Lebesgue constants and convergence of barycentric rational interpolation on arbitrary nodes

被引：0
|
作者：
Szabados, J. [1 ]
机构：
[1] Alfred Renyi Inst Math, POB 127, H-1364 Budapest, Hungary
来源：
DOLOMITES RESEARCH NOTES ON APPROXIMATION | 2019年 / 12卷
关键词：
barycentric rational interpolation; Lebesgue constant;
D O I：
暂无
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We investigate the order of magnitude of the Lebesgue constant of barycentric interpolation on arbitrary nodes, and explore its role in the order of approximation.
引用
收藏
页码：38 / 46
页数：9
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