Spaces with Vanishing ℓ2-Homology and their Fundamental Groups (after Farber and Weinberger)

被引：0
作者：
Nigel Higson
John Roe
Thomas Schick
机构：
[1] Pennsylvania State University,Department of Mathematics
来源：
Geometriae Dedicata | 2001年 / 87卷
关键词：
ℓ; -homology; -cohomology; zero-in-the-spectrum conjecture;
D O I：
暂无
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学科分类号：
摘要：
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).
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页码：335 / 343
页数：8
相关论文
共 3 条
  • [1] Hopf H.(1941)Fundamentalgruppe und zweite Bettische Gruppe Comment. Math. Helv. 14 257-309
  • [2] Kervaire M.(1969)Smooth homology spheres and their fundamental group, Trans. Amer. Math. Soc. 144 67-72
  • [3] Lott J.(1996)The zero-in-the-spectrum question Enseign. Math. 42 341-376
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