Some properties of dual quadrature formulae

DOI10.1016/0377-0427(87)90039-2zbMath0624.41032OpenAlexW2049331300MaRDI QIDQ1092260

Bernd Anton Merschen, Hermann Engels

Publication date: 1987

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0377-0427(87)90039-2

zbMATH Keywords

weightsGaussian quadrature formulasdual formulasinterpolatory formulas

Mathematics Subject Classification ID

Approximate quadratures (41A55)

Cites Work

• New minimality properties of Gaussian quadratures
• Numerical integration rules near Gaussian quadrature
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