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Equivalences and stratified flops

Part of: Birational geometry

Published online by Cambridge University Press:  09 November 2011

Sabin Cautis
Sabin Cautis*
Affiliation:
Department of Mathematics, Columbia University, New York, USA (email: scautis@math.columbia.edu)
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Abstract

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We construct natural equivalences between derived categories of coherent sheaves on the local models for stratified Mukai and Atiyah flops (of type A).

Keywords

Mukai flopsstratified flopscoherent sheavesderived equivalencescategorical actionsCohen–Macaulay sheaves

MSC classification

Secondary: 14E99: None of the above, but in this section

Information

Type
Research Article
Information
Compositio Mathematica , Volume 148 , Issue 1 , January 2012 , pp. 185 - 208
Copyright
Copyright © Foundation Compositio Mathematica 2011

References

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