@article{thekerneltrickfornonlinearfactor,
  title = {The Kernel Trick for Nonlinear Factor Modeling},
  author = {Varlam Kutateladze},
  year = {2021},
  eprint = {2103.01266},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2103.01266v1},
}