Kumjian-Pask Fibrations and Their C*-Algebras

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November 29, 2022
1:50PM - 2:45PM
Location
Zoom

Date Range
Add to Calendar 2022-11-29 13:50:00 2022-11-29 14:45:00 Kumjian-Pask Fibrations and Their C*-Algebras 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. Zoom Department of Mathematics math@osu.edu America/New_York public
Description

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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