Definition.
Orthogonality.
Recurrence relation.
where

Normalized recurrence relation.
where

q-Difference equation.
where

Forward shift operator.
or equivalently
Backward shift operator.
or equivalently
where

Rodrigues-type formula.
where

Generating functions.
Remark. The alternative q-Charlier polynomials defined by (3.22.1) and the q-Laguerre polynomials given by (3.21.1) related in the following way :

References. No references known.