perutka_2026:
  type: misc
  title: 2-dimensional {Lawvere} theories, commutativity, and higher {Day} convolution
  author: Perutka, Tomáš
  date: 2026
  url: https://arxiv.org/abs/2602.14332
  serial-number:
    arxiv: '2602.14332'
  note: arXiv:2602.14332, v2 Jun 2026, 77pp