| 一族Stancu型算子的逼近 |
| |
| 引用本文： | 刘生贵,薛银川.一族Stancu型算子的逼近[J].西南民族学院学报(自然科学版),2006,32(3):486-491. |
| |
| 作者姓名： | 刘生贵 薛银川 |
| |
| 作者单位： | 宁夏大学数计学院,宁夏,银川,750021 宁夏大学数计学院,宁夏,银川,750021 |
| |
| 基金项目： | 宁夏大学自然科学基金资助项目(LG0506). |
| |
| 摘 要： | 构造了一类Stancu型一元和二元算子,并讨论了它们在C空间的逼近性质,给出逼近阶的估计.
|
| 关 键 词： | Stancu型算子 逼近 单纯型 |
| 文章编号： | 1003-2843(2006)03-0486-06 |
| 修稿时间： | 2005年11月28 |
Approximation for a kind of generalized Stancu operators |
| |
| LIU Sheng-gui,XUE Yin-chuan.Approximation for a kind of generalized Stancu operators[J].Journal of Southwest Nationalities College(Natural Science Edition),2006,32(3):486-491. |
| |
| Authors: | LIU Sheng-gui XUE Yin-chuan |
| |
| Abstract: | In this paper a kind of one-dimensional and two-dimensional Stancu-type operators is constructed, and the approximation of these operators is studied in the space C. The rate of convergence of these operators is estimated. |
| |
| Keywords: | Stancu-type operator approximation simplex |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
