abelian groups

常見例句

• We prove that if G is also an abelian group, then the group is amenable.
  當 G是交換群時 ,給出一種證明其順從的方法
• ThePurpose of this note is to get a characteristic of finite Abelian group.
  文章研究了具有某種性質(zhì)的自同構(gòu)的有限群，得出了這種群為Abelian群的一個充要條件。
• Some conditions were discussed , under which a group become an abelian group .
  討論在什么條件下 ;一個群可以成為交換群 .;首先討論一般的群;然后討論有限群
• The ellipse rotating symmetric group is proposed,which is an Abelian group.
  提出橢圓旋轉(zhuǎn)對稱群,它是一個單參數(shù)阿貝爾群。
• The author proved that there is an abelian group homomorphism between the Grothendieck groups of ?R? and ?A?.
  作者證明了在R的Grothendieck群和A的Grothendieck群之間存在一個阿貝爾群同態(tài).
• This paper disscusses the types of finite Abelian groups G with A(G)=2p~n, 2~2p~n, 2~3p~n.
  本文是[1]、[2]的繼續(xù),利用群G的自同構(gòu)群A(G)來刻劃群G的構(gòu)造,給出了A(G)=2p~n,2~2p~n,2~3p~n的有限Abel群G的全部類型。
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