Results 21 to 30 of about 27,605 (206)

Composition Operators from the Weighted Bergman Space to the 𝑛th Weighted Spaces on the Unit Disc

open access: yesDiscrete Dynamics in Nature and Society, 2009
The boundedness of the composition operator from the weighted Bergman space to the recently introduced by the author, the 𝑛th weighted space on the unit disc, is characterized.
Stevo Stević
doaj   +1 more source

Weighted reproducing kernels in Bergman spaces.

open access: yesMichigan Mathematical Journal, 1994
A major inspiration for this paper is the factorization theory developed by \textit{H. Hedenmalm} [J. Reine Angew. Math. 422, 45-68 (1991; Zbl 0734.30040)] for the standard Bergman space \(A^2\), and later generalized to the Bergman space \(A^2\) by \textit{P. Duren}, \textit{D. Khavinson}, \textit{H. S. Shapiro} and \textit{C. Sundberg} [Pac. J. Math.
MacGregor, T. H., Stessin, M. I.
openaire   +2 more sources

On the dual space of a weighted Bergman space on the unit ball of Cn

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1988
The weighted Bergman space Aαp(Bn ...
J. S. Choa, H. O. Kim
doaj   +1 more source

The slice hyperholomorphic Bergman space on $\mathbb{B}_R$: Integral representation and asymptotic behavior

open access: yes, 2018
The aim of the present paper is three folds. Firstly, we complete the study of the weighted hyperholomorphic Bergman space of the second kind on the ball of radius $R$ centred at the origin.
Ghanmi, A., Kachkouri, A. El
core   +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

Composition operators on weighted Bergman-Orlicz spaces [PDF]

open access: yesBulletin of the Australian Mathematical Society, 2007
In this paper, composition operators acting on Bergman-Orlicz spaces are studied, where ψ is a non-constant, non-decreasing convex function defined on (-∞, ∞) which satisfies the growth condition . In fact, under a mild condition on ∞, we show that every holomorphic-self map ∞ of induces a bounded composition operator on and C∞ is compact on if and ...
Sharma, Ayay K., Sharma, S. D.
openaire   +1 more source

On weighted harmonic Bergman spaces

open access: yesDemonstratio Mathematica, 2008
AbstractThis paper is devoted to the investigation of the weighted Bergman harmonic ...
openaire   +1 more source

WEIGHTED HARMONIC BERGMAN FUNCTIONS ON HALF-SPACES [PDF]

open access: yesJournal of the Korean Mathematical Society, 2005
Given a positive integer \(n\), let \({\mathbb H}={\mathbb R}^{n-1}\times {\mathbb R}_+\) be the upper half-space where \({\mathbb R}_+\) denotes the set of all positive real numbers.
Koo, Hyungwoon   +2 more
openaire   +1 more source

Similarity of Operators in the Bergman Space Setting

open access: yes, 2012
We give a necessary and sufficient condition for an n-hypercontraction to be similar to the backward shift operator in a weighted Bergman space. This characterization serves as a generalization of the description given in the Hardy space setting, where ...
Douglas, Ronald G.   +2 more
core   +1 more source

Canonical isometry on weighted Bergman spaces [PDF]

open access: yesPacific Journal of Mathematics, 1989
Let u be an absolutely continuous measure on a domain \(D\subset \mathbb{C}^ N\) with a strictly positive continuous Radon-Nikodym derivative with respect to the Lebesgue measure. Let \(G(u)\) be the group of biholomorphic automorphisms \(\varphi\) of \(D\) which leave u invariant modulo holomorphic change of gauge (i.e.
openaire   +2 more sources

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