How we can express this series $$F(z)=\sum_{n=0}^\infty \frac{z^n}{(a)_nn!}$$ in terms of Gauss' hypergeometric function?
where $(a)_n$ denotes the Pochhammer symbol.
Thanks in advance
How we can express this series $$F(z)=\sum_{n=0}^\infty \frac{z^n}{(a)_nn!}$$ in terms of Gauss' hypergeometric function?
where $(a)_n$ denotes the Pochhammer symbol.
Thanks in advance