Title of article
Chebyshev-type quadrature for Jacobi weight functions
Author/Authors
Kuijlaars، نويسنده , , Arno، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1995
Pages
10
From page
171
To page
180
Abstract
A Chebyshev-type quadrature formula is an integration formula with equal coefficients. We denote by Nn(w) the minimal number of nodes for which a Chebyshev-type formula for the weight function w exists having degree of exactness n. The asymptotic behavior of Nn(w) is determined for Jacobi weight functions with nonnegative parameters. Also some numerical results are given.
Keywords
Chebyshev-type quadrature , Canonical quadrature formulas , Jacobi weight functions
Journal title
Journal of Computational and Applied Mathematics
Serial Year
1995
Journal title
Journal of Computational and Applied Mathematics
Record number
1545797
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