2017
Том 69
№ 9

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Exact upper bound for approximations on classes of differential periodic functions using Rogosinski polynomials

Dzyadyk V. K., Gavrilyuk V. T., Stepanets O. I.

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English version (Springer): Ukrainian Mathematical Journal 22 (1970), no. 4, pp 411-421.

Citation Example: Dzyadyk V. K., Gavrilyuk V. T., Stepanets O. I. Exact upper bound for approximations on classes of differential periodic functions using Rogosinski polynomials // Ukr. Mat. Zh. - 1970. - 22, № 4. - pp. 481–493.

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