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Pointwise multipliers for Sobolev and Besov spaces of dominating mixed smoothness
Journal of Mathematical Analysis and Applications, 2017 Under certain restrictions we describe the set of all pointwise multipliers in case of Sobolev and Besov spaces of dominating mixed smoothness. In addition we shall give necessary and sufficient conditions for the case that these spaces form algebras with respect to pointwise multiplication.
Van Kien Nguyen
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Pointwise multipliers of Besov spaces on Carnot–Carathéodory spaces
Journal of Mathematical Analysis and Applications, 2012 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yanchang Han
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Pointwise multipliers of Lizorkin-Triebel spaces
1999This 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
2017In 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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Pointwise multipliers from Dirichlet type spaces to spaces in the unit ball of
Journal of Mathematical Analysis and Applications, 2008Caiheng Ouyang
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Pointwise Multipliers of Zygmund Classes on"Equation missing"
The Journal of Geometric Analysis, 2020Aline Bonami +3 more
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Pointwise multipliers of Calderón-Lozanovskiǐ spaces
Mathematische Nachrichten, 2013Paweł Kolwicz +2 more
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