Approximation of classes of periodic functions of several variables
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Publication:5896677
DOI10.1007/BF01056698zbMath0773.42015MaRDI QIDQ5896677
Publication date: 1992
Published in: Ukrainian Mathematical Journal (Search for Journal in Brave)
Related Items (4)
The best \(M\)-term trigonometric approximations of the classes of periodic multivariate functions with bounded generalized derivative in the space \(L_q\) ⋮ Estimates of approximative characteristics of the classes \(B_{p,\theta}^\Omega\) of periodic functions of many variables with given majorant of mixed continuity moduli in the space \(L_\infty\) ⋮ Order estimates for the approximating characteristics of functions from the classes \(S_{p,\theta}^\Omega B(\mathbb{R}^d)\) with a given majorant of mixed modules of continuity in the uniform metric ⋮ Estimation of the best bilinear approximations for the classes of \((\psi, \beta)\)-differentiable periodic multivariable functions
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