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SUMMARY:Arithmetic link complements [Geometric Group Theory Oberseminar]
DTSTART:20251112T100000Z
DTEND:20251112T110000Z
DTSTAMP:20260308T042100Z
UID:indico-event-674@math-events.uni-bonn.de
DESCRIPTION:Speakers: Jean Raimbault (Aix-Marseille Université)\n\nTwo cl
 assical constructions of cusped hyperbolic 3--manifolds of finite volume a
 re (some) link complements in the sphere\, and quotients of hyperbolic spa
 ce by congruence subgroups of Bianchi groups such as PSL<sub>2</sub>(<b>Z<
 /b>[i]). A conjecture of Baker and Reid posits that only finitely many man
 ifolds occur as both. I will discuss this conjecture in relation with well
 -known and conjectured properties of arithmetic groups\, and present a pro
 of of the conjecture obtained in joint work with S. Kionke\n\nhttps://math
 -events.uni-bonn.de/event/674/
LOCATION:Endenicher Allee 60/0-008 (Mathezentrum)
URL:https://math-events.uni-bonn.de/event/674/
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