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SUMMARY:An introduction to skein lasagna modules [MPIM]
DTSTART:20260323T100000Z
DTEND:20260323T110000Z
DTSTAMP:20260716T205000Z
UID:indico-event-1187@math-events.uni-bonn.de
DESCRIPTION:Speakers: Filippos Sytilidis (MPIM)\n\nQuantum Topology Semina
 r\nIntroduced by Morrison\, Walker\, and Wedrich\, skein lasagna modules a
 re invariants of four-manifolds with boundary built from link homology the
 ories. A landmark recent result of Ren and Willis showed that these invari
 ants can detect exotic smooth structures on four-manifolds with boundary. 
 This expository talk will introduce some of the key ideas behind the const
 ruction and its applications.\nSome familiarity with Khovanov homology wil
 l be useful\, though most of the core ideas will be presented in a way tha
 t is accessible without it.​​​​​​​​​​​​​​​
 ​\n\n\nhttps://math-events.uni-bonn.de/event/1187/
LOCATION:MPIM\, Vivatsgasse\,  7 - Lecture Hall (Max Planck Institute for 
 Mathematics)
URL:https://math-events.uni-bonn.de/event/1187/
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