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Weyl numbers of embeddings of tensor product Besov spaces

Authors :
Van Kien Nguyen
Winfried Sickel
Source :
Journal of Approximation Theory. 200:170-220
Publication Year :
2015
Publisher :
Elsevier BV, 2015.

Abstract

In this paper we investigate the asymptotic behaviour of Weyl numbers of embeddings of tensor product Besov spaces into Lebesgue spaces. These results will be compared with the known behaviour of entropy numbers.<br />54 pages, 2 figures

Details

ISSN :
00219045
Volume :
200
Database :
OpenAIRE
Journal :
Journal of Approximation Theory
Accession number :
edsair.doi.dedup.....95ea1920846c061bf4a1d97e50e743fe