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UID:105fbe8876d34d1741da6f63e4b5614a
CATEGORIES:Topology/Geometry Seminar
CREATED:20251014T210736
SUMMARY:Lattice Extensions of Classical Schottky Groups
LOCATION:Hill 705
DESCRIPTION:<p><span style="color: #3d3d3d; font-family: 'Open Sans'; font-size: 17.333
 3px; font-style: normal; font-weight: 400; letter-spacing: normal; orphans:
  2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; w
 ord-spacing: 0px; white-space: normal; float: none;">In this talk, I will d
 iscuss a construction to realize a dense family of classical Schottky group
 s in Isom(H^n) as subgroups of lattices. This partially&nbsp;generalizes&nb
 sp;Brooks'&nbsp;theorem that any geometrically finite subgroup of Isom(H^3)
  can be perturbed to be contained in a lattice.&nbsp; I will start by intro
 ducing an "inbreeding" technique by Agol, which is the origin of our constr
 uction, and talk about several applications. This is joint work with Matthe
 w Zevenbergen.</span></p>
CONTACT:Junzhi Huang, Yale
DTSTAMP:20260831T072035
DTSTART;TZID=America/New_York:20251021T160000
DTEND;TZID=America/New_York:20251021T170000
SEQUENCE:0
TRANSP:OPAQUE
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