On the polynomiality of orbifold Gromov–Witten theory of root stacks

  title={On the polynomiality of orbifold Gromov–Witten theory of root stacks},
  author={Hsian-hua Tseng and Fenglong You},
  journal={Mathematische Zeitschrift},
In [ 25 ], higher genus Gromov–Witten invariants of the stack of r -th roots of a smooth projective variety X along a smooth divisor D are shown to be polynomials in r . In this paper we study the degrees and coefficients of these polynomials. 
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