@article{someobservationsonpartialdifferential,
  title = {Some observations on high-dimensional partial differential equations with Barron data},
  author = {Weinan E and Stephan Wojtowytsch},
  year = {2020},
  eprint = {2012.01484},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2012.01484v3},
}