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arXiv 2009.01150math.GR
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关于Baumslag-Solitar群的下中心序列

On the lower central series of Baumslag-Solitar groups

V. G. Bardakov, M. V. Neshchadim

摘要:

我们找到了剩余幂零Baumslag-Solitar群的下中心序列,并找到了下中心序列所有项的交集.此外,我们发现非阿贝尔的Bauslag-Solitar群的下中心序列的长度为2。对于某些Baumslag-Solitar群,在有限指数子群的交集和下中心序列的所有项的交集之间找到了一种联系.

英文摘要:

We find the lower central series for residually nilpotent Baumslag-Solitar groups, and find the intersection of all terms of the lower central series. Also, we find non-abelian Bauslag-Solitar groups for which the lower central series has length 2. For some Baumslag-Solitar groups a connection is found between the intersection of all subgroups of finite index and the intersection of all terms of the lower central series.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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