Geodesic
Approximation and entropy numbers of embeddings in weighted Orlicz spaces
Mathematica Bohemica, Tome 116 (1991) no. 3, pp. 281-295.

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Upper estimates are obtained for approximation and entropy numbers of the embeddings of weighted Sobolev spaces into appropriate weighted Orlicz spaces. Results are given when the underlying space domain is bounded and for certain unbounded domains.
DOI : 10.21136/MB.1991.126169
Classification : 41A46, 46E35
Keywords: entropy numbers; weighted Sobolev spaces; Orlicz spaces; Sobolev spaces; weights; approximation and entropy numbers 
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Edmunds, D. E.; Sun, Jiong. Approximation and entropy numbers of embeddings in weighted Orlicz spaces. Mathematica Bohemica, Tome 116 (1991) no. 3, pp. 281-295. doi : 10.21136/MB.1991.126169. http://geodesic.mathdoc.fr/articles/10.21136/MB.1991.126169/

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