L~p空间多元周期函数的非整数次积分 |
| |
引用本文: | 程民德.L~p空间多元周期函数的非整数次积分[J].科学通报,1979,24(18):817-817. |
| |
作者姓名: | 程民德 |
| |
作者单位: | 北京大学数学系
(程民德),北京大学数学系(邓东皋) |
| |
摘 要: | R~n空间可积函数f(x)=f(x_1,…,x_n)的非整数次积分,首先由Riesz引进,即所谓Riesz位势:
|
FRACTIONAL INTEGRATION OF PERIODIC FUNCTIONS OF SEVERAL VARIABLES IN L~p SPACE |
| |
Institution: | Cheng Min-de (Cheng Min-teh,Deng Dong-gao |
| |
Abstract: | In this paper has been considered L~p-eonfinuity of the fractional integration of periodic functions of several variables in the L~p space. Some results obtained are more extensive than the ordinary Riesz potentials. For example, we have established directly the equivalence of the functional space C_j~p (E~n) and the Sobolev space L_j~p (E~n). |
| |
Keywords: | |
本文献已被 CNKI 等数据库收录! |
| 点击此处可从《科学通报》浏览原始摘要信息 |
| 点击此处可从《科学通报》下载免费的PDF全文 |
|