@inproceedings{amathematicalmodelforautomatic,
  title = {A mathematical model for automatic differentiation in machine learning},
  author = {Jerome Bolte and Edouard Pauwels},
  year = {2020},
  booktitle = {NeurIPS 2020 12},
  eprint = {2006.02080},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.02080v2},
}