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Media type:
E-Article
Title:
On a Theorem of C. Posse Concerning Gaussian Quadrature of Chebyshev Type
Contributor:
Förster, Klaus-Jürgen
imprint:
American Mathematical Society, 1994
Published in:Mathematics of Computation
Language:
English
ISSN:
0025-5718;
1088-6842
Origination:
Footnote:
Description:
<p>We consider (n, m) Chebyshev formulae of algebraic degree m using n nodes. The aim of this short note is to show that by a simple algebraic method C. Posse's theorem concerning Gaussian quadrature of Chebyshev type can be improved. Furthermore, we given an application of this method to Gauss-Kronrod quadrature of Chebyshev type.</p>