Prikryl, Petr Optimal universal approximations of Fourier coefficients in spaces of continuous periodic functions. (English) Zbl 0238.42001 Čas. Pěst. Mat. 97, 259-296 (1972). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 42A16 Fourier coefficients, Fourier series of functions with special properties, special Fourier series 41A65 Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) 41A55 Approximate quadratures PDF BibTeX XML Cite \textit{P. Prikryl}, Čas. Pěstování Mat. 97, 259--296 (1972; Zbl 0238.42001) Full Text: EuDML OpenURL