Flops and Equivalences of derived Categories for Threefolds with only Gorenstein Singularities
Abstract
Description
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.
29 pages
29 pages