Graeco-Latin Square/Examples/Order 3

Example of Graeco-Latin Square

The following is an example of a Graeco-Latin square of order $3$:

$\begin{array} {|c|c|c|} \hline A \alpha & B \beta & C \gamma \\ \hline B \gamma & C \alpha & A \beta \\ \hline C \beta & A \gamma & B \alpha \\ \hline \end{array}$

Sources

• 1998: David Nelson: The Penguin Dictionary of Mathematics (2nd ed.) ... (previous) ... (next): Graeco-Latin square
• 2008: David Nelson: The Penguin Dictionary of Mathematics (4th ed.) ... (previous) ... (next): Graeco-Latin square