@article{optimalbestarmidentificationunderfixed,
  title = {Optimal Best-Arm Identification under Fixed Confidence with Multiple Optima},
  author = {Lan V. Truong},
  year = {2025},
  eprint = {2505.15643},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2505.15643v1},
}