On the Zeros of Some Polynomials that Arise in Numerical Quadrature and Convergence Acceleration

DOI10.1137/0720028zbMath0522.41023OpenAlexW1989833316MaRDI QIDQ3672433

Avram Sidi, Doron S. Lubinsky

Publication date: 1983

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/e074cf1ec97108e885c15a0b187634302128741a

zbMATH Keywords

convergence accelerationzeros of polynomialsquadrature formulasnumerical quadraturecharacterization theorem

Mathematics Subject Classification ID

Extrapolation to the limit, deferred corrections (65B05) Approximate quadratures (41A55) Spherical harmonics (33C55) Numerical integration (65D30)

Related Items (3)

Biorthogonal polynomials and numerical quadrature formulas for some finite-range integrals with symmetric weight functions ⋮ Positive interpolatory quadrature rules generated by some biorthogonal polynomials ⋮ Zero distribution of composite polynomials and polynomials biorthogonal to exponentials

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