Relative and orbifold Gromov-Witten invariants
Algebraic Geometry
2015-04-21 v2
Abstract
We prove that genus zero Gromov--Witten invariants of a smooth scheme relative to a smooth divisor coincide with genus zero orbifold Gromov--Witten invariants of an appropriate root stack construction along the divisor.
Cite
@article{arxiv.1004.0981,
title = {Relative and orbifold Gromov-Witten invariants},
author = {Dan Abramovich and Charles Cadman and Jonathan Wise},
journal= {arXiv preprint arXiv:1004.0981},
year = {2015}
}
Comments
completely rewritten, with slightly stronger results; 36 pages; comments welcome!