Birkhoff, G.; de Boor, C. R. Piecewise polynomial interpolation and approximation. (English) Zbl 0136.04703 Approximation of Functions, Proc. Sympos. Warren, Michigan, 1964, 164-190 (1965). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 39 Documents Keywords:approximation and series expansion PDFBibTeX XML