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- 弱左C半群left C-semigroups
- 左C-半群Left C-semigroups
- 左C-rpp半群left C - rpp semigroup
- 左C-wrpp半群Left C-wrpp semigroups
- 弱左Engel元Weak left Engel element
- 广义C半群generalized C-semigroup
- 弱左部冲突Weak left side conflict
- 弱左Engle元素Weak left Engle element
- 积分C半群integrated C semigroup
- 左C-EhresmannWeakly left C-semigroups
- α次积分C半群α-times integrated C semigroups
- 指数有界C半群exponentially bounded C- semigroups
- n次积分C半群n-times integrated C-semigroups
- 阿贝尔半群Abelian semigroup
- 阿基米德半群archimedean semigroup
- 半群法semigroup method
- 半群环semigroup ring
- 半群性semigroup property
- 半群代数semigroup algebra
- 半群的零zero of semigroup
