@inproceedings{ontheconvergenceandsampleefficiencyof,
  title = {On the Convergence and Sample Efficiency of Variance-Reduced Policy Gradient Method},
  author = {Junyu Zhang and Chengzhuo Ni and Zheng Yu and Csaba Szepesvari and Mengdi Wang},
  year = {2021},
  booktitle = {NeurIPS 2021 12},
  eprint = {2102.08607},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2102.08607v2},
}