Continuous big q-Hermite polynomials explained

In mathematics, the continuous big q-Hermite polynomials are a family of basic hypergeometric orthogonal polynomials in the basic Askey scheme. give a detailed list of their properties.

Definition

The polynomials are given in terms of basic hypergeometric functions.

-n
H
n(x;a|q)=a

{}3\phi2\left[\begin{matrix}q-n,aei\theta,ae-i\theta\ 0,0\end{matrix};q,q\right],x=\cos\theta.