The circle theorem and related theorems for Gauss-type quadrature rules

zbMath1115.65024MaRDI QIDQ871241

Walter Gautschi

Publication date: 16 March 2007

Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/127679

zbMATH Keywords

numerical examplespotential theoryequilibrium measureChristoffel functionGauss-Lobatto formulaGauss quadrature formulaeGauss Radau formulaGauss-Kronrod formula

Mathematics Subject Classification ID

Approximate quadratures (41A55) Numerical quadrature and cubature formulas (65D32)

Related Items (5)

Generation of nested quadrature rules for generic weight functions via numerical optimization: application to sparse grids ⋮ Noniterative Computation of Gauss--Jacobi Quadrature ⋮ Sub-range Jacobi polynomials ⋮ Positive quadrature formulas III: asymptotics of weights ⋮ A least-squares approximation of partial differential equations with high-dimensional random inputs

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