摘要
Ｇｒａｖｅｓ－Ｍｏｒｉｓ从１９８３年起在实用背景下比较系统研究了一元向量有理插值问题，建立了一些插值理论与方法。文章利用Ｓａｍｅｌｓｏｎ逆变换，构造了一种新的向量有理插值方法，给出了有理插值的连分式表达式。
Univariable vector valued rational interpolation had been studied by Graves Morris since 1983, and interpolant theory and method was established.In this paper,a new vector valued rational interpolaton is constructed by using Samelson inverse and the expansion of vector valued continued fraction is obtained.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
1999年第2期96-99,共4页
Journal of Hefei University of Technology：Natural Science
关键词
切触有理插值
连分式
S逆变换
向量有理插值
Samelson inverse,osculatory rational interpolation ,continued fraction
