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arXiv · 1810.06952

Structures in genus-zero relative Gromov--Witten theory

Honglu Fan·Longting Wu·Fenglong You
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Abstract

In this paper, we define genus-zero relative Gromov--Witten invariants with negative contact orders. Using this, we construct relative quantum cohomology rings and Givental formalism. A version of Virasoro constraints also follows from it.

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Honglu Fan, Longting Wu, Fenglong You. 2018-10-16. Structures in genus-zero relative Gromov--Witten theory. https://doi.org/10.1112/topo.12131

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