@article{catastrophicforgettingislowrankafunction,
  title = {Catastrophic Forgetting is Low-Rank: A Function-Space Theory for Continual Adaptation},
  author = {Ido Nitzan Hidekel and Dan Raviv},
  year = {2026},
  eprint = {2606.18024},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.18024},
}