Kounchev, Ognyan; Render, Hermann The approximation order of polysplines. (English) Zbl 1039.41004 Proc. Am. Math. Soc. 132, No. 2, 455-461 (2004). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A15 35J40 31B30 PDFBibTeX XMLCite \textit{O. Kounchev} and \textit{H. Render}, Proc. Am. Math. Soc. 132, No. 2, 455--461 (2004; Zbl 1039.41004) Full Text: DOI
Govil, N. K.; Zalik, R. A. Perturbations of the Haar wavelet. (English) Zbl 0887.42022 Proc. Am. Math. Soc. 125, No. 11, 3363-3370 (1997). MSC: 42C40 41A05 46C99 PDFBibTeX XMLCite \textit{N. K. Govil} and \textit{R. A. Zalik}, Proc. Am. Math. Soc. 125, No. 11, 3363--3370 (1997; Zbl 0887.42022) Full Text: DOI
de Boor, Carl; Höllig, Klaus; Riemenschneider, Sherman Convergence of cardinal series. (English) Zbl 0624.41023 Proc. Am. Math. Soc. 98, 457-460 (1986). Reviewer: B.Crstici MSC: 41A30 41A63 PDFBibTeX XMLCite \textit{C. de Boor} et al., Proc. Am. Math. Soc. 98, 457--460 (1986; Zbl 0624.41023) Full Text: DOI Link