Professor Weiqiang Wang (University of Virginia) Symmetric groups, Hecke algebras, and geometry. 2013/03/04
Professor Alice Chang (Princeton University) Conformal invariants: perspectives from geometric PDE 2013/01/14
Ruibin Zhang (University of Sydney) Second fundamental theorem of invariant theory for orthogonal and symplectic groups 2012/12/17
Professor Frans Oort (University of Utrecht) Arithmetic and Geometry: Three conjectures about dense sets of points (II) 2012/12/10
Professor Frans Oort (University of Utrecht) Arithmetic and Geometry: Three conjectures about dense sets of points(I) 2012/12/10