@article{onnonlinearoperatorsforgeometricdeep,
  title = {On Non-Linear operators for Geometric Deep Learning},
  author = {Grégoire Sergeant-Perthuis and Jakob Maier and Joan Bruna and Edouard Oyallon},
  year = {2022},
  eprint = {2207.03485},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2207.03485v2},
}