弱正则＊-半群的＊-同余格

Lattices of ＊-congruences on a weakly regular semigroup

在弱正则*-半群S的*-同余格C*(S)上定义一个关系θ,证明θ为C*(S)上的一个同余关系以及每个θ-类为C*(S)的一个完全模子格.

A relation θ was defined on lattices of ＊-congruences C＊（S） on the basis of weakly regular -semigroup S, and it was proved that θ was a congruence relation on C＊ （S） and each θ-class was a complete modular sublattice of ℃ （S）.