@article{logprecisiontransformersareconstantdepth,
  title = {The Parallelism Tradeoff: Limitations of Log-Precision Transformers},
  author = {William Merrill and Ashish Sabharwal},
  year = {2022},
  eprint = {2207.00729},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2207.00729v4},
}