@article{sharpvariancedependentboundsin,
  title = {Sharp Variance-Dependent Bounds in Reinforcement Learning: Best of Both Worlds in Stochastic and Deterministic Environments},
  author = {Runlong Zhou and Zihan Zhang and Simon S. Du},
  year = {2023},
  eprint = {2301.13446},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2301.13446v3},
}