Direct methods for the approximate solution of systems of singular integral equations in the case of nonnegative partial indices

DOI10.1007/BF02525142zbMath0954.42002OpenAlexW2088693832MaRDI QIDQ4512384

An. S. Fedorenko

Publication date: 1 November 2000

Published in: Ukrainian Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02525142

zbMATH Keywords

estimatebest trigonometric approximation\(L_{q}\) classes

Mathematics Subject Classification ID

Trigonometric approximation (42A10)

Related Items (3)

Order estimates for the best orthogonal trigonometric approximations of the classes of convolutions of periodic functions of low smoothness ⋮ Approximating characteristics of the classes \(L_{\beta,p}^\psi\) of periodic functions in the space \(L_q\) ⋮ Order Estimates of Best Orthogonal Trigonometric Approximations of Classes of Infinitely Differentiable Functions

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