Askey–Wilson polynomials
Appearance
In mathematics, the Askey-Wilson polynomials are the polynomials
where φ is a basic hypergeometric function.
They were introduced by Askey & Wilson (1985) as q-analogues of the 4F3 polynomials of Wilson.
References
Askey, Richard; Wilson, James (1985), "Some basic hypergeometric orthogonal polynomials that generalize Jacobi polynomials", Memoirs of the American Mathematical Society, 54 (319): iv+55, ISBN 978-0-8218-2321-7, ISSN 0065-9266, MR783216