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Pointwise Multipliers for Sobolev and Besov Spaces of Dominating Mixed Smoothness

Authors :
Nguyen, Van Kien
Sickel, Winfried
Publication Year :
2016

Abstract

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.

Subjects

Subjects :
Mathematics - Functional Analysis

Details

Database :
arXiv
Publication Type :
Report
Accession number :
edsarx.1608.03414
Document Type :
Working Paper