在去掉幺元的情况下，讨论了完全单半群的半直积问题。

The author discusses the problem of the semidirect products of completely simple semigroups without identity element.

youdao

在去掉幺元的情况下，讨论了完全单半群的半直积问题。

The author discusses the problem of the semidirect products of completely simple semigroups without identity element.

youdao