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arXiv · 2108.08391

Quantum cohomology as a deformation of symplectic cohomology

Matthew Strom Borman·Nick Sheridan·Umut Varolgunes
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Abstract

We prove that under certain conditions, the quantum cohomology of a positively monotone compact symplectic manifold is a deformation of the symplectic cohomology of the complement of a simple crossings symplectic divisor. We also prove rigidity results for the skeleton of the divisor complement.

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Matthew Strom Borman, Nick Sheridan, Umut Varolgunes. 2021-08-18. Quantum cohomology as a deformation of symplectic cohomology. https://arxiv.org/abs/2108.08391

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