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Kumjian-Pask algebras of higher-rank graphs
Published 22 Jun 2011 in math.RA and math.OA | (1106.4361v1)
Abstract: We introduce higher-rank analogues of the Leavitt path algebras, which we call the Kumjian-Pask algebras. We prove graded and Cuntz-Krieger uniqueness theorems for these algebras, and analyze their ideal structure.
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