On labeled graph $C^*$-algebras
Copyright policy )On labeled graph $C^*$-algebras
Given a directed graph $E$ and a labeling $\mathcal{L}$, one forms the labeled graph $C^*$-algebra by taking a weakly left--resolving labeled space $(E, \mathcal{L}, \mathcal{B})$ and considering a universal generating family of partial isometries and projections. In this paper, we work on ideals for a labeled graph $C^*$-algebra when the graph contains sinks. Using some of the tools we build, we compute $C^*(E, \mathcal{L}, \mathcal{B})$ when $E$ is a finite graph.
The Rocky Mountain Journal of Mathematics, to appear. arXiv admin note: text overlap with arXiv:1907.06164
labeled graph \(C^*\)-algebra, 46L05, labeled graph, 46L55, 46L35, Mathematics - Operator Algebras, Cuntz–Krieger algebra, labeled graph C$^*$-algebra, Cuntz-Krieger algebra, directed graph, General theory of \(C^*\)-algebras, Classifications of \(C^*\)-algebras, FOS: Mathematics, Noncommutative dynamical systems, Operator Algebras (math.OA)
labeled graph \(C^*\)-algebra, 46L05, labeled graph, 46L55, 46L35, Mathematics - Operator Algebras, Cuntz–Krieger algebra, labeled graph C$^*$-algebra, Cuntz-Krieger algebra, directed graph, General theory of \(C^*\)-algebras, Classifications of \(C^*\)-algebras, FOS: Mathematics, Noncommutative dynamical systems, Operator Algebras (math.OA)
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