On C*-algebras associated with locally compact groups

被引:14
|
作者
Bekka, MB
Kaniuth, E
Lau, AT
Schlichting, G
机构
[1] UNIV GESAMTHSCH PADERBORN,FACHBEREICH MATH INFORMAT,D-33098 PADERBORN,GERMANY
[2] UNIV ALBERTA,DEPT MATH SCI,EDMONTON,AB T6G 2G1,CANADA
[3] TECH UNIV MUNICH,INST MATH,D-80333 MUNICH 2,GERMANY
关键词
amenable group; connected Lie group; group C*-algebra; weak containment; Fourier algebra;
D O I
10.1090/S0002-9939-96-03382-5
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Let G be a locally compact group, and let G(d) denote the same group G with the discrete topology. There are various C*-algebras associated to G and G(d). We are concerned with the question of when these C*-algebras are isomorphic. This is intimately related to amenability. The results can be reformulated in terms of Fourier and Fourier-Stieltjes algebras and of weak containment properties of unitary representations.
引用
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页码:3151 / 3158
页数:8
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