Li, Yuesheng; Yang, Zhaoxia Multiscale decomposition of divided difference operators and nonstationary subdivision schemes of B-spline series. (Chinese. English summary) Zbl 1072.41004 Numer. Math., Nanjing 26, No. 1, 1-11 (2004). The paper presents a decomposition scheme of the \(m\)-th order divided difference operator on non-uniform mesh. A subdivision scheme of arbitrary B-spline series is introduced. Two examples are provided to illustrate the efficiency. Reviewer: Di-Rong Chen (Beijing) MSC: 41A15 Spline approximation Keywords:divided difference; multiscale decomposition; nonstationary subdivision schemes PDFBibTeX XMLCite \textit{Y. Li} and \textit{Z. Yang}, Numer. Math., Nanjing 26, No. 1, 1--11 (2004; Zbl 1072.41004)