Andersson, Lars-Erik; Elfving, Tommy Interpolation and approximation by monotone cubic splines. (English) Zbl 0739.41005 J. Approximation Theory 66, No. 3, 302-333 (1991). Reviewer: L.Leindler (Szeged) MSC: 41A15 41A05 × Cite Format Result Cite Review PDF Full Text: DOI
Elfving, Tommy; Andersson, Lars-Erik An algorithm for computing constrained smoothing spline functions. (English) Zbl 0622.41006 Numer. Math. 52, No. 5, 583-595 (1988). MSC: 41A15 41A05 41A29 × Cite Format Result Cite Review PDF Full Text: DOI EuDML