Big q-Laguerre polynomials

In mathematics, the big "q"-Laguerre 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 and the q-Pochhammer symbol by 
formula_1
Relation to other polynomials.
Big q-Laguerre polynomials→Laguerre polynomials