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Approximation of functions by partial sums of Fourier series in polynomials orthogonal on an interval

✍ Scribed by V. M. Badkov


Publisher
SP MAIK Nauka/Interperiodica
Year
1970
Tongue
English
Weight
410 KB
Volume
8
Category
Article
ISSN
0001-4346

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In our earlier work we developed an algorithm for approximating the locations of discontinuities and the magnitudes of jumps of a bounded function by means of its truncated Fourier series. The algorithm is based on some asymptotic expansion formulas. In the present paper we give proofs for those for