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SUMMARY:Marking graphs and finite-type Artin groups [MPIM]
DTSTART:20260409T113000Z
DTEND:20260409T130000Z
DTSTAMP:20260406T094800Z
UID:indico-event-1202@math-events.uni-bonn.de
DESCRIPTION:Speakers: Kaitlin Ragosta (Brandeis University)\n\n\nObersemin
 ar Differentialgeometry\nClean markings on surfaces were a key component i
 n Masur and Minsky's hierarchy machinery\, which proved to be a powerful t
 ool in the study of mapping class groups. In this talk\, I will briefly di
 scuss the connection with hierarchies\, and I will explain how a natural a
 nalogue can be constructed for finite-type Artin groups. \n\n \n\nhttps:
 //math-events.uni-bonn.de/event/1202/
LOCATION:MPIM\, Vivatsgasse\,  7 - Lecture Hall (Max Planck Institute for 
 Mathematics)
URL:https://math-events.uni-bonn.de/event/1202/
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