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Flops and Equivalences of derived Categories for Threefolds with only Gorenstein Singularities

Jiun-Cheng Chen
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Abstract

The main propose of this paper is to show that Bridgeland's moduli space of perverse point sheaves for certain flopping contractions gives the flops, and the Fourier-Mukai transform given by the birational correspondence of the flop is an equivalence between bounded derived categories.

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Jiun-Cheng Chen. 2002-02-01. Flops and Equivalences of derived Categories for Threefolds with only Gorenstein Singularities. https://arxiv.org/abs/math/0202005

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