@article{onlowerboundsforthebiasvariancetrade,
  title = {On lower bounds for the bias-variance trade-off},
  author = {Alexis Derumigny and Johannes Schmidt-Hieber},
  year = {2020},
  eprint = {2006.00278},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.00278v4},
}