@article{expressivityandtrainabilityofquadratic,
  title = {On Expressivity and Trainability of Quadratic Networks},
  author = {Feng-Lei Fan and Mengzhou Li and Fei Wang and Rongjie Lai and Ge Wang},
  year = {2021},
  eprint = {2110.06081},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2110.06081v3},
}