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SIAM Journal on Mathematical Analysis
Article . 1984 . Peer-reviewed
Data sources: Crossref
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Characterization of Quadrature Formula II

Characterization of quadrature formula. II
Authors: Peherstorfer, Franz;

Characterization of Quadrature Formula II

Abstract

This paper is concerned with interpolatory quadrature formulas of the type \[ (1)\quad \int^{+1}_{- 1}f(x)w(x)dx=\sum^{n}_{i=1}\lambda_ i\quad f(x_ i)+R_ n(f) \] where \(-1

Keywords

non-negative weight function, Algorithms for approximation of functions, Approximate quadratures, interpolatory quadrature formulas

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
14
Average
Top 10%
Average
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