Grepacevskaya, L. V. Absolute Summierbarkeit von Orthogonalreihen. (Russian) Zbl 0125.31209 Mat. Sb., N. Ser. 65(107), 370-389 (1964). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 Documents Keywords:approximation and series expansion PDFBibTeX XMLCite \textit{L. V. Grepacevskaya}, Mat. Sb., Nov. Ser. 65(107), 370--389 (1964; Zbl 0125.31209) Full Text: EuDML