On the Combination Theorem for Negatively Curved Groups
On the Combination Theorem for Negatively Curved Groups
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DOI:
10.1142/s0218196797000137
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发表时间:
1996-12
期刊:
影响因子:
--
通讯作者:
Rita Gitik
中科院分区:
文献类型:
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作者:
Rita Gitik
We give a simple proof of a sufficient condition for an amalgamated free product of two negatively curved groups to be negatively curved, and we compute the curvature of such products.