A splitting algorithm for the wavelet transform of cubic splines on a nonuniform grid |
| |
| Authors: | Z. M. Sulaimanov B. M. Shumilov |
| |
| Affiliation: | 1.Osh State University,Osh,Kyrgyzstan;2.Tomsk State University of Architecture and Building,Tomsk,Russia |
| |
| Abstract: | For cubic splines with nonuniform nodes, splitting with respect to the even and odd nodes is used to obtain a wavelet expansion algorithm in the form of the solution to a three-diagonal system of linear algebraic equations for the coefficients. Computations by hand are used to investigate the application of this algorithm for numerical differentiation. The results are illustrated by solving a prediction problem. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
