@article{maintenanceofacollectionofmachinesunder,
  title = {Two families of indexable partially observable restless bandits and Whittle index computation},
  author = {Nima Akbarzadeh and Aditya Mahajan},
  year = {2021},
  eprint = {2104.05151},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.05151v3},
}