@article{leveragingsubmodulelinearityenhancestask,
  title = {Leveraging Submodule Linearity Enhances Task Arithmetic Performance in LLMs},
  author = {Rui Dai and Sile Hu and Xu Shen and Yonggang Zhang and Xinmei Tian and Jieping Ye},
  year = {2025},
  eprint = {2504.10902},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2504.10902v1},
}