| Thiele-Thiele型二元分叉连分式切触有理插值的对偶 |
| |
| 引用本文： | 梁艳,唐烁. Thiele-Thiele型二元分叉连分式切触有理插值的对偶[J]. 安徽教育学院学报, 2007, 25(6): 1-4 |
| |
| 作者姓名： | 梁艳 唐烁 |
| |
| 作者单位： | 1. 合肥师范学院数学系,安徽,合肥,230061
2. 合肥工业大学理学院,安徽,合肥,230009 |
| |
| 基金项目： | 国家自然科学基金项目(60473114)支持 |
| |
| 摘 要： | 文章讨论了矩形网格上Thiele-Thiele型二元分叉连分式切触有理插值函数及其对偶函数的唯一性问题,并探讨了互为对偶的切触有理插值函数之间的联系及其性质,最后通过数值例子验证了文章的主要结论。
|
| 关 键 词： | 切触有理插值 对偶 唯一性 |
| 文章编号： | 1001-5116（2007）06-0001-04 |
| 收稿时间： | 2007-09-10 |
| 修稿时间： | 2007-09-10 |
The Duality of Thiele-Thiele Type Bivariate Branched Continued Fraction Osculatory Rational Interpolation |
| |
| LIANG Yan,TANG Shuo. The Duality of Thiele-Thiele Type Bivariate Branched Continued Fraction Osculatory Rational Interpolation[J]. Journal of Anhui Institute of Education, 2007, 25(6): 1-4 |
| |
| Authors: | LIANG Yan TANG Shuo |
| |
| Affiliation: | 1. Deptment of Mathematics, Hef ei Teachers College, Hef ei 230061,China; Institute of Applied Mathematics, He f ei University of Technology, He fei 230009,China |
| |
| Abstract: | This paper discusses the unique property of ThieleThiele type bivariate branched continued fraction osculatory rational interpolation and its dual function,and investigates the connection between them and many properties obtained.In the end,the main results are illustrated by numerical example. |
| |
| Keywords: | osculatory rational interpolation duality uniqueness |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
