Entire
From specialfunctionswiki
Let $f \colon \mathbb{C} \rightarrow \mathbb{C}$. We say that $f$ is entire if the complex derivative $f'(z)$ exists for all $z \in \mathbb{C}$.
Let $f \colon \mathbb{C} \rightarrow \mathbb{C}$. We say that $f$ is entire if the complex derivative $f'(z)$ exists for all $z \in \mathbb{C}$.
