摘要
本文用水平号对换的方法给出了构造正交表L_(12)(2^(11))的一种规则,并据此证明了该表交互作用的均匀分布性.
This paper gives a rule which forms the orthogonal array by commutating level symbol. And it proves the uniform distribution character of the interaction of the orthogonal array according to the rule.