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Multivariable Wilson polynomials
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A multivariable biorthogonal generalization of the Wilson polynomials is presented. These are four distinct families, which in a special case occur in two complex conjugate pairs, that satisfy four biorthogonality relations among them. An interesting limit case is the multivariable continuous dual Hahn polynomials.
Title: Multivariable Wilson polynomials
Description:
A multivariable biorthogonal generalization of the Wilson polynomials is presented.
These are four distinct families, which in a special case occur in two complex conjugate pairs, that satisfy four biorthogonality relations among them.
An interesting limit case is the multivariable continuous dual Hahn polynomials.
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