@inproceedings{thepowerofdeepernetworksforexpressing,
  title = {The power of deeper networks for expressing natural functions},
  author = {David Rolnick and Max Tegmark},
  year = {2017},
  booktitle = {ICLR 2018 1},
  eprint = {1705.05502},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1705.05502v2},
}