In this note we focus on latin squares of order 2~n ― 1 and identify critical sets containing 4~n―3~n―2~(n+1)+4―(2~(k-1)+2~(m-1)+2~(n-(k+m+1))) entries, where 1 ≤ k ≤ n ― 2 and 1 ≤ m ≤ n ― k ― 1.
展开▼
机译:在本文中,我们关注2〜n -1阶的拉丁方,并确定包含4〜n〜3〜n〜2〜(n + 1)+ 4〜(2〜(k-1)+ 2〜( m-1)+ 2〜(n-(k + m + 1)))项,其中1≤k≤n ― 2和1≤m≤n ― k -1。
展开▼