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                             12 results found
no title author magazine year volume issue page(s) type
1 Approximating Properties of Biharmonic Poisson Operators in the Classes L̂β,1ψ$$ {\widehat{L}}_{\beta, 1}^{\psi } $$ Zhyhallo, T. V.
2017
69 5 p. 757-765
article
2 Approximation of the Classes of Generalized Poisson Integrals by Fourier Sums in Metrics of the Spaces LS Serdyuk, A. S.
2017
69 5 p. 811-822
article
3 Direct and Inverse Theorems on the Approximation of 2π-Periodic Functions by Taylor–Abel–Poisson Operators Prestin, J.
2017
69 5 p. 766-781
article
4 Exact Constant in Dzyadyk’s Inequality for the Derivative of an Algebraic Polynomial Halan, V. D.
2017
69 5 p. 725-733
article
5 Kolmogorov Widths and Entropy Numbers in the Orlicz Spaces with Luxembourg Norm Romanyuk, V. S.
2017
69 5 p. 796-810
article
6 Nikol’skii–Stechkin-Type Inequalities for the Increments of Trigonometric Polynomials in Metric Spaces Pichugov, S. A.
2017
69 5 p. 831-837
article
7 On the Fractional Integrodifferentiation of Complex Polynomials in L0 Kovalenko, L. G.
2017
69 5 p. 823-830
article
8 On the Moduli of Continuity and Fractional-Order Derivatives in the Problems of Best Mean-Square Approximation by Entire Functions of the Exponential Type on the Entire Real Axis Vakarchuk, S. B.
2017
69 5 p. 696-724
article
9 Padé -Type Approximants for Some Classes of Multivariate Functions Holub, A. P.
2017
69 5 p. 734-745
article
10 Pointwise Estimation of the Almost Copositive Approximation of Continuous Functions by Algebraic Polynomials Dzyubenko, H. A.
2017
69 5 p. 746-756
article
11 Polynomial Inequalities in Quasidisks on Weighted Bergman Spaces Abdullayev, F. G.
2017
69 5 p. 675-695
article
12 Trigonometric and Linear Widths for the Classes of Periodic Multivariate Functions Romanyuk, A. S.
2017
69 5 p. 782-795
article
                             12 results found
 
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