Finitely Presented Subgroups of Automatic Groups and their Isoperimetric Functions
Finitely Presented Subgroups of Automatic Groups and their Isoperimetric Functions
复制标题
自动群的有限呈现子群及其等周函数
DOI:
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发表时间:
1996
期刊:
影响因子:
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通讯作者:
H. Short
中科院分区:
文献类型:
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作者:
G. Baumslag;M. Bridson;Charles F. Miller;H. Short
We describe a general technique for embedding certain amalgamated products into direct products. This technique provides us with a way of constructing a host of finitely presented subgroups of automatic groups which are not even asynchronously automatic. We can also arrange that such subgroups satisfy, at best, an exponential isoperimetric inequality.
影响因子:
0.7
作者:
.Ilker S. Yuce-Ilker-S.-Yuce-102800584
通讯作者:
.Ilker S. Yuce-Ilker-S.-Yuce-102800584