Title of article
A Fitzpatrick algorithm for multivariate rational interpolation
Author/Authors
Xia، نويسنده , , Peng and Zhang، نويسنده , , Shugong and Lei، نويسنده , , Na، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
10
From page
5222
To page
5231
Abstract
In this paper, we first apply the Fitzpatrick algorithm to osculatory rational interpolation. Then based on a Fitzpatrick algorithm, we present a Neville-like algorithm for Cauchy interpolation. With this algorithm, we can determine the value of the interpolating function at a single point without computing the rational interpolating function.
Keywords
Fitzpatrick algorithm , Rational interpolation , Grِbner basis , Neville-like algorithm
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2011
Journal title
Journal of Computational and Applied Mathematics
Record number
1556385
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