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arXiv · 0710.1911

Triangulated categories of Gorenstein cyclic quotient singularities

Abstract

We prove an equivalence of triangulated categories between Orlov's triangulated category of singularities for a Gorenstein cyclic quotient singularity and the derived category of representations of a quiver with relations which is obtained from the McKay quiver by removing one vertex and half of the arrows.

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Kazushi Ueda. 2009-12-24. Triangulated categories of Gorenstein cyclic quotient singularities. https://arxiv.org/abs/0710.1911

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