@article{aunifiedalgorithmframeworkformean,
  title = {A unified algorithm framework for mean-variance optimization in discounted Markov decision processes},
  author = {Shuai Ma and Xiaoteng Ma and Li Xia},
  year = {2022},
  eprint = {2201.05737},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2201.05737v1},
}