Results 61 to 70 of about 122,241 (182)

Fractional derivatives of holomorphic functions on bounded symmetric domains of Cn

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1996
Let f∈H(Bn). f|β| denotes the βth fractional derivative of f.
Zengjian Lou
doaj   +1 more source

Composition Operators on Classical Spaces of Analytic Functions [PDF]

open access: yesSahand Communications in Mathematical Analysis
We shall provide a brief account on new achievements in the study of composition and composition-differentiation operators acting on classical spaces of analytic functions on the unit disk, as well as on the polydisk and the unit ball.
Ali Abkar
doaj   +1 more source

Weighted Composition Operators from Weighted Bergman Spaces to Weighted-Type Spaces on the Upper Half-Plane

open access: yesAbstract and Applied Analysis, 2011
Let ψ be a holomorphic mapping on the upper half-plane Π+={z∈ℂ:Jz>0} and φ be a holomorphic self-map of Π+. We characterize bounded weighted composition operators acting from the weighted Bergman space to the weighted-type space on the upper half-plane ...
Stevo Stević   +2 more
doaj   +1 more source

Schatten Class Toeplitz Operators on the Bergman Space

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2009
We have shown that if the Toeplitz operator Tϕ on the Bergman space La2(𝔻) belongs to the Schatten class Sp,1 ...
Namita Das
doaj   +1 more source

Toeplitz Operators with Quasihomogeneous Symbols on the Bergman Space of the Unit Ball

open access: yesJournal of Function Spaces and Applications, 2012
We consider when the product of two Toeplitz operators with some quasihomogeneous symbols on the Bergman space of the unit ball equals a Toeplitz operator with quasihomogeneous symbols.
Bo Zhang, Yufeng Lu
doaj   +1 more source

Analytic multipliers of Bergman spaces.

open access: yesMichigan Mathematical Journal, 1984
The author provides his results contained in his doctorial dissertation, through seven sections in this paper. Sections 1 and 2 contain basics and introduction with some examples, on unbounded multipliers from \(L^ 2_ a(D)\) to \(L^ 2(D)\). Section 3 deals with propositions on harmonic multipiers of \(L^ p_ a(W)\) to \(L^ p(W)\).
openaire   +3 more sources

Product and Commutativity of kth-Order Slant Toeplitz Operators

open access: yesAbstract and Applied Analysis, 2013
The commutativity of kth-order slant Toeplitz operators with harmonic polynomial symbols, analytic symbols, and coanalytic symbols is discussed.
Chaomei Liu, Yufeng Lu
doaj   +1 more source

On generalized Bergman spaces [PDF]

open access: yesStudia Mathematica, 1996
Summary: Let \(D\) be the open unit disc and \(\mu\) a positive bounded measure on \([0, 1]\). Extending results of Mateljević/Pavlović and Shields/Williams we give Banach-space descriptions of the classes of all harmonic (holomorphic) functions \(f: D\to \mathbb{C}\) satisfying \[ \int^1_0 \Biggl(\int^{2\pi}_0 |f(re^{i\varphi})|^pd\varphi\Biggr)^{q/p}
openaire   +2 more sources

2-Complex Symmetric Weighted Composition Operators on the Weighted Bergman Space of the Unit Ball

open access: yesAxioms
There are two aims in this paper. One is to completely characterize complex symmetric and 2-complex symmetric weighted composition operators induced by some special symbols on the weighted Bergman space of the unit ball, and the other is to fully ...
Hui-Ling Jin, Zhi-Jie Jiang
doaj   +1 more source

Carleson Measure in Bergman-Orlicz Space of Polydisc

open access: yesAbstract and Applied Analysis, 2010
Let μ be a finite, positive measure on 𝔻n, the polydisc in ℂn, and let σn be 2n-dimensional Lebesgue volume measure on 𝔻n. For an Orlicz function φ, a necessary and sufficient condition on μ is given in order that the identity map J:Laφ(&#
An-Jian Xu, Zou Yang
doaj   +1 more source

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