Apollonian random manifolds and their bass notes
- 👤 Speaker: Bram Petri (Sorbonne Université)
- 📅 Date & Time: Tuesday 03 February 2026, 10:30 - 11:15
- 📍 Venue: Seminar Room 1, Newton Institute
Abstract
I will speak about joint work with Will Hide, Anna Roig Sanchis and Joe Thomas. We use a model of random hyperbolic 3-manifolds to investigate the set of all possible spectral gaps of hyperbolic 3-manifolds of finite volume. I will not assume any familiarity with 3-dimensional hyperbolic geometry.
Series This talk is part of the Isaac Newton Institute Seminar Series series.
Included in Lists
- All CMS events
- bld31
- dh539
- Featured lists
- INI info aggregator
- Isaac Newton Institute Seminar Series
- School of Physical Sciences
- Seminar Room 1, Newton Institute
Note: Ex-directory lists are not shown.
![[Talks.cam]](/static/images/talkslogosmall.gif)

Bram Petri (Sorbonne Université)
Tuesday 03 February 2026, 10:30-11:15