Title of article
Average Widths and Optimal Recovery of Multivariate Besov Classes in Lp(Rd) Original Research Article
Author/Authors
Jiang Yanjie، نويسنده , , Liu Yongping ، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
16
From page
155
To page
170
Abstract
In this paper, we obtain some weak asymptotic results for average Kolmogorov σ-width and average linear σ-width of some isotropic and anisotropic Besov classes. The asymptotic behavior of optimal recovery is established for isotropic Besov classes.
Keywords
* average dimension , * optimal recovery , * Besov class , * average width
Journal title
Journal of Approximation Theory
Serial Year
2000
Journal title
Journal of Approximation Theory
Record number
851780
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