Spherical analog of the complex form of trigonometric Fourier series; approximation

DOI10.1007/BF02676338zbMath0985.42016MaRDI QIDQ5942083

A. P. Terekhin

Publication date: 16 May 2002

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

zbMATH Keywords

approximationFourier seriescomplex formhypercomplex systemspherical polynomial

Mathematics Subject Classification ID

Functions of hypercomplex variables and generalized variables (30G35) Multidimensional problems (41A63) General harmonic expansions, frames (42C15) Fourier coefficients, Fourier series of functions with special properties, special Fourier series (42A16) Series expansions (e.g., Taylor, Lidstone series, but not Fourier series) (41A58)

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