BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
X-WR-CALNAME:Symplectic Seminar  
X-WR-TIMEZONE:Eastern Time (US & Canada)
BEGIN:VEVENT
DTSTAMP:20261007T070428Z
UID:tag:localist.com\,2008:EventInstance_48682169523055
DTSTART:20250410T193000Z
DTEND:20250410T203000Z
DESCRIPTION:Speaker:  Jonathan Zung (MIT)\n\n \n\nTitle: Pseudo-Anosov flow
 s and stable Hamiltonian structures\n\nAbstract: The Nielsen-Thurston clas
 sification gives a canonical representative of a mapping class group of a 
 surface. Recent progress in pseudo-Anosov dynamics allows us to prove anal
 ogous statements for flows on 3-manifolds: a pseudo-Anosov flow is a canon
 ical representative of its underlying stable Hamiltonian structure. I'll s
 urvey some applications to finiteness problems in Dehn surgery.
GEO:42.358262;-71.090045
LOCATION:Building 2\, 449
SUMMARY:Symplectic Seminar  
URL;VALUE=URI:https://calendar.mit.edu/event/mit-symplectic-seminar-7048
CATEGORIES:Conferences/Seminars/Lectures
END:VEVENT
END:VCALENDAR