Signed counting of partition matrices

Shane Chern, Shishuo Fu. Signed counting of partition matrices. J. Comb. Theory, Ser. A, 223:106213, 2026. [doi]

@article{ChernF26,
  title = {Signed counting of partition matrices},
  author = {Shane Chern and Shishuo Fu},
  year = {2026},
  doi = {10.1016/j.jcta.2026.106213},
  url = {https://doi.org/10.1016/j.jcta.2026.106213},
  researchr = {https://researchr.org/publication/ChernF26},
  cites = {0},
  citedby = {0},
  journal = {J. Comb. Theory, Ser. A},
  volume = {223},
  pages = {106213},
}