On Lebesgue continuity on classes of ш-differentiable functions by M. V. Haievskyi, P. V. Zaderei

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Construction of the Padé approximants for some Appell hypergeometric series by means of method of generalized moment representations by A. P. Holub, L. O. Chernetska

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Orthoprojective widths of classes BΩ(ρ,θ) of periodis functions of variables in the space Lq by N. V. Derevianko

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Degree of comonotone approximation of periodic functions by H. A. Dziubenko

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Estimates of the convergence of the Remezy type algorithm for interpolation classes by Ya. H. Ivashchuk

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On mappings which preserves hypercomplex convexity by B. A. Klishchuk

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Kolmogorov problem on a class of multiple monotone functions by O. V. Kovalenko

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Estimates of approximation characteristics of classes BΩ(p,θ) of periodic functions of several variables with given majorant of the mixed modulo of continuity by A. F. Konohrai, O. V. Fedunyk-Yaremchuk

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Estimate of the mixed derivative of holomorphic functions in polydisk by Yu. Meremelia, M. V. Savchuk

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Approximation of functions from isotropic classes BΩ(1,θ)(Rd) to integer functions of exponential type by V. V. Myroniuk

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Extended characterization of materials based on continuous instrumented indentation diagrams by B. A. Galanov, S. M. Ivanov, V. V. Kartuzov

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Majorants in Hardy-Littlewood type theorem for higher order derivatives of analytic functions by O. M. Piddubnyi, V. V. Savchuk

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On estimates of singular numbers of Hilbert-Schmidt integral operator in terms of modules of continuity of its kernel by E. I. Radzievskaja

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Estimates from below for Kolmogorov widths in classes of Poisson integral by A. S. Serdiuk, V. V. Bodenchuk

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Estimates of uniform approximations by Zygmund sums on classes of convolutions of periodic functions by A. S. Serdiuk, U. Z. Hrabova

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Approximation by linear methods of classes of (ш,в)−differentiable functions by A. S. Serdiuk, I. V. Sokolenko

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Order estimates for the best approximation and approximation by Fourier sums of classes of infinitely differentiable functions by A. S. Serdiuk, T. A. Stepaniuk

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On the mean convergence of the Taylor and Laurent series by R. V. Tovkach

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Rational approximation of classes of convolutions of periodic functions by S. O. Chaichenko

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Order estimates for some approximative characteristics by A. L. Shydlich

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