Symplectic Geometry Seminar

From UW-Math Wiki
Revision as of 23:43, 2 November 2012 by Rwang (talk | contribs)
Jump to: navigation, search

Wednesday 3:30pm-5:00pm VV B139

  • If you would like to talk in the seminar but have difficulty with adding information here, please contact Dongning Wang

date speaker title host(s)
09/19 Rui Wang The canonical connection on contact manifolds
09/26 Rui Wang An tensorial proof of exponential decay of pseudo-holomorphic curves on contact manifolds
10/03 Erkao Bao, Jaeho Lee Symplectic Homology1
10/10 Dongning Wang, Jie Zhao Symplectic HomologyII
10/17 no seminar this week
10/24 Wenfeng Jiang Classification of Free Hamitolnian-its mathematics foundation
10/31 Title
11/07 Dongning Wang Quantum Cohomology Ring of Toric Orbifolds via Seidel Representation
date name title


Dongning Wabg Quantum Cohomology Ring of Toric Orbifolds via Seidel Representation


We compute the Seidel elements for toric orbifolds, and use them to show that the quantum cohomology ring of toric orbifolds is isomorphic to the quotient of a polynomial ring generated over novikov ring by certain relations. This result is for all toric orbifolds. If the toric orbifold is Fano or Nef, then the isomorphism can be written down explicitly. This is a joint work with Hsian-Hua Tseng.

Past Semesters