@article{implicitregularizationforgroupsparsity,
  title = {Implicit Regularization for Group Sparsity},
  author = {Jiangyuan Li and Thanh V. Nguyen and Chinmay Hegde and Raymond K. W. Wong},
  year = {2023},
  eprint = {2301.12540},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2301.12540v1},
}