Stancu, D. D. Approximation of functions by a new class of linear polynomial operators. (English) Zbl 0167.05001 Rev. Roum. Math. Pures Appl. 13, 1173-1194 (1968). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 13 ReviewsCited in 151 Documents Keywords:approximation and series expansion PDFBibTeX XMLCite \textit{D. D. Stancu}, Rev. Roum. Math. Pures Appl. 13, 1173--1194 (1968; Zbl 0167.05001)