Mark Goresky's Preprints

Real Structures on Ordinary Abelian Varieties (with Y. S. Tai)

pdf file (600 K)

Real Structures on Dieudonne momdules (with Y. S. Tai)

pdf filie

Kazhdan Lusztig Polynomials

Read these explanations first. Then click here for KL polynomials for finite reflection groups:
A3, A4, A5, C3, C4, D4, H3
and for Affine Weyl groups:

A2 tilde, A3 tilde, A4 tilde , B2 tilde, B3 tilde, C3 tilde, G2 tilde