Title of article
Approximation of the Hilbert Transform on the real semiaxis using Laguerre zeros
Author/Authors
De Bonis، نويسنده , , M.C. and Della Vecchia، نويسنده , , B. and Mastroianni، نويسنده , , G.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
21
From page
209
To page
229
Abstract
The authors propose two new algorithms for the computation of Cauchy principal value integrals on the real semiaxis. The proposed quadrature rules use zeros of Laguerre polynomials. Theoretical error estimates are proved and some numerical examples are showed.
Keywords
Gaussian quadrature rules , Hilbert transform , Product quadrature rules , Orthonormal polynomials
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2002
Journal title
Journal of Computational and Applied Mathematics
Record number
1551673
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