Arithmetic harmonic analysis on character and quiver varieties II
Representation Theory
2011-09-29 v1 Algebraic Geometry
Abstract
We study connections between the topology of generic character varieties of fundamental groups of punctured Riemann surfaces, Macdonald polynomials, quiver representations, Hilbert schemes on surfaces, modular forms and multiplicities in tensor products of irreducible characters of finite general linear groups.
Cite
@article{arxiv.1109.5202,
title = {Arithmetic harmonic analysis on character and quiver varieties II},
author = {Tamas Hausel and Emmanuel Letellier and Fernando Rodriguez-Villegas},
journal= {arXiv preprint arXiv:1109.5202},
year = {2011}
}
Comments
with an appendix by Gergely Harcos, 41 pages