Wiman-Valiron discs and the dimension of Julia sets
arXiv:1910.08474
Abstract
We show that the Hausdorff dimension of the set of points of bounded orbit in the Julia set of a meromorphic map with a simply connected direct tract and a certain restriction on the singular values is strictly greater than one. This result is obtained by proving new results related to Wiman-Valiron theory.
20 pages