Definition talk:Radius of Convergence/Complex Domain

I have changed it to the infimum because I wanted to avoid possible confusion pertaining to analytic continuation, eg. for $\frac1{1-z}$, which only has a pole at $z=1$ and is often identified with $\sum_n z^n$. --Lord_Farin 12:07, 19 May 2012 (EDT)