@article{zerothorderalternatingrandomizedgradient,
  title = {Derivative-free Alternating Projection Algorithms for General Nonconvex-Concave Minimax Problems},
  author = {Zi Xu and Ziqi Wang and Jingjing Shen and Yuhong Dai},
  year = {2021},
  eprint = {2108.00473},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2108.00473v5},
}