130730 20240131210810.0 sideral 91079 ART-2016-91079 eng Abadias, L. Universidad de Zaragoza (orcid)0000-0003-2453-7841 Quadrature Rules for L1-Weighted Norms of Orthogonal Polynomials 2016 In this paper, we obtain L 1-weighted norms of classical orthogonal polynomials (Hermite, Laguerre and Jacobi polynomials) in terms of the zeros of these orthogonal polynomials; these expressions are usually known as quadrature rules. In particular, these new formulae are useful to calculate directly some positive defined integrals as several examples show. Access copy available to the general public Unrestricted info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 0.868 2016 MATHEMATICS 83 / 310 = 0.268 2016 Q2 T1 MATHEMATICS, APPLIED 138 / 255 = 0.541 2016 Q3 T2 0.655 2016 Mathematics (miscellaneous) 2016 Q2 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Miana, P. J. Universidad de Zaragoza (orcid)0000-0001-9430-343X Romero, N. 2006 015 Universidad de Zaragoza Dpto. Matemáticas Área Análisis Matemático 13, 3 (2016), 1291-1306 Mediterranean Journal of Mathematics Mediterranean Journal of Mathematics 1660-5446 330791 http://zaguan.unizar.es/record/130730/files/texto_completo.pdf Postprint 1073458 http://zaguan.unizar.es/record/130730/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:130730 articulos driver 2024-01-31-19:16:35 ARTICLE