On the approximation of conjugate functions and their derivatives on the segment by partial sums of Fourier – Chebyshev series
In this paper, we study the approximation of conjugate functions with the density f є H (α)[–1, 1], α є (0, 1], on the segment [–1, 1], by the conjugate Fourier – Chebyshev series. We establish the order estimations of the approximation depending on the location of a point on the segment. It is note...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | Belarusian |
| Published: |
Belarusian State University
2024-07-01
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| Series: | Журнал Белорусского государственного университета: Математика, информатика |
| Subjects: | |
| Online Access: | https://journals.bsu.by/index.php/mathematics/article/view/5231 |
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