Results 111 to 120 of about 1,173,022 (231)

Properties of Toeplitz Operators on Some Holomorphic Banach Function Spaces

open access: yesJournal of Function Spaces and Applications, 2012
We characterize complex measures πœ‡ on the unit ball of ℂ𝑛, for which the general Toeplitz operator π‘‡π›Όπœ‡ is bounded or compact on the analytic Besov spaces 𝐡𝑝(𝔹𝑛), also on the minimal MΓΆbius invariant Banach spaces 𝐡1(𝔹𝑛) in the unit ball 𝔹𝑛.
Ahmed El-Sayed Ahmed, Mahmoud Ali Bakhit
doaj   +1 more source

COMPACT TOEPLITZ OPERATORS

open access: yesHonam Mathematical Journal, 2013
In this paper we prove that if Toeplitz operators with symbols in RW satisfy as then is compact and also prove that if is compact then the Berezin transform of equals to zero on .
openaire   +2 more sources

Products of Several Toeplitz Operators

open access: yesJournal of Functional Analysis, 2000
Let \(a\in L^\infty\) and \(T_a:H^2\to H^2\) be a Toeplitz operator with symbol \(a\) acting in Hardy space \(H^2\) on the unit disk. The author describes the necessary and sufficient conditions on symbols \(a_j\) of Toeplitz operators \(T_{a_j}\) when the identity \(T_{a_1}T_{a_2}\dots T_{a_n}=T_{a}\), \(a=a_1a_2\dots a_n\), holds for an arbitrary \(n\
openaire   +1 more source

On quasinormal Toeplitz operators [PDF]

open access: yesProceedings of the American Mathematical Society, 1975
Amemiya, Ichiro   +2 more
openaire   +1 more source

Commutants of the sum of two quasihomogeneous Toeplitz operators

open access: yesConcrete Operators
A major open question in the theory of Toeplitz operator on the Bergman space of the unit disk of the complex plane is the complete characterization of the set of all Toeplitz operators that commute with a given operator.
Bouhali Aissa, Louhichi Issam
doaj   +1 more source

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