Lectures on Springer theories and orbital integrals
Representation Theory
2016-02-04 v1 Algebraic Geometry
Abstract
These are the expanded lecture notes from the author's mini-course during the graduate summer school of the Park City Math Institute in 2015. The main topics covered are: geometry of Springer fibers, affine Springer fibers and Hitchin fibers; representations of (affine) Weyl groups arising from these objects; relation between affine Springer fibers and orbital integrals.
Keywords
Cite
@article{arxiv.1602.01451,
title = {Lectures on Springer theories and orbital integrals},
author = {Zhiwei Yun},
journal= {arXiv preprint arXiv:1602.01451},
year = {2016}
}
Comments
62 pages; to appear in the PCMI proceedings