Schoenberg, I. J. On trigonometric spline interpolation. (English) Zbl 0147.32104 J. Math. Mech. 13, 795-825 (1964). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 63 Documents Keywords:approximation and series expansion PDF BibTeX XML Cite \textit{I. J. Schoenberg}, J. Math. Mech. 13, 795--825 (1964; Zbl 0147.32104)