Results 11 to 20 of about 4,570,213 (277)

Tent Space Approach of Morrey Spaces and Their Application to Duality and Complex Interpolation

open access: yesJournal of Function Spaces, 2023
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   +2 more sources

Sharp weak bounds for discrete Hardy operator on discrete central Morrey spaces

open access: yesAIMS Mathematics, 2023
In this note, we introduce the discrete (weak) central Morrey spaces, which are central versions of discrete (weak) Morrey spaces. The sharp bounds for discrete Hardy operator from discrete central Morrey spaces to discrete weak central Morrey spaces are
Mingquan Wei , Xiaoyu Liu
doaj   +2 more sources

On parabolic Adams's, the Chiarenza-Frasca theorems, and some other results related to parabolic Morrey spaces

open access: yesMathematics in Engineering, 2023
We present several results of embedding type for parabolic Morrey and $ L_{p} $ spaces with or without mixed norms. Some other interpolation results for parabolic Morrey spaces are also given.
Nicolai Krylov
doaj   +2 more sources

Martingale Morrey-Hardy and Campanato-Hardy Spaces [PDF]

open access: goldJournal of Function Spaces and Applications, 2013
We introduce generalized Morrey-Campanato spaces of martingales, which generalize both martingale Lipschitz spaces introduced by Weisz (1990) and martingale Morrey-Campanato spaces introduced in 2012.
Eiichi Nakai   +2 more
doaj   +2 more sources

Norm estimates for Bessel-Riesz operators on generalized Morrey spaces [PDF]

open access: yesMathematica Bohemica, 2018
We revisit the properties of Bessel-Riesz operators and refine the proof of the boundedness of these operators on generalized Morrey spaces using Young's inequality. We also obtain an estimate for the norm of these operators on generalized Morrey spaces.
Eridani   +2 more
core   +5 more sources

Boundedness of p-Adic Hardy Operators and Their Commutators on p-Adic Central Morrey and BMO Spaces [PDF]

open access: goldJournal of Function Spaces and Applications, 2013
We obtain the sharp bounds of p-adic Hardy operators on p-adic central Morrey spaces and p-adic λ-central BMO spaces, respectively. We also establish the λ-central BMO estimates for commutators of p-adic Hardy operators on p-adic central Morrey spaces.
Qing Yan Wu, Ling Mi, Zun Wei Fu
doaj   +2 more sources

Embedding from Discrete Morrey Spaces to Continuous Morrey Spaces [PDF]

open access: yesITM Web of Conferences
In this paper, we present an embedding from discrete Morrey spaces to continuous Morrey Spaces which can be seen as a refinement of the result in [1]. We obtain the result by using a different norm on discrete Morrey spaces, which is equivalent to the existing norm.
Runtunuwu Yohanes Imanuel   +1 more
openaire   +2 more sources

Two-weight norm inequalities on Morrey spaces

open access: green, 2014
A description of all the admissible weights similar to the Muckenhoupt class $A_p$ is an open problem for the weighted Morrey spaces. In this paper necessary condition and sufficient condition for two-weight norm inequalities on Morrey spaces to hold are
Tanaka, Hitoshi
core   +3 more sources

Mixed Morrey spaces

open access: yesPositivity, 2019
We introduce mixed Morrey spaces and show some basic properties. These properties extend the classical ones. We investigate the boundedness in these spaces of the iterated maximal operator, the fractional integtral operator and singular integral operator.
T. Nogayama
openaire   +4 more sources

Compactness of Commutators for Riesz Potential on Local Morrey-type spaces [PDF]

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2023
The paper considers Morrey-type local spaces from LM^w_pθ. The main work is the proof of the commutator compactness theorem for the Riesz potential [b, I_α] in local Morrey-type spaces from LM^w1_pθ to LM^w2_qθ.
D.T. Matin   +2 more
doaj   +3 more sources

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