Full length article: Kolmogorov and linear widths of the weighted Besov classes with singularity at the origin

Authors:
A. A. Vasil'Eva
Affiliations:
-
Venue:
Journal of Approximation Theory
Year:
2013

Citing 7
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Abstract

In this paper we obtain asymptotic estimates of Kolmogorov and linear widths of the weighted Besov classes with singularity at the origin. In addition, estimates of Kolmogorov and linear widths of finite-dimensional balls in a mixed norm are obtained.