@article{hierarchicalmodelsintrinsicseparabilityi,
  title = {Hierarchical Models: Intrinsic Separability in High Dimensions},
  author = {Wen-Yan Lin},
  year = {2020},
  eprint = {2003.07770},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2003.07770v1},
}