节点文献
Hermite型多元样本定理及Sobolev类上混淆误差的估计
Multidimensional Sampling Theorem of Hermite Type and Estimates for Aliasing Error on Sobolev Classes
【摘要】 本文证明了Hermite型多元样本定理,并由此确定了Sobolev类上混淆误差阶的精确估计.
【Abstract】 This paper proves a multidimensional sampling theorem of Hermite type,from which the exact estimate of order of aliasing error on Sobolev classes of functions are deter- mined.
【关键词】 Hermite型多元样本定理;
指数型整函数;
Sobolev类;
插值级数;
混淆误差;
【Key words】 Multidimensional sampling theorem of Hermite type; Entire function of exponential type; Sobolev class; Interpolating series;
【Key words】 Multidimensional sampling theorem of Hermite type; Entire function of exponential type; Sobolev class; Interpolating series;
【基金】 国家自然科学基金(No.10371009);高等学校博士点专项科研基金(No.20050027007)资助的项目
- 【文献出处】 数学年刊A辑(中文版) ,Chinese Annals of Mathematics , 编辑部邮箱 ,2006年02期
- 【分类号】O212
- 【被引频次】12
- 【下载频次】67