On a conjecture about unitary representations of higher rank lattices
- đ¤ Speaker: Roman Sauer (Karlsruhe Institute of Technology (KIT))
- đ Date & Time: Thursday 27 November 2025, 14:00 - 15:00
- đ Venue: Seminar Room 1, Newton Institute
Abstract
We discuss a conjecture about unitary representations of higher rank lattices which would generalize conjectures and results by Shalom and Bekka-Burger-Sarnak-Clozel-Margulis. We try to convince the audience that it has an important role in the cohomology, rigidity and stability of higher rank lattices. Based on joint work with Uri Bader.
Series This talk is part of the Isaac Newton Institute Seminar Series series.
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Roman Sauer (Karlsruhe Institute of Technology (KIT))
Thursday 27 November 2025, 14:00-15:00