| 关于《On the Approximation of Differentiable Functions by Euler Means》一文的注记 |
| |
| 引用本文： | 孙福树,赵洪牛,王友国.关于《On the Approximation of Differentiable Functions by Euler Means》一文的注记[J].南京邮电大学学报(自然科学版),2000,20(2):69-70. |
| |
| 作者姓名： | 孙福树 赵洪牛 王友国 |
| |
| 作者单位： | 1. 南京电力高等专科学校基础部,江苏南京,210013
2. 南京邮电学院应用数理系,江苏南京,210003 |
| |
| 摘 要： | 指出了文献1]中引理2不成立，并建立了新的引理，从而保证了文献1]、3]中的定理成立，
|
| 关 键 词： | Euler平均 逼近 连续模 |
| 文章编号： | 1000-1972(2000)02-0069-02 |
| 修稿时间： | 1999-09-22 |
NOteSto On the Approximation of Differentiable Functions by Euler Means |
| |
| SUN Fu-shu,ZHAO Hong-niu,WANG You-guo.NOteSto On the Approximation of Differentiable Functions by Euler Means[J].Journal of Nanjing University of Posts and Telecommunications,2000,20(2):69-70. |
| |
| Authors: | SUN Fu-shu ZHAO Hong-niu WANG You-guo |
| |
| Institution: | SUN Fu-shu
;(Department of basic Courses,Nanjing Cllege of Electric Power,Nanjing,210003 China);ZHAO Hong-niu
,WANG You-guo
;(Departmetn of Applied Mathematis and Physics ,Nanjing University of Posts and Telecommunications,Nanjing 210003,China) |
| |
| Abstract: | This paper demonstrates that the Lemma2 in reference 1] is not correct,and establishes new lemmas through which the theorems in reference 1] and 3] can be obtained. |
| |
| Keywords: | Euler means Approximation Modulus of continuity |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
