Results 31 to 40 of about 4,962 (192)

Morrey Spaces for Nonhomogeneous Metric Measure Spaces

open access: yesAbstract and Applied Analysis, 2013
The authors give a definition of Morrey spaces for nonhomogeneous metric measure spaces and investigate the boundedness of some classical operators including maximal operator, fractional integral operator, and Marcinkiewicz integral operators.
Cao Yonghui, Zhou Jiang
doaj   +1 more source

On the Commutators of Marcinkiewicz Integral with a Function in Generalized Campanato Spaces on Generalized Morrey Spaces

open access: yesMathematics, 2022
This paper is devoted to exploring the mapping properties for the commutator μΩ,b generated by Marcinkiewicz integral μΩ with a locally integrable function b in the generalized Campanato spaces on the generalized Morrey spaces.
Fuli Ku, Huoxiong Wu
doaj   +1 more source

Sharp function estimates and boundedness for Toeplitz-type operators associated with general fractional integral operators

open access: yesOpen Mathematics, 2021
In this paper, we establish some sharp maximal function estimates for certain Toeplitz-type operators associated with some fractional integral operators with general kernel.
Chen Dazhao, Huang Hui
doaj   +1 more source

Marcinkiewicz–Zygmund Inequalities for Polynomials in Bergman and Hardy Spaces [PDF]

open access: yesThe Journal of Geometric Analysis, 2021
AbstractWe study the relationship between sampling sequences in infinite dimensional Hilbert spaces of analytic functions and Marcinkiewicz–Zygmund inequalities in subspaces of polynomials. We focus on the study of the Hardy space and the Bergman space in one variable because they provide two settings with a strikingly different behavior.
Gröchenig, Karlheinz   +1 more
openaire   +6 more sources

Boundedness for multilinear Marcinkiewicz operators on certain Hardy spaces

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2003
The boundedness for the multilinear Marcinkiewicz operators on certain Hardy and Herz-Hardy spaces are obtained.
Liu Lanzhe
doaj   +1 more source

Flag Hardy spaces and Marcinkiewicz multipliers on the Heisenberg group: an expanded version

open access: yes, 2012
Marcinkiewicz multipliers are L^{p} bounded for ...
Coifman   +5 more
core   +1 more source

Marcinkiewicz Interpolation Theorem and Marcinkiewicz Spaces

open access: yesWiadomości Matematyczne, 2012
Jozef Marcinkiewicz (1910-1940) was one of the most eminent figures in Polish mathematics and together with Stanislaw Zaremba, Leon Lichtenstein, Juliusz Schauder and Antoni Zygmund, the most promi ...
openaire   +3 more sources

Nonlinear elliptic systems with variable exponents and measure data

open access: yesMoroccan Journal of Pure and Applied Analysis, 2015
In this paper we prove existence results for distributional solutions of nonlinear elliptic systems with a measure data. The functional setting involves Lebesgue-Sobolev spaces as well as weak Lebesgue (Marcinkiewicz) spaces with variable exponents W01,p(
Bendahmane Mostafa, Mokhtari Fares
doaj   +1 more source

Weighted complete continuity for the commutator of Marcinkiewicz integral

open access: yes, 2018
Let $\Omega$ be homogeneous of degree zero, have mean value zero and integrable on the unit sphere, and $\mathcal{M}_{\Omega}$ be the higher-dimensional Marcinkiewicz integral associated with $\Omega$.
Hu, Guoen
core   +1 more source

Atomic decompositions of Lorentz martingale spaces and applications

open access: yesJournal of Function Spaces and Applications, 2009
In the paper we present three atomic decomposition theorems of Lorentz martingale spaces. With the help of atomic decomposition we obtain a sufficient condition for sublinear operator defined on Lorentz martingale spaces to be bounded.
Jiao Yong, Peng Lihua, Liu Peide
doaj   +1 more source

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