On the Jackson type inequality in the dyadic BMO space
In this paper the direct theorem of the approximation theory for functions from the dyadic Besov space is proved. Together with the inverse theorem, it allows to solve an interpolation problem between dyadic BMO and the dyadic Besov space.
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| Language: | English |
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Yaroslavl State University
2009-09-01
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| Series: | Modelirovanie i Analiz Informacionnyh Sistem |
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| Online Access: | https://www.mais-journal.ru/jour/article/view/949 |
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doaj-a054db18edf043f0b72377c3ac6a0a9d2021-07-29T08:15:17ZengYaroslavl State UniversityModelirovanie i Analiz Informacionnyh Sistem1818-10152313-54172009-09-011632946690On the Jackson type inequality in the dyadic BMO spaceI. P. Irodova0Ярославский государственный университет им. П.Г. ДемидоваIn this paper the direct theorem of the approximation theory for functions from the dyadic Besov space is proved. Together with the inverse theorem, it allows to solve an interpolation problem between dyadic BMO and the dyadic Besov space.https://www.mais-journal.ru/jour/article/view/949jackson inequalitydyadic bmoapproximationinterpolation |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
I. P. Irodova |
| spellingShingle |
I. P. Irodova On the Jackson type inequality in the dyadic BMO space Modelirovanie i Analiz Informacionnyh Sistem jackson inequality dyadic bmo approximation interpolation |
| author_facet |
I. P. Irodova |
| author_sort |
I. P. Irodova |
| title |
On the Jackson type inequality in the dyadic BMO space |
| title_short |
On the Jackson type inequality in the dyadic BMO space |
| title_full |
On the Jackson type inequality in the dyadic BMO space |
| title_fullStr |
On the Jackson type inequality in the dyadic BMO space |
| title_full_unstemmed |
On the Jackson type inequality in the dyadic BMO space |
| title_sort |
on the jackson type inequality in the dyadic bmo space |
| publisher |
Yaroslavl State University |
| series |
Modelirovanie i Analiz Informacionnyh Sistem |
| issn |
1818-1015 2313-5417 |
| publishDate |
2009-09-01 |
| description |
In this paper the direct theorem of the approximation theory for functions from the dyadic Besov space is proved. Together with the inverse theorem, it allows to solve an interpolation problem between dyadic BMO and the dyadic Besov space. |
| topic |
jackson inequality dyadic bmo approximation interpolation |
| url |
https://www.mais-journal.ru/jour/article/view/949 |
| work_keys_str_mv |
AT ipirodova onthejacksontypeinequalityinthedyadicbmospace |
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