Name
Abstract | ||
|---|---|---|
We introduce an interpolation process based on some of the zeros of the mth generalized Freud polynomial. Convergence results and error estimates are given. In particular we show that, in some important function spaces, the interpolating polynomial behaves like the best approximation. Moreover the stability and the convergence of some quadrature rules are proved. |
Year | DOI | Venue |
|---|---|---|
2010 | 10.1090/S0025-5718-09-02278-9 | MATHEMATICS OF COMPUTATION |
Keywords | DocType | Volume |
Orthogonal polynomials,Lagrange interpolation,quadrature rules | Journal | 79 |
Issue | ISSN | Citations |
269 | 0025-5718 | 3 |
PageRank | References | Authors |
0.65 | 7 | 2 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Giuseppe Mastroianni | 1 | 35 | 10.38 |
| I. Notarangelo | 2 | 4 | 2.44 |