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Past event
Special Operator Algebras Seminar (Sofic Day): A non sofic group
Posted in University of California-Berkeley · Berkeley, CA
This event has already happened.
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Date
Sep 1, 2026
Time
3:30 PM
Location
891 Evans Hall
Looking for: Official Campus Event
Event details
Date: Tuesday, September 1, 2026
Time: 3:30 PM to 5:00 PM
Location: 891 Evans Hall
Type: Lecture / Workshop
About this event
Speaker: Lizzy Teryoshin, University of California, San Diego I will present the construction of a non sofic group as described by Francesco Fournier Facio, combining Proposition 2.3 of the OpenAI announcement with tools from small cancellation theory and the works of Kun and Kun-Thom on expanders and property T groups.
Official event details:
https://events.berkeley.edu/math/event/326938-special-operator-algebras-seminar-sofic-day-a-non