Analytic Function
#Math
A function $\displaystyle f:\mathbb{C}\rightarrow \mathbb{C}$ is analytic/holomorphic over a region if it has a complex derivative everywhere in that region.
#Math
A function $\displaystyle f:\mathbb{C}\rightarrow \mathbb{C}$ is analytic/holomorphic over a region if it has a complex derivative everywhere in that region.