Vector valued Thiele-Werner-type osculatory rational interpolants

被引：4

作者：

Wang, JB ^{[1
]}

Gu, CQ ^{[1
]}

机构：

[1] Shanghai Univ, Dept Math, Shanghai 200436, Peoples R China

来源：

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS | 2004年 / 163卷 / 01期

基金：

中国国家自然科学基金;

关键词：

vector valued; osculatory rational interpolation; Thiele-Werner continued fraction; characteristic properties;

D O I：

10.1016/j.cam.2003.08.069

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A method of solving vector-valued osculatory rational interpolation problems is presented by using the Samelson inverse of vectors. The rational interpolants are constructed in the form of Thiele-Werner-type continued fraction expression. Its interpolation structures are analyzed and important characteristic properties are obtained. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：241 / 252

页数：12

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