@article{rankonematrixestimationwithgroupwise,
  title = {Fundamental limits for rank-one matrix estimation with groupwise heteroskedasticity},
  author = {Joshua K. Behne and Galen Reeves},
  year = {2021},
  eprint = {2106.11950},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.11950v2},
}