On the entropy numbers and the Kolmogorov widths
On the entropy numbers and the Kolmogorov widths
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DOI:
10.48550/arxiv.2203.00605
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发表时间:
2022-02
期刊:
影响因子:
--
通讯作者:
G. Petrova;P. Wojtaszczyk
中科院分区:
文献类型:
--
作者:
G. Petrova;P. Wojtaszczyk
Direct estimates between linear or nonlinear Kolmogorov widths and entropy numbers are presented. These estimates are derived using the recently introduced Lipschitz widths. Applications for mterm approximation are obtained.