Condition spectra of special operators and condition spectra preservers
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Publication:504868
DOI10.1016/j.jmaa.2016.12.022zbMath1448.47010OpenAlexW2566319919MaRDI QIDQ504868
Mustapha Sarih, Mohamed Bendaoud, Ayyoub Benyouness
Publication date: 17 January 2017
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.2016.12.022
Spectrum, resolvent (47A10) Transformers, preservers (linear operators on spaces of linear operators) (47B49)
Related Items (7)
On preservers of pseudo spectrum of skew Jordan matrix products ⋮ Preservers of condition spectra and pseudo spectra of Hermitian matrix Jordan products ⋮ Condition spectrum of rank one operators and preservers of the condition spectrum of skew product of operators ⋮ Multiplicatively pseudo spectrum-preserving maps ⋮ Preservers of radial unitary similarity functions on products of operators ⋮ Characterization of the condition spectrum of a compact operator ⋮ Nonlinear maps preserving condition spectrum of Jordan skew triple product of operators
Uses Software
Cites Work
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- Preservers of unitary similarity functions on Lie products of matrices
- Linear maps preserving pseudospectrum and condition spectrum
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- Preservers of pseudo spectral radius of operator products
- Mappings that preserve pairs of operators with zero triple Jordan product
- Pseudospectra of special operators and pseudospectrum preservers
- Maps leaving functional values of operator products invariant
- Preservers of pseudo spectra of operator Jordan triple products
- Mappings on matrices: invariance of functional values of matrix products
- Interpolation zwischen den Klassen 𝔖p von Operatoren in Hilberträumen
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