Best orthogonal trigonometric approximations of functions from classes $L_{\beta,1}^\psi$
We obtain the exact order estimates of the best orthogonal trigonometric approximations of periodic functions that are analogues of the Bernoulli kernels and functions of the classes $L_{\beta, 1}^\psi$ in the space $L_q$, $1< q<\infty$
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| Date: | 2014 |
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| Main Authors: | , |
| Format: | Article |
| Language: | Ukrainian |
| Published: |
Інститут математики НАН України
2014
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| Online Access: | https://trim.imath.kiev.ua/index.php/trim/article/view/83 |
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| Journal Title: | Transactions of Institute of Mathematics of NAS of Ukraine |
| Download file: |  |