@article{optimalneuralnetworkapproximationof,
  title = {Optimal Neural Network Approximation of Wasserstein Gradient Direction via Convex Optimization},
  author = {Yifei Wang and Peng Chen and Mert Pilanci and Wuchen Li},
  year = {2022},
  eprint = {2205.13098},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2205.13098v1},
}