Quadrature rules for rational functions

Authors
Gautschi, W Gori, L Lo Cascio, ML
Citation
W. Gautschi et al., Quadrature rules for rational functions, NUMER MATH, 86(4), 2000, pp. 617-633
Citations number
11
Categorie Soggetti
Mathematics
Journal title
NUMERISCHE MATHEMATIK
ISSN journal
0029599X → ACNP
Volume
86
Issue
4
Year of publication
2000
Pages
617 - 633
Database
ISI
SICI code
0029-599X(200010)86:4<617:QRFRF>2.0.ZU;2-4
Abstract
It is shown how recent ideas on rational Gauss-type quadrature rules can be extended to Gauss-Kronrod, Gauss-Turan, and Cauchy principal value quadrat ure rules. Numerical examples illustrate the advantages in accuracy thus ac hievable.