Group actions on labeled graphs and their C*-algebras

Preprint, Other literature type English OPEN
Bates, Teresa; Pask, David; Willis, Paulette;
(2011)
  • Publisher: University of Illinois at Urbana-Champaign, Department of Mathematics
  • Journal: issn: 0019-2082
  • Subject: 37B10 | Mathematics - Operator Algebras | 46L05 | 46L05 (Primary), 37B10 (Secondary) | Mathematics - Functional Analysis
    acm: ComputingMethodologies_PATTERNRECOGNITION | MathematicsofComputing_DISCRETEMATHEMATICS

We introduce the notion of the action of a group on a labeled graph and the quotient object, also a labeled graph. We define a skew product labeled graph and use it to prove a version of the Gross–Tucker theorem for labeled graphs. We then apply these results to the $C^... View more
  • References (21)
    21 references, page 1 of 3

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