Approximation of Classes $B_{p,θ}^r$ by Linear Methods and Best Approximations
We investigate problems related to the approximation by linear methods and the best approximations of the classes $B_{p,{\theta }}^r ,\; 1 ≤ p ≤ ∞$ in the space $L_{∞}$.
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| Date: | 2002 |
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| Main Authors: | , |
| Format: | Article |
| Language: | Russian English |
| Published: |
Institute of Mathematics, NAS of Ukraine
2002
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| Online Access: | https://umj.imath.kiev.ua/index.php/umj/article/view/4106 |
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| Journal Title: | Ukrains’kyi Matematychnyi Zhurnal |
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Ukrains’kyi Matematychnyi Zhurnal| _version_ | 1860510239143493632 |
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| author | Romanyuk, A. S. Романюк, А. С. Романюк, А. С. |
| author_facet | Romanyuk, A. S. Романюк, А. С. Романюк, А. С. |
| author_sort | Romanyuk, A. S. |
| baseUrl_str | https://umj.imath.kiev.ua/index.php/umj/oai |
| collection | OJS |
| datestamp_date | 2020-03-18T20:22:32Z |
| description | We investigate problems related to the approximation by linear methods and the best approximations of the classes $B_{p,{\theta }}^r ,\; 1 ≤ p ≤ ∞$ in the space $L_{∞}$. |
| first_indexed | 2026-03-24T02:53:50Z |
| format | Article |
| fulltext |
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| id | umjimathkievua-article-4106 |
| institution | Ukrains’kyi Matematychnyi Zhurnal |
| keywords_txt_mv | keywords |
| language | rus English |
| last_indexed | 2026-03-24T02:53:50Z |
| publishDate | 2002 |
| publisher | Institute of Mathematics, NAS of Ukraine |
| record_format | ojs |
| resource_txt_mv | umjimathkievua/12/3c046e5c0a1f54524a15dce28b1fc912.pdf |
| spelling | umjimathkievua-article-41062020-03-18T20:22:32Z Approximation of Classes $B_{p,θ}^r$ by Linear Methods and Best Approximations Приближение классов $B_{p,θ}^r$ линейными методами и наилучшие приближения Romanyuk, A. S. Романюк, А. С. Романюк, А. С. We investigate problems related to the approximation by linear methods and the best approximations of the classes $B_{p,{\theta }}^r ,\; 1 ≤ p ≤ ∞$ in the space $L_{∞}$. Досліджуються питания, пов'язані з наближеннями лінійними методами, а також найкращими наближеннями классів $B_{p,{\theta }}^r ,\; 1 ≤ p ≤ ∞$ просторі $L_{∞}$. Institute of Mathematics, NAS of Ukraine 2002-05-25 Article Article application/pdf https://umj.imath.kiev.ua/index.php/umj/article/view/4106 Ukrains’kyi Matematychnyi Zhurnal; Vol. 54 No. 5 (2002); 670-680 Український математичний журнал; Том 54 № 5 (2002); 670-680 1027-3190 rus en https://umj.imath.kiev.ua/index.php/umj/article/view/4106/4921 https://umj.imath.kiev.ua/index.php/umj/article/view/4106/4922 Copyright (c) 2002 Romanyuk A. S. |
| spellingShingle | Romanyuk, A. S. Романюк, А. С. Романюк, А. С. Approximation of Classes $B_{p,θ}^r$ by Linear Methods and Best Approximations |
| title | Approximation of Classes $B_{p,θ}^r$ by Linear Methods and Best Approximations |
| title_alt | Приближение классов $B_{p,θ}^r$ линейными методами и наилучшие приближения |
| title_full | Approximation of Classes $B_{p,θ}^r$ by Linear Methods and Best Approximations |
| title_fullStr | Approximation of Classes $B_{p,θ}^r$ by Linear Methods and Best Approximations |
| title_full_unstemmed | Approximation of Classes $B_{p,θ}^r$ by Linear Methods and Best Approximations |
| title_short | Approximation of Classes $B_{p,θ}^r$ by Linear Methods and Best Approximations |
| title_sort | approximation of classes $b_{p,θ}^r$ by linear methods and best approximations |
| url | https://umj.imath.kiev.ua/index.php/umj/article/view/4106 |
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