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arXiv · 1703.08918

On the geometry of orbifold Gromov-Witten invariants

Hsian-Hua Tseng
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Abstract

We consider the question of how geometric structures of a Deligne-Mumford stack affect its Gromov-Witten invariants. The two geometric structures studied here are {\em gerbes} and {\em root constructions}. In both cases, we explain conjectures on Gromov-Witten theory for these stacks and survey some recent progress on these conjectures.

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Hsian-Hua Tseng. 2017-03-27. On the geometry of orbifold Gromov-Witten invariants. https://arxiv.org/abs/1703.08918

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