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arXiv · 2012.04415

Gopakumar-Vafa invariants of fiber classes on Calabi-Yau 4-folds fibered over curves

Yalong Cao·Feng Qu
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Abstract

We prove a conjectural correspondence of Cao-Maulik-Toda which relates Gopakumar-Vafa invariants of fiber classes on a smooth projective Calabi-Yau 4-fold fibered over a curve to the Gopakumar-Vafa invariants of a smooth fiber under an orientation compatibility assumption on the moduli spaces.

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Yalong Cao, Feng Qu. 2020-12-08. Gopakumar-Vafa invariants of fiber classes on Calabi-Yau 4-folds fibered over curves. https://arxiv.org/abs/2012.04415

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