论文标题
关于甚至订单的拉丁正方形的数量
On the number of even latin squares of even order
论文作者
论文摘要
我们回想起甚至拉丁正方形数量的Alon-Tarsi猜想。我们介绍了一张地图，该地图在某些要求下切换了拉丁广场的奇偶校验。包括一个示例。
We recall the Alon-Tarsi conjecture on the number of even latin squares. We introduce a map which switches the parity of a latin square under certain requirements. An example is included.
