3.22 Alternative q-Charlier

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.




Last modified on July 6, 1998