@article{dccdifferentiablecardinalityconstraints,
  title = {DCC: Differentiable Cardinality Constraints for Partial Index Tracking},
  author = {Wooyeon Jo and Hyunsouk Cho},
  year = {2024},
  eprint = {2412.17175},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2412.17175v1},
}