Results 211 to 220 of about 673 (226)

Pointwise multipliers of Lizorkin-Triebel spaces

1999
This paper contains two parts. In the first one we give a survey on sufficient and necessary conditions on a function f to belong to the set of all pointwise multipliers of certain Lizorkin-Triebel spaces. In part two we use these results to investigate under which geometrical conditions on the boundary the characteristic function XE of an open set E ...
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Pointwise Multipliers on Musielak-Orlicz-Morrey Spaces

2017
In this paper we characterize pointwise multipliers from a Musielak-Orlicz-Morrey space to another Musielak-Orlicz-Morrey space. The set of all pointwise multipliers is also a Musielak-Orlicz-Morrey space.
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Atoms and Pointwise Multipliers

2006
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Pointwise Multipliers of Zygmund Classes on"Equation missing"

The Journal of Geometric Analysis, 2020
Aline Bonami, Liguang Liu, Dachun Yang, Wen Yuan   +3 more
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Pointwise multipliers from Dirichlet type spaces

Journal of Mathematical Analysis and Applications, 2008
Caiheng Ouyang
exaly  

Pointwise multipliers of Calderón‐Lozanovskiǐ spaces

Mathematische Nachrichten, 2013
Paweł Kolwicz, Karol Lesnik, Lech Maligranda   +2 more
exaly  

Atomic representations in function spaces and applications to pointwise multipliers and diffeomorphisms, a new approach

Mathematische Nachrichten, 2013
Benjamin Scharf
exaly  

Pointwise Multipliers on the Morrey Spaces

大阪教育大学紀要 第III部門 : 自然科学, 1997
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Regular Lagrange Multipliers for Control Problems with Mixed Pointwise Control-State Constraints

SIAM Journal on Optimization, 2005
Fredi Tröltzsch
exaly  

Non-smooth atomic decomposition of 2-microlocal spaces and application to pointwise multipliers

Journal of Mathematical Analysis and Applications, 2016
Helena F Gonçalves, Henning Kempka
exaly