Results 21 to 30 of about 205 (147)

Toeplitz Operators on the Symmetrized Bidisc [PDF]

open access: yes, 2020
The symmetrized bidisc has been a rich field of holomorphic function theory and operator theory. A certain well-known reproducing kernel Hilbert space of holomorphic functions on the symmetrized bidisc resembles the Hardy space of the unit disc in ...
Sau, Haripada   +2 more
core   +1 more source

Algebraic and spectral properties of dual Toeplitz operators [PDF]

open access: yesTransactions of the American Mathematical Society, 2002
Dual Toeplitz operators are defined on the orthogonal complement of the Bergman space \(L^2_a\) of the disk into \(L^2\) to be multiplication operators followed by projection onto the orthogonal complement. Several algebraic, analytic and spectral properties of dual Toeplitz operators are studied in this nice paper.
Stroethoff, Karel, Zheng, Dechao
openaire   +1 more source

Characterizations of dual truncated Toeplitz operators

open access: yesJournal of Mathematical Analysis and Applications, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Fredholm Toeplitz operators with VMO symbols and the duality of generalized Fock spaces with small exponents [PDF]

open access: yes, 2020
We characterize Fredholmness of Toeplitz operators acting on generalized Fock spaces of the n-dimensional complex space for symbols in the space of vanishing mean oscillation VMO.
Hu, Zhangjian, Virtanen, Jani A.
core   +1 more source

Multidimensional Toeplitz and Truncated Toeplitz Operators [PDF]

open access: yes, 2021
In this thesis we extend previous studies of Toeplitz and truncated Toeplitz operators by studying both Toeplitz and truncated Toeplitz operators with matrix symbols.
O'Loughlin, Ryan
core  

On certain Toeplitz operators and associated completely positive maps [PDF]

open access: yes, 2022
We study Toeplitz operators with respect to a commuting $n$-tuple of bounded operators which satisfies some additional conditions coming from complex geometry. Then we consider a particular such tuple on a function space.
Das, B. Krishna   +2 more
core   +1 more source

The common range of co-analytic Toeplitz operators on the Drury-Arveson space [PDF]

open access: yes, 2023
We characterize the common range of the adjoints of cyclic multiplication operators on the Drury-Arveson space. We show that a function belongs to this common range if and only if its Taylor coefficients satisfy a simple decay condition. To achieve this,
Richter, Stefan   +3 more
core   +1 more source

Common range of co-analytic Toeplitz operators [PDF]

open access: yes, 1990
We characterise the intersection of the ranges of all co-analytic Toeplitz operators, by considering this set as the dual space of the Smirnov class in a certain topology.
John E. McCarthy
core   +1 more source

Generalized Köthe-Toeplitz duals

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1980
The α and β-duals spaces of generalized ℓp spaces are characterized, where ...
I. J. Maddox
doaj   +1 more source

On the reflexivity of subspaces of Toeplitz operators on the Hardy space on the upper half-plane [PDF]

open access: yes, 2013
summary:The reflexivity and transitivity of subspaces of Toeplitz operators on the Hardy space on the upper half-plane are investigated. The dichotomic behavior (transitive or reflexive) of these subspaces is shown.
Ptak, Marek, Młocek, Wojciech
core   +1 more source

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