@article{orthogonalgromovwassersteindiscrepancy,
  title = {Orthogonal Gromov-Wasserstein Discrepancy with Efficient Lower Bound},
  author = {Hongwei Jin and Zishun Yu and Xinhua Zhang},
  year = {2022},
  eprint = {2205.05838},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2205.05838v2},
}