2 problems

Let $X\subseteq\mathbb{C}$ be a connected open set and let $f:X\to\mathbb{C}$ be a meromorphic elementary function. A function is solvable when its equation with a constant right-h…

Let $R$ be a rational map, and let $\alpha(R)$ denote the supremum of the integers $m$ for which new decompositions of $R^m$ appear. Rational maps associated to parabolic orbifolds…