Hyponormality of Toeplitz operators in several variables by the weighted shifts approach

DOI10.1080/03081087.2018.1556241OpenAlexW2906292994WikidataQ114641320 ScholiaQ114641320MaRDI QIDQ5122490

Woo Young Lee, In Sung Hwang, Caixing Gu

Publication date: 23 September 2020

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03081087.2018.1556241

zbMATH Keywords

weighted Bergman spaceweighted shiftsweighted Hardy spaceDrury-Arveson spacehyponormal Toeplitz operators

Mathematics Subject Classification ID

Several-variable operator theory (spectral, Fredholm, etc.) (47A13) Subnormal operators, hyponormal operators, etc. (47B20) Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35)

Related Items

Higher-order de Branges-Rovnyak and sub-Bergman spaces, Weak subnormality of infinite 4-banded matrices

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Hyponormal Toeplitz operators with polynomial symbols on weighted Bergman spaces
• Hyponormality and subnormality of block Toeplitz operators
• A gap between hyponormality and subnormality for block Toeplitz operators
• Spectral theory of hyponormal operators
• Hyponormal Toeplitz operators on the weighted Bergman space
• Hyponormality of block Toeplitz operators
• Lectures on hyponormal operators
• Subnormal Toeplitz operators and functions of bounded type
• Hyponormality of Toeplitz operators with polynomial symbols
• A generalization of Cowen's characterization of hyponormal Toeplitz operators
• A mean value inequality with applications to Bergman space operators
• Hyponormal Toeplitz operators with polynomial symbols
• Hyponormal quantization of planar domains. Exponential transform in dimension two
• Subnormal and quasinormal Toeplitz operators with matrix-valued rational symbols
• Hyponormal Toeplitz Operators and Extremal Problems of Hardy Spaces
• HYPONORMALITY OF TOEPLITZ OPERATORS ON THE BERGMAN SPACE
• More subnormal Toeplitz operators.
• Hyponormality of Toeplitz Operators
• On Quasinormal Toeplitz Operators
• HYPONORMAL TOEPLITZ OPERATORS ON THE BERGMAN SPACE
• THE HYPONORMAL TOEPLITZ OPERATORS ON THE VECTOR VALUED BERGMAN SPACE
• Generalized Interpolation in H ∞
• Ten problems in Hilbert space
• Kernels of Hankel operators and hyponormality of Toeplitz operators