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Orbifold Gromov-Witten Invariants of Weighted Blow-up at Smooth Points (1308.3634v2)
Published 16 Aug 2013 in math.SG and math.AG
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.