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Kumjian-Pask Fibrations and Their C*-Algebras

The Golden Hourglass by Craig Schaffer
November 29, 2022
1:50 pm - 2:45 pm
Zoom

Title: Kumjian-Pask Fibrations and Their C*-Algebras

Speaker:  Lydia de Wolf (Kansas State University)

Abstract: In this talk, we will present discrete Conduche fibrations and Kumjian-Pask fibrations, which were studied as a generalization of k-graphs. We will briefly summarize the basic results about their C*-algebras and path groupoids in general, and then demonstrate examples of KPfs in which specific choices allow for more exploration than the fully general case.

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Seminar - Quantum Symmetry