@article{bundlemethodsketchingforlowrank,
  title = {Bundle Method Sketching for Low Rank Semidefinite Programming},
  author = {Lijun Ding and Benjamin Grimmer},
  year = {2019},
  eprint = {1911.04443},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1911.04443v3},
}