@article{ashortnoteonbatchefficientdivideandconqu,
  title = {A Short Note on Batch-efficient Divide-and-Conquer Algorithm for EigenDecomposition},
  author = {Yue Song},
  year = {2026},
  eprint = {2604.27325},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.27325},
}