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arXiv · 1511.09158

A Correlator Formula for Quantum Sheaf Cohomology

Zhentao Lu
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Abstract

For a class of monadic deformations of the tangent bundles over nef-Fano smooth projective toric varieties, we study the correlators using quantum sheaf cohomology. We prove a summation formula for the correlators, confirming a conjecture by McOrist and Melnikov in physics literature. This generalizes the Szenes-Vergne proof of Toric Residue Mirror Conjecture for hypersurfaces.

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Zhentao Lu. 2015-11-30. A Correlator Formula for Quantum Sheaf Cohomology. https://arxiv.org/abs/1511.09158

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