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Brief Communications
Jackson Theorem in the Space $L_2$ on the Interval $[-1,1]$ with Power-Law Weight
V. I. Ivanova, D. V. Chertovaa, Liu Yongpingb a Tula State University
b Beijing Normal University
Keywords:
Sturm–Liouville problem, best approximation, Hilbert space, Bessel function, modulus of continuity, Fourier series.
Received: 19.02.2008
Citation:
V. I. Ivanov, D. V. Chertova, Liu Yongping, “Jackson Theorem in the Space $L_2$ on the Interval $[-1,1]$ with Power-Law Weight”, Mat. Zametki, 84:1 (2008), 136–138; Math. Notes, 84:1 (2008), 134–136
Linking options:
https://www.mathnet.ru/eng/mzm5197https://doi.org/10.4213/mzm5197 https://www.mathnet.ru/eng/mzm/v84/i1/p136
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