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torsion subgroup

查词链接:https://www.dute.org/dict/torsion_subgroup复制链接
挠子群:在代数中,一个群的子群,其中所有元素都具有有限的阶。
查看英英释义
abstract:
In the theory of abelian groups, the torsion subgroup AT of an abelian group A is the subgroup of A consisting of all elements that have finite order. An abelian group A is called a torsion (or periodic) group if every element of A has finite order and is called torsion-free if every element of A except the identity is of infinite order.

网络释义
挠子群
... 挠子模 torsion submodule 挠子群 torsion subgroup 能除尽的 divided ...
常用短语
* 以上查询结果来自于网络,仅供参考。
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