.019
General theory of numerical analysis in abstract spaces (65J05) Spectrum, resolvent (47A10) Linear operator approximation theory (47A58)
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Uses Software
Cites Work
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- The maximum principle for holomorphic operator functions
- Spectral approximation and index for convolution type operators on cones on \(L^{p}(\mathbb {R}^2)\)
- Eigenvalues and pseudo-eigenvalues of Toeplitz matrices
- On Szegö's eigenvalue distribution theorem and non-Hermitian kernels
- Norm-constant analytic functions and equivalent norms
- Introduction to large truncated Toeplitz matrices
- Pseudospectra and singular values of large convolution operators
- Norms of inverses, spectra, and pseudospectra of large truncated Wiener-Hopf operators and Toeplitz matrices
- On the approximation of spectra of linear operators on Hilbert spaces
- Banach algebras of operator sequences
- Infinite-dimensional numerical linear algebra: theory and applications
- On the Solvability Complexity Index, the 𝑛-pseudospectrum and approximations of spectra of operators
- Lower s-numbers and their asymptotic behaviour
- On the level sets of the resolvent norm of a linear operator
- On Complex Strict and Uniform Convexity
- The notion of approximate eigenvalues applied to an integral equation of laser theory
- Complexity issues in computing spectra, pseudospectra and resolvents
- Ten problems in Hilbert space
- An Extension of the Weyl-Von Neumann Theorem to Normal Operators
