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Main Author: Craw, Alastair
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2407.18740
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author Craw, Alastair
author_facet Craw, Alastair
contents This note provides a short proof of the fact that the reduced scheme underlying each orbifold Quot scheme associated to a finite subgroup of SL(2,C) is isomorphic to a Nakajima quiver variety. Our approach uses recent work of the author with Yamagishi, allowing us to bypass the combinatorial arguments and the use of recollement from the original paper with Gammelgaard, Gyenge and Szendroi.
format Preprint
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institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Orbifold Quot schemes via the Le Bruyn-Procesi theorem
Craw, Alastair
Algebraic Geometry
This note provides a short proof of the fact that the reduced scheme underlying each orbifold Quot scheme associated to a finite subgroup of SL(2,C) is isomorphic to a Nakajima quiver variety. Our approach uses recent work of the author with Yamagishi, allowing us to bypass the combinatorial arguments and the use of recollement from the original paper with Gammelgaard, Gyenge and Szendroi.
title Orbifold Quot schemes via the Le Bruyn-Procesi theorem
topic Algebraic Geometry
url https://arxiv.org/abs/2407.18740