Spaces with Vanishing ℓ2-Homology and their Fundamental Groups (after Farber and Weinberger)
Spaces with Vanishing ℓ2-Homology and their Fundamental Groups (after Farber and Weinberger)
复制标题
消失的 ℓ2-同调空间及其基本群（法伯和温伯格之后）
DOI：
--
复制
发表时间：
2001
期刊：
影响因子：
--
通讯作者：
T. Schick
中科院分区：
文献类型：
--
作者：
N. Higson;J. Roe;T. Schick
我们刻画了那些可以作为ℓ2-同调为零的有限CW-复形的基本群的群(这类群的第一个例子是由Farber和Weinberger得到的)。
We characterize those groups which can occur as the fundamental groups of finite CW-complexes with vanishing ℓ2-homology (the first examples of such groups were obtained by Farber and Weinberger).