Results 91 to 100 of about 598 (181)

Positive Toeplitz operators between doubling Fock spaces

open access: yes四川大学学报. 自然科学版, 2020
In this paper, we characterize the boundedness and compactness of the Toeplitz operator between doubling Fock spaces in terms of averaging functions and t-Berezin transform.
JIAN Shu-Man, WANG Xiao-Feng, XIA Jin
doaj  

Structured Distance to Normality of Dirichlet–Neumann Tridiagonal Toeplitz Matrices

open access: yesAxioms
This paper conducts a rigorous study on the spectral properties and operator-space distances of perturbed Dirichlet–Neumann tridiagonal (PDNT) Toeplitz matrices, with emphasis on their asymptotic behaviors. We establish explicit closed-form solutions for
Zhaolin Jiang   +3 more
doaj   +1 more source

On the Inversion of Toeplitz Operators [PDF]

open access: yesIndiana University Mathematics Journal, 1969
openaire   +2 more sources

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

Algebraic Properties of Toeplitz operators

open access: yescrll, 1964
Brown, Arlen, Halmos, P.R.
openaire   +2 more sources

Space-time POD and the Hankel matrix. [PDF]

open access: yesPLoS One, 2023
Frame P, Towne A.
europepmc   +1 more source

Toeplitz Operators

open access: yesIrish Mathematical Society Bulletin, 1989
openaire   +2 more sources

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