Some Additional Properties on Gaussian Quadrature Rules Obtained from Quasi-Symmetric Orthogonal Polynomials

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Abstract
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Abstract
In this work we provide estimates for the error in the Gaussian quadrature rules associated with a particular class of quasi-symmetric orthogonal polynomials. We believe that these results can be used in order to also obtain estimates for another class of related Gaussian quadrature rules.

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Institutions
  • 1 UEPG
  • 2 UFTM
Track
  • ST11 - Numerical Methods
Keywords
Orthogonal Polynomials
Quadrature Rules
Symmetry
Error
Approximation