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- IC-拟适当半群 IC-quasi-adequate semigroup
- （真）IC拟适当半群 (proper) IC quasi-adequates
- 拟适当半群 quasi- adequate semigroups
- 适当半群 adequate semigroup
- 半 semi-
- 半年 half a year
- 右适当半群 Right adequate semigroup
- 右适当半群半直积 The Semidirect Product of Right Adequate Semigroups
- 适当半群上的模糊好同余 Fuzzy Good Congruences on Adequate Semigroups
- 右适当半群半直积(英文) The Semidirect Product of Right Adequate Semigroups
- 拟收缩半群 quasi-contraction semi-group
- 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
- 半群理论 semigroup theory
- 半群态射 semigroup morphism
