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math.OA2016
Deformations of Fell bundles and twisted graph algebras
Iain Raeburn
We consider Fell bundles over discrete groups, and the C*-algebra which is universal for representations of the bundle. We define deformations of Fell bundles, which are new Fell b…
math.OA2016
Equilibrium states on graph algebras
Astrid an Huef, Iain Raeburn
We consider operator-algebraic dynamical systems given by actions of the real line on unital -algebras, and especially the equilibrium states (or KMS states) of such systems.…