Gelfand and Kolmogorov numbers of embedding of radial Besov and Sobolev spaces
Alicja Gąsiorowska
Banach Center Publications, Tome 95 (2011), p. 91-106 / Harvested from The Polish Digital Mathematics Library
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We prove asymptotic formulas for the behavior of Gelfand and Kolmogorov numbers of Sobolev embeddings between Besov and Triebel-Lizorkin spaces of radial distributions. Our method works also for Weyl numbers.

Publié le : 2011-01-01
EUDML-ID : urn:eudml:doc:282513 
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     author = {Alicja G\k asiorowska},
     title = {Gelfand and Kolmogorov numbers of embedding of radial Besov and Sobolev spaces},
     journal = {Banach Center Publications},
     volume = {95},
     year = {2011},
     pages = {91-106},
     zbl = {1239.46027},
     language = {en},
     url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc92-0-7}
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Alicja Gąsiorowska. Gelfand and Kolmogorov numbers of embedding of radial Besov and Sobolev spaces. Banach Center Publications, Tome 95 (2011) pp. 91-106. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc92-0-7/