K-theory for the group C*-algebras of a residually finite discrete group with Kazhdan property T

Takahiro Sudo

doi:10.4067/S0719-06462014000200003

K-theory for the group C*-algebras of a residually finite discrete group with Kazhdan property T

Authors

Takahiro Sudo Department of Mathematical Sciences, Faculty of Science, University of the Ryukyus, Senbaru 1, Nishihara, Okinawa 903-0213, Japan.

DOI:

https://doi.org/10.4067/S0719-06462014000200003

Keywords:

Group C*-algebra, K-theory, discrete group, projection

Abstract

We compute the K-theory groups for the full and reduced group C^âˆ—-algebras of a residually finite, finitely generated discrete group with Kazhdan property T.

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Published

2014-06-01

How to Cite

[1]

T. Sudo, “K-theory for the group C*-algebras of a residually finite discrete group with Kazhdan property T”, CUBO, vol. 16, no. 2, pp. 49–52, Jun. 2014.