Results 91 to 100 of about 800 (184)

Local Good-λ Estimate for the Sharp Maximal Function and Weighted Morrey Space

open access: yesJournal of Function Spaces, 2015
We give a characterization of weighted Morrey space by using Fefferman and Stein’s sharp maximal function. For this purpose, we consider a local good-λ inequality.
Yasuo Komori-Furuya
doaj   +1 more source

Logarithmically Improved Blow up Criterion for Smooths Solution to the 3D Micropolar Fluid Equations

open access: yesJournal of Applied Mathematics, 2012
Blow-up criteria of smooth solutions for the 3D micropolar fluid equations are investigated. Logarithmically improved blow-up criteria are established in the Morrey-Campanto space.
Yin-Xia Wang, Hengjun Zhao
doaj   +1 more source

Hardy-Littlewood-Sobolev Theorem for Bourgain-Morrey Spaces and Approximation

open access: yesEuropean Journal of Mathematical Analysis
In this paper, we establish an extension of the Hardy-Littlewood-Sobolev theorem to the setting of the Bourgain-Morrey space Mαq,p(Rd) (1 ≤ q, p, α ≤ ∞), which theory goes back to Bourgain in 1991.
Nouffou Diarra
doaj   +1 more source

Existence of Solutions for a Coupled Hadamard Fractional System of Integral Equations in Local Generalized Morrey Spaces

open access: yesAxioms
This paper introduces a new measure of non-compactness within a bounded domain of RN in the generalized Morrey space. This measure is used to establish the existence of solutions for a coupled Hadamard fractional system of integral equations in ...
Asra Hadadfard   +2 more
doaj   +1 more source

Boundedness for a Class of Generalized Commutators of Fractional Hardy Operators with a Rough Kernel

open access: yesAbstract and Applied Analysis, 2013
The authors consider the generalized commutator of fractional Hardy operator with a rough kernel as follows: where , , and with . The authors prove that is bounded on Herz type space and -Central Morrey space with , which is an open problem for .
Xiao Yu, Shanzhen Lu
doaj   +1 more source

On a necessary condition for belonging of a function to periodic generalized Nikol’sky-Besov-Morrey space in terms of strong summability of Fourier series

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2016
This paper is dedicated to the investigation of strong summability in the generalized Morrey spaces. First, we study boundedness of the Hardy-Littlewood maximal function on generalized Morrey spaces.
Zh.Zh. Baituyakova
doaj  

Besov-Morrey spaces associated with Hermite operators and applications to fractional Hermite equations

open access: yesElectronic Journal of Differential Equations, 2018
The purpose of this article is to establish the molecular decomposition of the homogeneous Besov-Morrey spaces associated with the Hermite operator $\mathbb{H} = -\Delta+|x|^2$ on the Euclidean space $\mathbb{R}^n$.
Nguyen Anh Dao   +2 more
doaj  

On parabolic equations in Morrey spaces with VMO a and Morrey b,c

open access: yesNonlinear Differential Equations and Applications NoDEA
19 pages, some extensions of results ...
openaire   +2 more sources

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