Virtual equivariant Grothendieck-Riemann-Roch formula
Algebraic Geometry
2020-09-23 v1 K-Theory and Homology
Abstract
For a -scheme with a given equivariant perfect obstruction theory, we prove a virtual equivariant Grothendieck-Riemann-Roch formula, this is an extension of a result of Fantechi-G\"ottsche to the equivariant context. We also prove a virtual non-abelian localization theorem for schemes over with proper actions.
Cite
@article{arxiv.2009.09697,
title = {Virtual equivariant Grothendieck-Riemann-Roch formula},
author = {Charanya Ravi and Bhamidi Sreedhar},
journal= {arXiv preprint arXiv:2009.09697},
year = {2020}
}
Comments
28 pages. Comments are welcome!