@article{nestedgrassmannsfordimensionality,
  title = {Nested Grassmannians for Dimensionality Reduction with Applications},
  author = {Chun-Hao Yang and Baba C. Vemuri},
  year = {2020},
  eprint = {2010.14589},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2010.14589v3},
}