@article{pricingamericanoptionsbyexerciserate,
  title = {Pricing American Options by Exercise Rate Optimization},
  author = {Christian Bayer and Raúl Tempone and Sören Wolfers},
  year = {2018},
  eprint = {1809.07300},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1809.07300v2},
}