论文标题

派生的模量和推杆

Derived moduli of sections and push-forwards

论文作者

Kern, David, Mann, Etienne, Manolache, Cristina, Picciotto, Renata

论文摘要

我们介绍了由Chang-Li定义的部分的模量空间的衍生增强,并计算其切线复合物。该模量空间的特殊情况包括稳定的地图和稳定的准图。作为应用程序,我们证明了射击空间的G理论稳定地图和准图像不变性相等。

We introduce a derived enhancement of the moduli space of sections defined by Chang-Li, and we compute its tangent complex. Special cases of this moduli space include stable maps and stable quasi-maps. As an application, we prove that G-theoretic stable map and quasi-map invariants of projective spaces are equal.

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