@article{testingfortheminimummeanvariance,
  title = {Testing for the Minimum Mean-Variance Spanning Set},
  author = {Zhipeng Liao and Bin Wang and Wenyu Zhou},
  year = {2025},
  eprint = {2501.19213},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2501.19213v3},
}