ラテン方ほう陣じん

noun

Latin square

A mathematical term for an n×n array filled with n different symbols, each occurring exactly once in each row and column. Used in combinatorics and experimental design.

• ラテン方ほう陣じんは実じっ験けん計けい画かく法ほうでよく使つかわれる。

  Latin squares are often used in experimental design.