journal6 ›› 2001, Vol. 22 ›› Issue (2): 11-13.

• 数学 • 上一篇    下一篇

未确知群

  

  1. ( 1.河北大学数学系, 河北 保定 071002; 2.邯郸师范专科学校数学系, 河北 邯郸 056004)
  • 出版日期:2001-06-15 发布日期:2013-01-05

Unascertained Group

  1. ( 1. The Dept. of Math. , Hebei University, Baoding 071002, Hebei China; 2.The Dept. of Math. ,Handan Teachers College,Handan 056004, Hebei China)
  • Online:2001-06-15 Published:2013-01-05
  • About author:YANG zhi-min, male, was born in 1957 the city of Shijiazhuang. Professor of Handan Teachers College.
  • Supported by:

    Supported by Natural Science Foundation of Chi na( 60071503)

摘要:给出未确知子群的定义和相应的定理, 在此基础上,讨论未确知子群与模糊子群、一般子群的关系. 并且研究了未确知正规子群.

关键词: 未确知子集, 未确知子群, 未确知正规子群

Abstract: In this paper the definition and theorems of unascertained subgroup are introduced.And on this basis,the relationship between unascertained subgroup and fuzzy and general subgroup is discussed.There are also studies of unascertained normal subgroup.

Key words: unascertained subset, unascertained subgroup, unascertained normal subgroup

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