Quantum cohomology as a deformation of symplectic cohomology

Matthew Strom Borman, Nick Sheridan, Umut Varolgunes

Research output: Contribution to journalArticlepeer-review


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.
Original languageEnglish
Number of pages72
JournalJournal of Fixed Point Theory and Applications
Publication statusAccepted/In press - 3 Dec 2022


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