Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5776657 | Applied Numerical Mathematics | 2017 | 11 Pages |
Abstract
The authors propose a numerical method for computing Hilbert and Hadamard transforms on (0,+â) by a simultaneous approximation process involving a suitable Lagrange polynomial of degree s and “truncated” Gaussian rule of order m, with sâªm. The proposed procedure is convergent and pointwise error estimates are given. Finally, some numerical tests confirming the theoretical error estimates are presented.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Computational Mathematics
Authors
Maria Carmela De Bonis, Donatella Occorsio,