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arXiv · 1005.4125

Stable quasimaps to holomorphic symplectic quotients

Bumsig Kim
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Abstract

We study the moduli space of twisted quasimaps from a fixed smooth projective curve to a Nakajima's quiver variety and the moduli space of $δ$-stable framed twisted quiver bundles with moment map relations. We show that they carry symmetric obstruction theories and when $δ$ is large enough, they exactly coincide. These results generalize works of D.E. Diaconescu about the ADHM quiver, in the framework of the quasimap theory of I. Ciocan-Fontanine, D. Maulik and the author.

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Bumsig Kim. 2014-04-05. Stable quasimaps to holomorphic symplectic quotients. https://arxiv.org/abs/1005.4125

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