Report on Stability and C -algebras arising from Graphs
نویسنده
چکیده
Section 2.1 below contains a brief introduction to the theory of C -algebras associated to graphs. Some examples are presented. Section 3 contains a discussion on stability of C -algebras. We make a digression to show that for any C -dynamical system (G; ;A) with G second countable, A separable and stable, the crossed product C -algebra A o G is stable. This generalizes [12, Corollary 4.5]. Subsection 3.2 contains a characterization theorem for stability suited forC -algebras associated to graphs.
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