English

Counting toroidal binary arrays, II

Combinatorics 2015-02-13 v1

Abstract

We derive formulas for (i)(i) the number of toroidal n×nn\times n binary arrays, allowing rotation of rows and/or columns as well as matrix transposition, and (ii)(ii) the number of toroidal n×nn\times n binary arrays, allowing rotation and/or reflection of rows and/or columns as well as matrix transposition.

Keywords

Cite

@article{arxiv.1502.03792,
  title  = {Counting toroidal binary arrays, II},
  author = {S. N. Ethier and Jiyeon Lee},
  journal= {arXiv preprint arXiv:1502.03792},
  year   = {2015}
}

Comments

11 pages, 0 figures

R2 v1 2026-06-22T08:28:40.834Z