272 citations · 515 across the 52 of their papers we have counts for
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Rank-two graphs whose C^*-algebras are direct limits of circle algebras
David Pask, Iain Raeburn, Mikael Rordam +1
We describe a class of rank-2 graphs whose C^*-algebras are AT algebras. For a subclass which we call rank-2 Bratteli diagrams, we compute the K-theory of the C*-algebra. We identi…
The Noncommutative Geometry of k-graph C*-Algebras
David Pask, Adam Rennie, Aidan Sims
This paper is comprised of two related parts. First we discuss which k-graph algebras have faithful gauge invariant traces, where the gauge action of $\T^k$ is the canonical one. W…
Strong Shift Equivalence of -correspondences
Paul Muhly, David Pask, Mark Tomforde
We define a notion of strong shift equivalence for -correspondences and show that strong shift equivalent -correspondences have strongly Morita equivalent Cuntz-Pimsner a…
The Noncommutative Geometry of Graph -Algebras I: The Index Theorem
David Pask, Adam Rennie
We investigate conditions on a graph -algebra for the existence of a faithful semifinite trace. Using such a trace and the natural gauge action of the circle on the graph alge…
C*-algebras of labelled graphs
Teresa Bates, David Pask
We describe a class of -algebras which simultaneously generalise the ultragraph algebras of Tomforde and the shift space -algebras of Matsumoto. In doing so we shed some…