Results 121 to 130 of about 402,994 (249)

Weighted inequalities for fractional integral operators and linear commutators in the Morrey type spaces [PDF]

open access: yesarXiv, 2016
In this paper, we first introduce some new Morrey type spaces containing generalized Morrey space and weighted Morrey space with two weights as special cases. Then we give the weighted strong type and weak type estimates for fractional integral operators $I_\alpha$ in these new Morrey type spaces.
arxiv  

Fourier–Jacobi expansions in Morrey spaces

open access: yesJournal of Mathematical Analysis and Applications, 2014
In this paper we obtain a characterization of the convergence of the partial sum operator related to Fourier--Jacobi expansions in Morrey spaces.
Arenas, A., Ciaurri, O.
openaire   +4 more sources

Morrey spaces in harmonic analysis

open access: yesArkiv för Matematik, 2012
Through a geometric capacitary analysis based on space dualities, this paper addresses several fundamental aspects of functional analysis and potential theory for the Morrey spaces in harmonic analysis over the Euclidean spaces.
Adams, David R., Xiao, Jie
openaire   +3 more sources

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  

On Stein's extension operator preserving Sobolev-Morrey spaces [PDF]

open access: yesarXiv, 2018
We prove that Stein's Extension Operator preserves Sobolev-Morrey spaces, that is spaces of functions with weak derivatives in Morrey spaces. The analysis concerns classical and generalized Morrey spaces on bounded and unbounded domains with Lipschitz boundaries in the n-dimensional Euclidean space.
arxiv  

Precompactness in matrix weighted Bourgain-Morrey spaces [PDF]

open access: yesarXiv
In this paper, we introduce matrix weighted Bourgain-Morrey spaces and obtain two sufficient conditions for precompact sets in matrix weighted Bourgain-Morrey spaces. We prove that the dyadic average operator is bounded on some matrix weighted Bourgain-Morrey spaces.
arxiv  

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

Home - About - Disclaimer - Privacy