Counting toroidal binary arrays
Combinatorics
2013-06-04 v1
Abstract
A formula for the number of toroidal m x n binary arrays, allowing rotation of the rows and/or the columns but not reflection, is known. Here we find a formula for the number of toroidal m x n binary arrays, allowing rotation and/or reflection of the rows and/or the columns.
Keywords
Cite
@article{arxiv.1301.2352,
title = {Counting toroidal binary arrays},
author = {S. N. Ethier},
journal= {arXiv preprint arXiv:1301.2352},
year = {2013}
}
Comments
8 pages, 0 figures