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arXiv · 1406.4253

Correlation functions of gauged linear $σ$-model

Gang Tian·Guangbo Xu
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Abstract

This is the second paper in a series following arXiv:1405.6352, on the construction of a mathematical theory of the gauged linear $σ$-model (GLSM). In this paper, assuming the existence of virtual moduli cycles and their certain properties, we define the correlation function of GLSM for a fixed smooth rigidified $r$-spin curve.

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Gang Tian, Guangbo Xu. 2014-06-17. Correlation functions of gauged linear $σ$-model. https://arxiv.org/abs/1406.4253

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