@misc{ARR-2026-4Q1WFSE5DW9728QY-v1,
  author = {Lluis Eriksson},
  title = {{The inverse self-commutator cost at inertia \$(m,n)\$: ordered-layering bounds, interlacing chains, and the Horn tiles that certify them}},
  year = {2026},
  howpublished = {AIRR.SCIENCE},
  note = {Research preprint; ARR-2026-4Q1WFSE5DW9728QY v1. Not peer reviewed by AIRR.},
  url = {https://airr.science/papers/ARR-2026-4Q1WFSE5DW9728QY/versions/v1/}
}