Orbifold Gromov-Witten invariants of weighted blow-up at smooth points

Authors
He, Wei Qiang Hu, Jian Xun
Citation
He, Wei Qiang et Hu, Jian Xun, Orbifold Gromov-Witten invariants of weighted blow-up at smooth points, Acta mathematica Sinica. English series (Print) , 31(5), 2015, pp. 825-846
Journal title
Acta mathematica Sinica. English series (Print) → ACNP
ISSN journal
14398516
Volume
31
Issue
5
Year of publication
2015
Pages
825 - 846
Database
ACNP
SICI code
Abstract
In this paper, one considers the change of orbifold Gromov-Witten invariants under weighted blow-up at smooth points. Some blow-up formula for Gromov-Witten invariants of symplectic orbifolds is proved. These results extend the results of manifolds case to orbifold case.