Results 91 to 100 of about 11,985 (239)

Morrey Meets Herz with Variable Exponent and Applications to Commutators of Homogeneous Fractional Integrals with Rough Kernels

Journal of Function Spaces, 2017
We define the new central Morrey space with variable exponent and investigate its relation to the Morrey-Herz spaces with variable exponent. As applications, we obtain the boundedness of the homogeneous fractional integral operator TΩ,σ and its ...
Hongbin Wang, Jiajia Wang, Zunwei Fu
doaj   +1 more source

Pointwise multipliers on weighted BMO spaces [PDF]

Studia Mathematica, 1997
Summary: Let \(E\) and \(F\) be spaces of real- or complex-valued functions defined on a set \(X\). A real- or complex-valued function \(g\) defined on \(X\) is called a pointwise multiplier from \(E\) to \(F\) if the pointwise product \(fg\) belongs to \(F\) for each \(f\in E\).
openaire   +1 more source

Boundedness of homogeneous fractional integral operator on Morrey space

Journal of Inequalities and Applications, 2016
For 0 < α < n ...
Siying Meng, Yanping Chen
doaj   +1 more source

Bilinear θ-type Calderón–Zygmund operators and its commutator on generalized weighted Morrey spaces over RD-spaces

Results in Applied Mathematics
An RD-space X is a space of homogeneous type in the sense of Coifman and Weiss with the extra property that a reverse doubling property holds in X.
Suixin He, Shuangping Tao
doaj   +1 more source

BMO and Hankel operators on Bergman space of the Siegel upper half-space [PDF]

, 2021
Jiajia Si
openalex   +1 more source

Product Hardy, BMO spaces and iterated commutators associated with Bessel Schrödinger operators [PDF]

, 2017
Jorge J. Betancor, Xuan Thinh Duong, Ji Li, Brett D. Wick, Dongyong Yang   +4 more
openalex   +1 more source

On the BMO spaces associated with the Laplace-Bessel differential operator

, 2022
SİNEM SEZER, SİMTEN BAYRAKÇI, GÜLDANE YILDIZ, RECEP KAHRAMAN   +3 more
openalex   +2 more sources

BMO on Weighted Bergman Spaces Over Tubular Domains

Complex Analysis and Operator Theory
In this paper, we characterize Bounded Mean Oscillation (BMO) and establish their connection with Hankel operators on weighted Bergman spaces over tubular domains. By utilizing the space BMO, we provide a new characterization of Bloch spaces on tubular domains. Next, we define a modified projection operator and prove its boundedness.
Ding, Jiaqing, Li, Haichou, Fu, Zhiyuan, Zhang, Yanhui   +3 more
openaire   +2 more sources

The Banach space -valued BMO, Carleson's condition, and paraproducts [PDF]

, 2008
Tuomas Hytönen, Lutz Weis
openalex   +1 more source

BMO from dyadic BMO via expectations on product spaces of homogeneous type

Journal of Functional Analysis, 2013
Based on quotations from the authors' abstract: In this paper, by ``using the random dyadic lattices developed by \textit{T. Hytönen} and \textit{A. Kairema}'' [Colloq. Math. 126, No. 1, 1--33 (2012; Zbl 1244.42010)], the authors set up ``a bridge between BMO and dyadic BMO, and hence one between VMO and dyadic VMO, via expectations over dyadic ...
Chen, Peng, Li, Ji, Ward, Lesley A.
openaire   +2 more sources