On best nonsymmetric $L_1$-approximations of some classes of convolutions with generalized splines
We obtain the exact values of the best non-symmetric approximations of the classes of convolutions with $CVD$-kernels by splines $S_{2n,K_1}$ and $S_{2n,K_2}^{1}$ such that $ \bigvee _{0}^{2 \pi} \left( s \right) \le 1$ and $ \| s \| \ _{1} \le 1 $ respectively.
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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/305 |
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| Journal Title: | Transactions of Institute of Mathematics of NAS of Ukraine |
| Download file: |  |