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On freely generated semigraph $C*$-algebras

In: Mathematica Slovaca, vol. 66, no. 1
Bernhard Burgstaller
Detaily:
Rok, strany: 2016, 257 - 274
Kľúčové slová:
higher rank, graph algebra, semigraph, ultragraph, labelled graph, $K$-theory
O článku:
For special universal $C*$-algebras associated to $k$-semigraphs we present the universal representations of these algebras, prove a Cuntz-Krieger uniqueness theorem, and compute the $K$-theory. These $C*$-algebras seem to be the most universal Cuntz-Krieger like algebras naturally associated to $k$-semigraphs. For instance, the Toeplitz Cuntz algebra is a proper quotient of such an algebra.
Ako citovať:
ISO 690:
Burgstaller, B. 2016. On freely generated semigraph $C*$-algebras. In Mathematica Slovaca, vol. 66, no.1, pp. 257-274. 0139-9918. DOI: https://doi.org/10.1515/ms-2015-0133

APA:
Burgstaller, B. (2016). On freely generated semigraph $C*$-algebras. Mathematica Slovaca, 66(1), 257-274. 0139-9918. DOI: https://doi.org/10.1515/ms-2015-0133
O vydaní:
Publikované: 1. 2. 2016