Counting Higgs bundles
Algebraic Geometry
2014-11-11 v1
Abstract
We prove a closed formula counting semistable twisted Higgs bundles of fixed rank and degree over a smooth projective curve defined over a finite field. We also prove a formula for the Donaldson-Thomas invariants of the moduli spaces of twisted Higgs bundles over a curve.
Cite
@article{arxiv.1411.2101,
title = {Counting Higgs bundles},
author = {Sergey Mozgovoy and Olivier Schiffmann},
journal= {arXiv preprint arXiv:1411.2101},
year = {2014}
}
Comments
13 pages