On the Cardinal Spline Interpolation Corresponding to Infinite Order Differential Operators

作     者：Chen Dirong Department of Mathematics Beijing Normal University Beijing,100875 and Center for Mathematical Sciences Zhejiang University Hangzhou,310027 China 

作者机构：Department of Mathematics Beijing Normal University Beijing Center for Mathematical Sciences Zhejiang University Hangzhou China 

出 版 物：《Acta Mathematica Sinica,English Series》 (数学学报（英文版）)

年 卷 期：1994年第10卷第3期

页      面：315-324页

核心收录：

学科分类：07[理学] 0701[理学-数学] 070101[理学-基础数学] 

基　　金：Supported in part by NSFC 

主　　题：Math On the Cardinal Spline Interpolation Corresponding to Infinite Order Differential Operators lim Chen 卜成 

摘      要：This paper discusses some problems on the cardinal spline interpolation correspond- ing to infinite order differential *** remainder formulas and a dual theorem are es- tablished for some convolution classes,where the kernels are PF ***,the exact error of approximation of a convolution class with interpolation cardinal splines is determined. The exact values of average n-Kolmogorov widths are obtained for the convolution class.