Skew-symmetric and essentially unitary operators via Berezin symbols
DOI10.1515/math-2020-0117zbMath1494.47037OpenAlexW3126016709MaRDI QIDQ2053565
Amani Baazeem, Hocine Guediri, Mubariz T. Garayev, Najla A. Altwaijry
Publication date: 29 November 2021
Published in: Open Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1515/math-2020-0117
composition operatorreproducing kernel Hilbert spaceBerezin symbolskew-symmetric operatoressentially unitary operator
Linear operator approximation theory (47A58) Linear operators in reproducing-kernel Hilbert spaces (including de Branges, de Branges-Rovnyak, and other structured spaces) (47B32)
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Cites Work
- Reproducing kernels and Berezin symbols techniques in various questions of operator theory
- Skew symmetry of a class of operators
- Approximate unitary equivalence to skew symmetric operators
- On the complex symmetric and skew-symmetric operators with a simple spectrum
- Complex symmetry of a dense class of operators
- Berezin number and numerical radius inequalities for operators on Hilbert spaces
- A new class of operators and a description of adjoints of composition operators
- Equations \(ax = c\) and \(xb = d\) in rings and rings with involution with applications to Hilbert space operators
- On the Riccati equations
- On a \(J\)-polar decomposition of a bounded operator and matrices of \(J\)-symmetric and \(J\)-skew-symmetric operators
- Linear fractional composition operators on \(H^ 2\)
- Composition operators and classical function theory
- Toeplitz operators and the Berezin transform on \(H^ 2\)
- Adjoints of composition operators with rational symbol
- Adjoints of composition operators on Hilbert spaces of analytic functions
- Minimal range theorems for operators with thin spectra
- The Berezin Number, Norm of a Hankel Operator and Related Topics
- Skew symmetric normal operators
- Operator radii and unitary operators
- Harmonic Analysis in Phase Space. (AM-122)
- Adjoints of a class of composition operators
- Theory of Reproducing Kernels
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