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DTSTAMP:20201028T000000Z
UID:1603461239479@events.msu.edu
CATEGORIES:Conferences / Seminars / Lectures
DTSTART:20201028T000000Z
DTEND:20201028T010000Z
SUMMARY:Math Seminar Series
DESCRIPTION:
 Geometry and Topology\n
 \n
 Youngjin Bae from Incheon 
 National University will be speaking.\n
 \n
 The 
 title is "Legendrian graphs and their invariants".\n
 \n
 Contact 
 Honghao Gao (gaohongh@msu.edu) 
 for more information.\n
 \n
 Legendrian graphs 
 naturally appear in the study of Weinstein 
 manifolds with a singular Lagrangian skeleton, 
 and a tangle decomposition of Legendrian 
 submanifolds. I will introduce various invariants 
 of Legendrian graphs including DGA type, 
 polynomial type, sheaf theoretic one, and 
 their relationship. This is joint work with Byunghee 
 An, and partially with Tamas Kalman and 
 Tao Su.\n\n
 Price: free\n
 Sponsor: Department of Mathematics\n
 Sponsor's Homepage: https://www.math.msu.edu/\n
 Contact name: Department of Mathematics\n
 Contact phone: (517) 353-0844\n
 for more info visit the web at:\n 
 https://www.math.msu.edu/Seminars/CalendarView.aspx?month-of=September2016\n
LOCATION:Zoom link provided on Math Seminars page
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