Dagnino, C.; Demichelis, V.; Lamberti, Paola; Pittaluga, G.; Sacripante, L. On univariate and bivariate polynomial spline approximation. (English) Zbl 0981.65020 Ann. Univ. Ferrara, Nuova Ser., Sez. VII 46, Suppl., 455-466 (2000). Reviewer: Manfred Tasche (Rostock) MSC: 65D07 41A15 65Y15 PDFBibTeX XMLCite \textit{C. Dagnino} et al., Ann. Univ. Ferrara, Nuova Ser., Sez. VII 46, 455--466 (2000; Zbl 0981.65020)
Dagnino, C.; Demichelis, V.; Lamberti, Paola; Pittaluga, G.; Sacripante, L. Numerical integration based on spline approximation. (English) Zbl 1015.65014 Ann. Univ. Ferrara, Nuova Ser., Sez. VII 46, Suppl., 443-454 (2000). Reviewer: Plamen Yordanov Yalamov (Russe) MSC: 65D32 41A55 PDFBibTeX XMLCite \textit{C. Dagnino} et al., Ann. Univ. Ferrara, Nuova Ser., Sez. VII 46, 443--454 (2000; Zbl 1015.65014)