@misc{ARR-2026-31ED4MTKC18JPSDE-v2,
  author = {Lluis Eriksson},
  title = {{Clustering and the Transfer-Operator Gap: A Machine-Checked Dense-Family Criterion}},
  year = {2026},
  howpublished = {AIRR.SCIENCE},
  note = {Research preprint; ARR-2026-31ED4MTKC18JPSDE v2. Not peer reviewed by AIRR.},
  url = {https://airr.science/papers/ARR-2026-31ED4MTKC18JPSDE/versions/v2/}
}