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arXiv · 2511.22213

Motivic DT/PT Correspondence

Chih-Huan Chang
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Abstract

We prove a motivic version of the Donaldson--Thomas/Pandharipande--Thomas (DT/PT) correspondence on Calabi--Yau threefolds. The proof combines Toda's wall crossing framework and the motivic integral identity recently proved by Bu. This provides a refinement of the numerical DT/PT correspondence.

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Chih-Huan Chang. 2025-11-27. Motivic DT/PT Correspondence. https://arxiv.org/abs/2511.22213

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