An example of crepant resolution conjecture in two steps
Algebraic Geometry
2009-05-13 v1
Abstract
We study the relation among the genus 0 Gromov-Witten theories of the three spaces , where \mathcal{X}=[\c^2/\z_3], is obtained by a weighted blowup at the stacky point of , and is the crepant resolution of the singularity. We formulate and verify a statement similar to the Crepant Resolution Conjecture of Bryan and Graber.b
Cite
@article{arxiv.0905.1725,
title = {An example of crepant resolution conjecture in two steps},
author = {Renzo Cavalieri and Gueorgui Todorov},
journal= {arXiv preprint arXiv:0905.1725},
year = {2009}
}