Nonlinear approximation in spaces of multiple sequences
Exact order estimates of values of best approximations of $q$-ellipsoids from spaces of multiple sequences by their orthogonal projections on Euclidean subspaces $\mathbb{R}^m$ of dimension $m$ are found.
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| Date: | 2015 |
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| Main Authors: | , |
| Format: | Article |
| Language: | Russian |
| Published: |
Інститут математики НАН України
2015
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| Online Access: | https://trim.imath.kiev.ua/index.php/trim/article/view/300 |
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| Journal Title: | Transactions of Institute of Mathematics of NAS of Ukraine |
| Download file: |  |