The spectrum of group-based Latin squares
Autor: | Ollis, M. A., Tripp, Christopher R. |
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Rok vydání: | 2018 |
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Druh dokumentu: | Working Paper |
Popis: | We construct sequencings for many groups that are a semi-direct product of an odd-order abelian group and a cyclic group of odd prime order. It follows from these constructions that there is a group-based complete Latin square of order $n$ if and only if $n \in \{ 1,2,4\}$ or there is a non-abelian group of order $n$. Comment: 12 pages |
Databáze: | arXiv |
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