@article{projectionfreevariancereductionmethods,
  title = {Projection-Free Variance Reduction Methods for Stochastic Constrained Multi-Level Compositional Optimization},
  author = {Wei Jiang and Sifan Yang and Wenhao Yang and Yibo Wang and Yuanyu Wan and Lijun Zhang},
  year = {2024},
  eprint = {2406.03787},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2406.03787v1},
}