|
This article is cited in 7 scientific papers (total in 7 papers)
Classification of $(v,3)$-Configurations
F. M. Malyshev, A. A. Frolov Academy of Criptography of Russia
Abstract:
A $(v,3)$-configuration is a nondegenerate matrix of dimension $v$ over the field $\mathrm{GF}(2)$ considered up to permutation of rows and columns and containing exactly three $1$'s in the rows and columns, while the inverse matrix has also exactly three $1$'s in the rows and columns. It is proved that, for each even $v\ge 4$, there is only one indecomposable $(v,3)$-configuration, while, for odd $v$, there are no such configurations, the only exception being the unique $(5,3)$-configuration.
Keywords:
$(v,3)$-configuration, nondegenerate matrix, Möbius strip.
Received: 12.11.2010
Citation:
F. M. Malyshev, A. A. Frolov, “Classification of $(v,3)$-Configurations”, Mat. Zametki, 91:5 (2012), 741–749; Math. Notes, 91:5 (2012), 689–696
Linking options:
https://www.mathnet.ru/eng/mzm9362https://doi.org/10.4213/mzm9362 https://www.mathnet.ru/eng/mzm/v91/i5/p741
|
Statistics & downloads: |
Abstract page: | 589 | Full-text PDF : | 228 | References: | 52 | First page: | 11 |
|