@article{postlayernormisbackstableexpressiveandde,
  title = {Post-LayerNorm Is Back: Stable, ExpressivE, and Deep},
  author = {Chen Chen and Lai Wei},
  year = {2026},
  eprint = {2601.19895},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.19895},
}