Some problems of the approximation of functions by ``hyperbolic Fourier-Hermite sums in the space \(L_2(\mathbb R^2, e^{-x^2-y^2})\)

DOI10.1007/S10476-013-0401-YzbMath1289.41016OpenAlexW52190877MaRDI QIDQ2434177

M. V. Abilov, F. V. Abilova, Vladimir A. Abilov

Publication date: 17 February 2014

Published in: Analysis Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10476-013-0401-y

zbMATH Keywords

Hermite polynomialsapproximation by polynomialsFourier-Hermite sums

Mathematics Subject Classification ID

Trigonometric approximation (42A10) Rate of convergence, degree of approximation (41A25)

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: Some problems of the approximation of functions by ``hyperbolic Fourier-Hermite sums in the space \(L_2(\mathbb R^2, e^{-x^2-y^2})\)