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Orthogonal polynomials relative to weight functions of Prudnikov type. (English) Zbl 1490.33004

Some orthogonal polynomials and their symmetric extensions with respect to the Prudnikov, the generalized Prudnikov and Prudnikov-type weight functions and their three-term recurrence relations have been investigated. The authors used the classical Chebyshev algorithm to compute the recurrence coefficients from the moments of the respective weight functions and provided related MATLAB software. The following web link for all MATLAB routines has been given: https://www.cs.purdue.edu/archives/2002/wxg/codes/prud.html.

MSC:

33C47 Other special orthogonal polynomials and functions
15B52 Random matrices (algebraic aspects)
33-04 Software, source code, etc. for problems pertaining to special functions

Software:

DLMF; Matlab
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Full Text: DOI

References:

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