Author/Authors :
Abbasi ، H. - Azarbaijan Shahid Madani University , Haghighatdoost ، Gh. - Azarbaijan Shahid Madani University , Sadeqi ، I. - Sahand University of Technology
Abstract :
In this paper, we introduce a notion of property (T) for a C∗ dynamical system (A, G, α) consisting of a unital C∗ algebra A,a locally compact group G, and an action α on A. As a result,we show that if A has strong property (T) and G has Kazhdan’sproperty (T), then the triple (A, G, α) has property (T).
