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Presentation
Latin squares associated to principal autotopisms of long cycles. Application in Cryptography
(2006-04)
Fixed a principal isotopism $\Theta=(\alpha,\beta,\epsilon)\in S_n^3$, where $S_n$ is the symmetric group of the set $N=\{0,1,...,n-1\}$, we are going to study in this paper the number $\Delta(\Theta)$ of Latin squares ...
Presentation
Designs based on the cycle structure of a Latin square autotopism
(2008)
Latin squares have been historically used in order to create statistical designs in which, starting from a small number of experiments, it can be obtained a large experimental space. In this sense, the optimization of the ...