On barycentric interpolation. I. (On the T-Lebesgue function and T-Lebesgue constant)

被引：0

作者：

P. Vértesi

机构：

[1] Alfréd Rényi Mathematical Institute of the Hungarian Academy of Sciences,

来源：

Acta Mathematica Hungarica | 2015年 / 147卷

关键词：

41A05; 41A44; 65D05; 65F35; classical Lagrange interpolation; barycentric Lagrange interpolation; Lebesgue function; Lebesgue constant;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We prove theorems on the Lebesgue function and Lebesgue constant of barycentric Lagrange interpolation based on arbitrary node-sytem in [-1, 1]. It turns out that the results are very similar to the ones known for the classical Lagrange interpolation.

引用

页码：396 / 407

页数：11

共 17 条

[11] T dwarfs and the substellar mass function. I. Monte Carlo simulations
Burgasser, AJ
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2004, 155 (01): : 191 - 207
[12] The hydrothermal geochemistry of tungsten in granitoid environments:: I.: Relative solubilities of ferberite and scheelite as a function of T, P, pH, and mNaCl
Wood, SA
Samson, IM
ECONOMIC GEOLOGY AND THE BULLETIN OF THE SOCIETY OF ECONOMIC GEOLOGISTS, 2000, 95 (01): : 143 - 182
[13] ON THE GREENS-FUNCTION OF ELECTRONS IN A CONSTANT, QUANTIZING MAGNETIC-FIELD - AT T=0.I. INTEGRAL-REPRESENTATION
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[15] The Tritope Model for restrictive recognition of antigen by T-cells I. What assumptions about structure are needed to explain function?
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[16] EFFECT OF RADIOPHOSPHORUS DECAY ON CISTRON FUNCTION IN BACTERIOPHAGE T4 .I. LONG-RANGE AND SHORT-RANGE HITS
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JOURNAL OF MOLECULAR BIOLOGY, 1964, 10 (03) : 488 - &
[17] The hydrothermal geochemistry of tungsten in granitoid environments: I. Relative solubilities of ferberite and scheelite as a function of T, P, pH, and mNaCl (vol 95, pg 159, 2000)
Wood, SA
Samson, IM
ECONOMIC GEOLOGY AND THE BULLETIN OF THE SOCIETY OF ECONOMIC GEOLOGISTS, 2001, 96 (05): : 1321 - 1321

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