Results 21 to 30 of about 451,582 (212)

Reproducing Kernels for Hardy and Bergman Spaces of the Upper Half Plane

open access: yesCommunications in Advanced Mathematical Sciences, 2020
Using invertible isometries between Hardy and Bergman spaces of the unit disk $\D$ and the corresponding spaces of the upper half plane $\uP$, we determine explicitly the reproducing kernels for the Hardy and Bergman spaces of $\uP$. As a consequence, we
Job Bonyo
doaj   +1 more source

Bergman kernels of elementary Reinhardt domains [PDF]

open access: yesPacific Journal of Mathematics, 2020
Typos corrected.
Chakrabarti, Debraj   +3 more
openaire   +3 more sources

The Zeros of the Bergman Kernel for Some Reinhardt Domains

open access: yesJournal of Function Spaces, 2016
We consider the Reinhardt domain Dn={(ζ,z)∈C×Cn:|ζ ...
Jong-Do Park
doaj   +1 more source

The Bergman kernel for the Vekua equation [PDF]

open access: yesMathematical methods in the applied sciences, 2018
The paper extends some well‐known results for analytic functions onto solutions of the Vekua equation ∂z‾W=aW+bW¯ regarding the existence and construction of the Bergman kernel and of the corresponding Bergman projection operator.
Hugo M. Campos, V. Kravchenko
semanticscholar   +1 more source

Representing Functions in H2 on the Kepler Manifold via WPOAFD Based on the Rational Approximation of Holomorphic Functions

open access: yesMathematics, 2022
The central problem of this study is to represent any holomorphic and square integrable function on the Kepler manifold in the series form based on Fourier analysis.
Zeyuan Song, Zuoren Sun
doaj   +1 more source

Pointwise estimate for the Bergman kernel of the weighted Bergman spaces with exponential type weights [PDF]

open access: yes, 2017
Let AL ϕ 2 ( D ) denote the closed subspace of L 2 ( D , e − 2 ϕ d λ ) consisting of holomorphic functions in the unit disc D . For certain class of subharmonic functions ϕ : D → D , we prove an upper pointwise estimate for the Bergman kernel for AL ϕ 2 (
S. Asserda, Amal Hichame
semanticscholar   +1 more source

On Extremal Problems in Certain New Bergman Type Spaces in Some Bounded Domains in Cn

open access: yesJournal of Function Spaces, 2014
Based on recent results on boundedness of Bergman projection with positive Bergman kernel in analytic spaces in various types of domains in Cn, we extend our previous sharp results on distances obtained for analytic Bergman type spaces in unit disk to ...
Romi F. Shamoyan, Olivera Mihić
doaj   +1 more source

The bergman kernel method for the numerical conformal mapping of simply connected domains [PDF]

open access: yes, 1977
A numerical method for the conformal mapping of simply-connected domains onto the unit disc is considered. The method is based on the use of the Bergman kernel function of the domain.
Levin, D, Papamichael, N, Sideridis, A
core   +1 more source

One dimensional estimates for the Bergman kernel and logarithmic capacity [PDF]

open access: yes, 2017
Carleson showed that the Bergman space for a domain on the plane is trivial if and only if its complement is polar. Here we give a quantitative version of this result.
Zbigniew Blocki, W. Zwonek
semanticscholar   +1 more source

Off-Spectral Analysis of Bergman Kernels [PDF]

open access: yesCommunications in Mathematical Physics, 2020
AbstractThe asymptotic analysis of Bergman kernels with respect to exponentially varying measures near emergent interfaces has attracted recent attention. Such interfaces typically occur when the associated limiting Bergman density function vanishes on a portion of the plane,the off-spectral region.
Hedenmalm, Haakan, Wennman, Aron
openaire   +2 more sources

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