作为拟C-半群的推广，本文定义了左半正则纯整群并半群，给出了它的左半织积结构。

As a generalization of quasi C semigroups, left semiregular orthogroups are defined in this paper.

youdao

作为拟C-半群的推广，本文定义了左半正则纯整群并半群，给出了它的左半织积结构。

As a generalization of quasi C semigroups, left semiregular orthogroups are defined in this paper.

youdao