@article{asimpleandprovablyefficientalgorithmfor,
  title = {A Simple and Provably Efficient Algorithm for Asynchronous Federated Contextual Linear Bandits},
  author = {Jiafan He and Tianhao Wang and Yifei Min and Quanquan Gu},
  year = {2022},
  eprint = {2207.03106},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2207.03106v1},
}