On the isometry group of the Urysohn space
On the isometry group of the Urysohn space
复制标题
关于 Urysohn 空间的等距群
DOI:
10.1112/jlms/jds027
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发表时间:
2011
期刊:
影响因子:
--
通讯作者:
M. Ziegler
中科院分区:
文献类型:
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作者:
K. Tent;M. Ziegler
We give a general criterion for the (bounded) simplicity of the automorphism groups of certain countable structures and apply it to show that the isometry group of the Urysohn space modulo the normal subgroup of bounded isometries is a simple group.