@inproceedings{lowerboundsonadversarialrobustnessfrom,
  title = {Lower Bounds on Adversarial Robustness from Optimal Transport},
  author = {Arjun Nitin Bhagoji and Daniel Cullina and Prateek Mittal},
  year = {2019},
  booktitle = {NeurIPS 2019 12},
  eprint = {1909.12272},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1909.12272v2},
}