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Modelirovanie i Analiz Informatsionnykh Sistem, 2009, Volume 16, Number 3, Pages 29–46
(Mi mais61)
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On the Jackson type inequality in the dyadic BMO space
I. P. Irodova P. G. Demidov Yaroslavl State University
Abstract:
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.
Keywords:
Jackson inequality, dyadic $BMO$, approximation, interpolation.
Received: 31.07.2009
Citation:
I. P. Irodova, “On the Jackson type inequality in the dyadic BMO space”, Model. Anal. Inform. Sist., 16:3 (2009), 29–46
Linking options:
https://www.mathnet.ru/eng/mais61 https://www.mathnet.ru/eng/mais/v16/i3/p29
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