摘要
文章借助于Fourier变换给出了一种构造平移网络的方法．特别,构造出了一类平移网络序列,给出了其在L^P(R^k)空间中的逼近阶并且建立了一种Jackson型估计．
The present paper gives a way of constructing translation networks with the help of Fourier transforms. In particular, a kind of translation network sequence is constructed, its order of approximation in L^P（R^k） space is obtained and a Jackson type estimate is established.
出处
《数学进展》
CSCD
北大核心
2007年第1期29-38,共10页
Advances in Mathematics（China）
基金
Foundation item:The work is supported(in part)by the NSFC(No.10371024,No.10471130)
the Natural Science of Zhejiang Province(No.Y604003).
关键词
整函数
平移算子
逼近
entire functions
translation operator
approximation
