@article{decentralizedstochasticgradienttracking,
  title = {Decentralized Stochastic Gradient Tracking for Non-convex Empirical Risk Minimization},
  author = {Jiaqi Zhang and Keyou You},
  year = {2019},
  eprint = {1909.02712},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1909.02712v4},
}