On the convergence of multiple Fourier-Hermite series
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Publication:1395166
zbMath1031.42027MaRDI QIDQ1395166
F. V. Abilova, Vladimir A. Abilov
Publication date: 29 June 2003
Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)
errorsuniform convergenceestimatesHermite polynomialsmultiple Fourier seriespartial sumsKolmogorov widthsFourier series expansion
Fourier series in special orthogonal functions (Legendre polynomials, Walsh functions, etc.) (42C10) Convergence and absolute convergence of Fourier and trigonometric series (42A20) Approximation by arbitrary nonlinear expressions; widths and entropy (41A46)
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