Commuting elements and spaces of homomorphisms
نویسندگان
چکیده
منابع مشابه
Commuting Elements and Spaces of Homomorphisms
Abstract. This article records basic topological, as well as homological properties of the space of homomorphisms Hom(π,G) where π is a finitely generated discrete group, and G is a Lie group, possibly non-compact. If π is a free abelian group of rank equal to n, then Hom(π,G) is the space of ordered n–tuples of commuting elements in G. If G = SU(2), a complete calculation of the cohomology of ...
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ژورنال
عنوان ژورنال: Mathematische Annalen
سال: 2007
ISSN: 0025-5831,1432-1807
DOI: 10.1007/s00208-007-0089-z