- Elliptic gamma function
In
mathematics , the elliptic gamma function is a generalization of the q-Gamma function, which is itself theq-analog of the ordinaryGamma function . It is given by:
It obeys several identities:
:
:
and
:
where θ is the
q-theta function .When , it essentially reduces to the infinite
q-Pochhammer symbol ::
Wikimedia Foundation. 2010.