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Today is:
Tue, Dec 1, 2020


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8:00pm
to
9:00pm
Math Seminar Series  (Conferences / Seminars / Lectures)

Geometry and Topology

Youngjin Bae from Incheon National University will be speaking.

The title is "Legendrian graphs and their invariants".

Contact Honghao Gao (gaohongh@msu.edu) for more information.

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.

more information...


Location: Zoom link provided on Math Seminars page [map]
Price: free
Sponsor: Department of Mathematics
Contact: Department of Mathematics
phone pic (517) 353-0844