Walter Bergweiler, Jie Ding
Published 2019-10-29Version 1
We extend results about the dimension of the radial Julia set of certain exponential functions to quasiregular Zorich maps in higher dimensions. Our results improve on previous estimates of the dimension also in the special case of exponential functions.
The radial Julia set of $\exp(z)-2$ is zero-dimensional
Hyperbolic dimension and radial Julia sets of transcendental functions
On slow escaping and non-escaping points of quasimeromorphic mappings
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