| INTERPOLATING MULTIVARIATE RATIONAL SPLINES IN R |
| |
| 作者姓名： | 檀结庆 |
| |
| 作者单位： | Institute of |
| |
| 摘 要： | On each simplex in a complex of r-dimensional simplices a rational function of special form is constructed which is composed of a polynomial part and a rational part.It is proved in this paper that these pieceivise rational functions can be patched together sufficiently smoothly to form a uniquely determined rational spline by certain interpolation conditions.
|
INTERPOLATING MULTIVARIATE RATIONAL SPLINES IN R |
| |
| Tan Jie-qing Institute of Applied Mathematics,Hefei University of Technology,Hefiei ,PRC.INTERPOLATING MULTIVARIATE RATIONAL SPLINES IN R[J].Numerical Mathematics A Journal of Chinese Universities English Series,1995(2). |
| |
| Authors: | Tan Jie-qing Institute of Applied Mathematics Hefei University of Technology Hefiei PRC |
| |
| Institution: | Tan Jie-qing Institute of Applied Mathematics,Hefei University of Technology,Hefiei 230009,PRC |
| |
| Abstract: | On each simplex in a complex of r-dimensional simplices a rational function of special form is constructed which is composed of a polynomial part and a rational part.It is proved in this paper that these pieceivise rational functions can be patched together sufficiently smoothly to form a uniquely determined rational spline by certain interpolation conditions. |
| |
| Keywords: | interpolation rational function simplex spline |
| 本文献已被 CNKI 等数据库收录！ |
