English

On the dimension of points which escape to infinity at given rate under exponential iteration

Dynamical Systems 2022-05-11 v2

Abstract

We prove a number of results concerning the Hausdorff and packing dimension of sets of points which escape (at least in average) to infinity at a given rate under non-autonomous iteration of exponential maps. In particular, we generalize the results proved by Sixsmith in 2016 and answer his question on annular itineraries for exponential maps.

Keywords

Cite

@article{arxiv.2007.10241,
  title  = {On the dimension of points which escape to infinity at given rate under exponential iteration},
  author = {Krzysztof Barański and Bogusława Karpińska},
  journal= {arXiv preprint arXiv:2007.10241},
  year   = {2022}
}