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Speaker:
Giles Gardam
Affiliation:
University of Bonn
Date:
Mon, 23/10/2023 - 14:00 - 14:15
Location:
MPIM Lecture Hall
Parent event:
MPIM Topology Seminar Short introductory talks
I'll discuss a series of conjectures on group rings, specifically about units, zero divisors, idempotents and direct finiteness, and how these relate to other open questions about L^2-invariants, K-theory and geometric group theory.
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