Complex and real K-theory and localization
نویسندگان
چکیده
منابع مشابه
Real versus complex K-theory using Kasparov’s bivariant KK-theory
In this paper, we use the KK-theory of Kasparov to prove exactness of sequences relating the K-theory of a real C∗ -algebra and of its complexification (generalizing results of Boersema). We use this to relate the real version of the Baum-Connes conjecture for a discrete group to its complex counterpart. In particular, the complex Baum-Connes assembly map is an isomorphism if and only if the re...
متن کاملReal versus complex K-theory using Kasparov’s bivariant KK
In this paper, we use the KK-theory of Kasparov to prove exactness of sequences relating the K-theory of a real C∗-algebra and of its complexification. We use this to relate the real version of the Baum-Connes conjecture for a discrete group to its complex counterpart. In particular, one implies the other, and, after inverting 2, the same is true for the injectivity or surjectivity part alone, ...
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ژورنال
عنوان ژورنال: Journal of Pure and Applied Algebra
سال: 1979
ISSN: 0022-4049
DOI: 10.1016/0022-4049(79)90013-6