Brenner, Philip; Shreve, David C. The discrete Fourier-transform and \(L^p\) approximation of functions. (English) Zbl 0307.41016 Math. Scand. 36, 71-278 (1975). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 41A35 Approximation by operators (in particular, by integral operators) 42A38 Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type 41A15 Spline approximation 41A25 Rate of convergence, degree of approximation 41A05 Interpolation in approximation theory 41A65 Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) PDFBibTeX XMLCite \textit{P. Brenner} and \textit{D. C. Shreve}, Math. Scand. 36, 71--278 (1975; Zbl 0307.41016) Full Text: DOI EuDML