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Normality of Marsden-Weinstein reductions for representations of quivers

William Crawley-Boevey
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Abstract

We prove that the Marsden-Weinstein reductions for the moment map associated to representations of a quiver are normal varieties. We give an application to conjugacy classes of matrices.

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William Crawley-Boevey. 2001-08-10. Normality of Marsden-Weinstein reductions for representations of quivers. https://arxiv.org/abs/math/0105247

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