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This article is cited in 2 scientific papers (total in 2 papers)
Papers published in the English version of the journal
Estimates for $n$-Widths of Two-Weighted Summation Operators on Trees
A. A. Vasil'eva Steklov Mathematical Institute of Russian Academy of Sciences, Moscow, Russia
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.
Keywords:
поперечники, весовые операторы суммирования на дереве, весовые функциональные классы; $n$-widths, weighted summation operators, trees.
Received: 12.08.2015
Citation:
A. A. Vasil'eva, “Estimates for $n$-Widths of Two-Weighted Summation Operators on Trees”, Math. Notes, 99:2 (2016), 243–252
Linking options:
https://www.mathnet.ru/eng/mzm11096https://doi.org/10.1134/S0001434616010260
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