@article{neuralnetworkswithcomplexvaluedweights,
  title = {Neural Networks with Complex-Valued Weights Have No Spurious Local Minima},
  author = {Xingtu Liu},
  year = {2021},
  eprint = {2103.07287},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2103.07287v2},
}