Casson invariants via virtual counting
Differential Geometry
2015-12-09 v1 Symplectic Geometry
Abstract
This is a research announcement on an alternative definition of the Casson invariants by means of virtual counting of the moduli space of irreducible representations of the fundamental group into . Along the way, by using derived differential geometry, we propose a general framework to obtain invariants from Chern-Simons type gauge theories.
Cite
@article{arxiv.1512.02322,
title = {Casson invariants via virtual counting},
author = {Junwu Tu},
journal= {arXiv preprint arXiv:1512.02322},
year = {2015}
}
Comments
13 pages