Results 11 to 20 of about 4,109,228 (193)

A New Essential Norm Estimate of Composition Operators from Weighted Bloch Space into -Bloch Spaces [PDF]

open access: yesJournal of Function Spaces and Applications, 2013
Let be any weight function defined on the unit disk and let be an analytic self-map of . In the present paper, we show that the essential norm of composition operator mapping from the weighted Bloch space to -Bloch space is comparable to where for ,
René E. Castillo   +2 more
doaj   +2 more sources

Distance from Bloch-Type Functions to the Analytic Space F(p,q,s) [PDF]

open access: yesAbstract and Applied Analysis, 2014
The analytic space F(p,q,s) can be embedded into a Bloch-type space. We establish a distance formula from Bloch-type functions to F(p,q,s), which generalizes the distance formula from Bloch functions to BMOA by Peter Jones, and to F(p,p-2,s) by Zhao.
Cheng Yuan, Cezhong Tong
doaj   +2 more sources

A characterization of Bloch space and Besov space

open access: yesJournal of Mathematical Analysis and Applications, 2006
The analytic Besov space \(B_p ...
Kwon, E.G.
openaire   +2 more sources

The closure of derivative average radial integrable spaces in the Bloch space

open access: yesJournal of Inequalities and Applications
A description of the closure in the Bloch space of the Bloch functions that are in the derivative average radial integrable space is given. As a byproduct, we get some new characterizations for the Bloch space B $\mathcal{B}$ , the little Bloch space B 0
Xiangling Zhu, Rong Yang
doaj   +2 more sources

Weighted Composition Operator from Mixed Norm Space to Bloch-Type Space on the Unit Ball [PDF]

open access: yesAbstract and Applied Analysis, 2014
We discuss the boundedness and compactness of the weighted composition operator from mixed norm space to Bloch-type space on the unit ball of Cn.
Yu-Xia Liang, Ren-Yu Chen
doaj   +2 more sources

Essential norm of generalized weighted composition operators from the Bloch space to the Zygmund space [PDF]

open access: yesJournal of Inequalities and Applications, 2016
In this paper, we give some estimates of the essential norm for generalized weighted composition operators from the Bloch space to the Zygmund space. Moreover, we give a new characterization for the boundedness and compactness of the operator.
Qinghua Hu   +3 more
doaj   +3 more sources

Distortion Type Theorems for Functions in the Logarithmic Bloch Space [PDF]

open access: yesJournal of Function Spaces, 2017
We establish distortion type theorems for locally schlicht functions and for functions having branch points satisfying a normalized Bloch condition in the closed unit ball of the logarithmic Bloch space Blog.
Armando J. García-Ortíz   +2 more
doaj   +2 more sources

A New Characterization of Generalized Weighted Composition Operators from the Bloch Space into the Zygmund Space [PDF]

open access: yesJournal of Function Spaces and Applications, 2013
A new criterion for the boundedness and the compactness of the generalized weighted composition operators from the Bloch space into the Zygmund space is given in this paper.
Hao Li, Xiaohong Fu
doaj   +2 more sources

Bloch type spaces on the unit ball of a Hilbert space [PDF]

open access: yes, 2019
summary:We initiate the study of Bloch type spaces on the unit ball of a Hilbert space. As applications, the Hardy-Littlewood theorem in infinite-dimensional Hilbert spaces and characterizations of some holomorphic function spaces related to the Bloch ...
Xu, Zhenghua
core   +3 more sources

On the Closures of Dirichlet Type Spaces in the Bloch Space

open access: yesComplex Analysis and Operator Theory, 2017
Let $\mathbb{D}$ be the open unit disk in the complex plane, and let $\mathrm{Hol}(\mathbb{D})$ denote the space of holomorphic functions on the unit disk. A function $f\in\mathrm{Hol}(\mathbb{D})$ is said to belong to the Bloch space $\mathcal{B}$ if \[ \|f\|_{\mathcal{B}}=|f(0)|+\sup_{z\in\mathbf{D}}(1-|z|^2)|f^\prime (z)|-1$, the space $\mathcal{D ...
Guanlong Bao, Nihat Gökhan Göğüş
openaire   +3 more sources

Home - About - Disclaimer - Privacy