272 citations · 515 across the 52 of their papers we have counts for
Showing 2009 · math.OAShow all
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math.OA2009★ 5 cited
Periodic 2-graphs arising from subshifts
David Pask, Iain Raeburn, Natasha Weaver
Higher-rank graphs were introduced by Kumjian and Pask to provide models for higher-rank Cuntz-Krieger algebras. In a previous paper, we constructed 2-graphs whose path spaces are…
math.OA2009
Simplicity of 2-graph algebras associated to Dynamical Systems
Peter Lewin, David Pask
We give a combinatorial description of a family of 2-graphs which subsumes those described by Pask, Raeburn and Weaver. Each 2-graph we consider has an associated -algebra…
math.OA2009★ 2 cited
Graphs of -correspondences and Fell bundles
Valentin Deaconu, Alex Kumjian, David Pask +1
We define the notion of a -system of -correspondences associated to a higher-rank graph . Roughly speaking, such a system assigns to each vertex of a -algebra,…