@article{derivingdecoderfreesparseautoencodersfro,
  title = {Deriving Decoder-Free Sparse Autoencoders from First Principles},
  author = {Alan Oursland},
  year = {2026},
  eprint = {2601.06478},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.06478},
}