Supplement to the Pál type (0; 0, 1) lacunary interpolationДополнение к лакунарнои интерполяции типа интерполяционного процесса Пала (0; 0,1)

被引:0
|
作者
Z. F. Sebestyén
Э. Ф. Себестяян
机构
[1] Gödöllő University of Agricultural Sciences,Department of Mathematics Faculty of Agricultural Engineering
关键词
Additional Condition; Nodal Point; Interpolation Polynomial; Interpolation Problem; Hermite Polynomial;
D O I
10.1007/BF02908431
中图分类号
学科分类号
摘要
Letx1, …,xn be givenn distinct positive nodal points which generate the polynomial\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document} $$\omega _n (x) = \prod\limits_{i = 1}^n {(x - x_i )} .$$ \end{document} Letx*1, …,x*n−1 be the roots of the derivativeω′n(x) and putx0=0.
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页码:147 / 154
页数:7
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