Email this article Estimates for n-widths of two-weighted summation operators on trees
- Authors: Vasil’eva A.A.1
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Affiliations:
- Steklov Mathematical Institute of Russian Academy of Sciences
- Issue: Vol 99, No 1-2 (2016)
- Pages: 243-252
- Section: Article
- URL: https://journal-vniispk.ru/0001-4346/article/view/149098
- DOI: https://doi.org/10.1134/S0001434616010260
- ID: 149098
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Abstract
In this paper, we obtain order estimates for the Kolmogorov, Gelfand and linear widths of some discrete function classes on trees, which are generated by a two-weighted summation operator.
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About the authors
A. A. Vasil’eva
Steklov Mathematical Institute of Russian Academy of Sciences
Author for correspondence.
Email: vasilyeva_nastya@inbox.ru
Russian Federation, Moscow
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