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// Trudy Matematicheskogo Instituta imeni V.A. Steklova
// Archive
Travaux Inst. Math. Stekloff,
1945
Volume 15,
Pages
3–76
(Mi tm1646)
This article is cited in
19
papers
Approximations of periodic functions by trigonometrical polynomials
S. M. Nikol'skii
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