Zhiwei Yun

I am a graduate student in Mathematics at Princeton University.

Email: zyun at math dot princeton dot edu

Office: Fine Hall 404, Washington Rd, Princeton, NJ 08544

Research Interest

Geometric Representation Theory, Algebraic Geometry

Preprints

Weights of mixed tilting sheaves and geometric Ringel duality, posted as arXiv:0805.1495

Goresky-MacPherson calculus for the affine flag varieties, posted as arXiv:0712.4395 (a short version to appear in Canad. J. Math.)

Papers in preparation

Towards a global Springer Theory II

Towards a global Springer Theory I: the affine Weyl group action

(joint with R.Bezrukavnikov) On the Koszul duality conjecture for affine Kac-Moody groups

Notes

Notes on D-modules (for Talbot 2008. Updated), PDF

Notes on equivariant derived categories, PDF

Conferences I have been to or will go to

Gauge Theory and Langlands Duality, July 21-August 8, 2008, Kavli Institute for Theoretical Physics, University of California at Santa Barbara

Talbot Workshop: Affine Lie Algebras and Chiral Structures, Mar 30-Apr 5, 2008

Conference on Algebro-Geometric Derived Categories and Applications March 10-14, 2008, Institute for Advanced Study

Workshop on Gauge Theory and Representation Theory, Nov 26-30, 2007, Institute for Advanced Study

New Connections of Representation Theory to Algebraic Geometry and Physics, 2007-2008 Academic Year, Institute for Advanced Study

Trends in Non-commutative Geometry, May18-25, 2007, Northwestern University

Workshop on Homological Mirror Symmetry and Applications I & II, Jan 22-26, 2007 & Mar 26-30, Institute for Advanced Study

Clay Summer School on Arithmetic Geometry, July 17-Aug 11, 2006, Göttingen University, Germany

Summer Institute in Algebraic Geometry, Aug 1-12, 2005, University of Washington

Summer school on Shimura varieties, July 3-15, 2005, Center of Mathematical Sciences, Zhejiang University, China

Arizona Winter School, Mar, 2005, University of New Mexico

Teaching

MAT 103 Calculus, Fall 2007

Other stuff

Generals exam: A list of questions I was asked

Useful Math Links