A note on Laguerre truncated polynomials and quadrature formula
Numerical Analysis
2024-01-05 v2 Numerical Analysis
Abstract
In this contribution we deal with Gaussian quadrature rules based on orthogonal polynomials associated with a weight function supported on an interval , The modified Chebyshev algorithm is used in order to test the accuracy in the computation of the coefficients of the three-term recurrence relation, the zeros and weights, as well as the dependence on the parameter
Keywords
Cite
@article{arxiv.2401.00752,
title = {A note on Laguerre truncated polynomials and quadrature formula},
author = {Juan C. García-Ardila and Francisco Marcellán},
journal= {arXiv preprint arXiv:2401.00752},
year = {2024}
}