| 1. | The quality of groups with two irreducible character degrees
具有两个不可约特征标级数的群的性质 |
| 2. | The property of rough quotient semigroup
粗糙商半群的性质 |
| 3. | Characterization of finite cyclic group and research in the properties of cyclic subgroup
有限循环群的刻划以及子群的性质研究 |
| 4. | 2 , in particular , it gives some necessary and sufficient conditions which show when a finite group
2的有限群的性质，特别地，给出了有限群 |
| 5. | It is well known that the relationship between the properties of g and the structure of g has been studied extensively
众所周知，有限群子群的性质与群g的结构之间的关系已经被广泛研究。 |
| 6. | The concept of the finite solvable groups is extended to that of the - quasi - solvable groups , whose series properties are proved
摘要把有限可解群的概念推广为有限-拟可解群，证明了这类群的性质。 |
| 7. | Let g be a group , h a subgroup of g , if h = < gn | g g > for a non - negative integer n , then we call h a power subgroups of g and denote h by gn
在群的理论研究中，通过对群的幂子群的研究，来探讨群的性质是群论研究中的一条很重要的途径。 |
| 8. | In the paper [ 5 ] , the concept of fuzzy power group was raised and in paper [ 8 ] [ 9 ] the structure and homomorphism of fuzzy power group was considered
文提出fuzzy幂群的概念讨论了fuzzy幂群的结构及其同态问题。文分别讨论了fuzzy幂群的性质，结构及分类。 |
| 9. | And h k is contained in hg , where hg , is the maximal normal subgroup of g and used c - normality of maximal subgroups to determine the structures of some finite groups
) h ~ x是包含在h中的g的最大正规子群。并利用极大子群的c -正规性确定了一些有限群的性质和结构。 |
| 10. | Combination and separation of semigroups is one of the important fields in the research about semigroups , through which more properties of semigroups can be revealed
半群的合成与分解是研究半群的一个很重要的方面，通过这方面的研究可以更多的了解半群的性质。 |
