@article{manytomanymatchingviasparsitycontrolled,
  title = {Many-to-Many Matching via Sparsity Controlled Optimal Transport},
  author = {Weijie Liu and Han Bao and Makoto Yamada and Zenan Huang and Nenggan Zheng and Hui Qian},
  year = {2025},
  eprint = {2503.24204},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2503.24204v1},
}