Department of Mathematics

Seminar in Cluster algebras

  •  Honghao Gao, MSU
  •  Legendrian knots and augmentation varieties
  •  09/17/2019
  •  3:00 PM - 4:00 PM
  •  C204A Wells Hall

We begin with a gentle introduction to Legendrian knot and its invariant theory. We will define the Chekanov-Eliashberg different graded algebra and augmentations associated to the dga. We also present an example where the augmentation variety is a cluster variety.



Department of Mathematics
Michigan State University
619 Red Cedar Road
C212 Wells Hall
East Lansing, MI 48824

Phone: (517) 353-0844
Fax: (517) 432-1562

College of Natural Science