@article{probabilityfunctionaldescentaunifying,
  title = {Probability Functional Descent: A Unifying Perspective on GANs, Variational Inference, and Reinforcement Learning},
  author = {Casey Chu and Jose Blanchet and Peter Glynn},
  year = {2019},
  eprint = {1901.10691},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1901.10691v2},
}