Spaces of Pointwise Multipliers on Morrey Spaces and Weak Morrey Spaces [PDF]
The spaces of pointwise multipliers on Morrey spaces are described in terms of Morrey spaces, their preduals, and vector-valued Morrey spaces introduced by Ho. This paper covers weak Morrey spaces as well.
Eiichi Nakai, Yoshihiro Sawano
doaj +3 more sources
Boundedness of composition operators on Morrey spaces and weak Morrey spaces [PDF]
In this study, we investigate the boundedness of composition operators acting on Morrey spaces and weak Morrey spaces. The primary aim of this study is to investigate a necessary and sufficient condition on the boundedness of the composition operator ...
Naoya Hatano +3 more
doaj +3 more sources
Weighted inequalities for fractional integral operators and linear commutators in the Morrey-type spaces [PDF]
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
Hua Wang
doaj +2 more sources
Some weighted inequalities for Hausdorff operators and commutators [PDF]
In this paper, we consider the problem of boundedness of Hausdorff operator on weighted central Morrey spaces. In particular, we obtain sharp bounds for Hausdorff operators on power weighted central Morrey spaces. Analogous results for the commutators of
Amjad Hussain, Amna Ajaib
doaj +2 more sources
Weighted Multilinear Hardy Operators on Herz Type Spaces [PDF]
This paper focuses on the bounds of weighted multilinear Hardy operators on the product Herz spaces and the product Morrey-Herz spaces, respectively.
Shuli Gong, Zunwei Fu, Bolin Ma
doaj +2 more sources
Compactness of Commutators for Riesz Potential on Local Morrey-type spaces [PDF]
The paper considers Morrey-type local spaces from LMpθw The main work is the proof of the commutator compactness theorem for the Riesz potential [b,Iα] in local Morrey-type spaces from LMpθw1 to LMpθw2.
D.T. Matin +2 more
doaj +2 more sources
Sharp bounds for Hardy-type operators on mixed radial-angular central Morrey spaces
By using the rotation method, a sharp bound for an n-dimensional Hardy operator on mixed radial-angular central Morrey spaces is obtained. Furthermore, a sharp weak-type estimate for an n-dimensional Hardy operator on mixed radial-angular central Morrey ...
Mingquan Wei, Dunyan Yan
doaj +1 more source
Tent Space Approach of Morrey Spaces and Their Application to Duality and Complex Interpolation
The aim in this paper is to establish a new duality property of Morrey spaces and to discover the complex interpolation space between Morrey spaces and Lebesgue spaces.
Takahiro Ono
doaj +1 more source
Calderón Operator on Local Morrey Spaces with Variable Exponents
In this paper, we establish the boundedness of the Calderón operator on local Morrey spaces with variable exponents. We obtain our result by extending the extrapolation theory of Rubio de Francia to the local Morrey spaces with variable exponents.
Kwok-Pun Ho
doaj +1 more source
On the relation between mixed Morrey spaces and mixed Morrey double-sequence spaces [PDF]
In this article, we prove that mixed Morrey double-sequence spaces can be realized as a subspace of mixed Morrey spaces. Our proof extends a similar result for discrete Morrey spaces, obtained by Kikianty and Schwanke in 2019.
Gunawan Hendra +4 more
doaj +1 more source

