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February 11, 2026 10:30


Skein valued curve counting

Ekholm Tobias

Abstract: We describe how counting curves in a symplectic Calabi-Yau 3-fold with boundary in a Maslov zero Lagrangian give a deformation invariant curve count. We then survey applications including a proof of the Ooguri-Vafa conjecture and various skein recursion relations.

Language: English

Website: https://us02web.zoom.us/j/81866745751?pwd=bEFqUUlZM1hVV0tvN0xWdXRsV2pnQT09


© Steklov Math. Inst. of RAS, 2026