Symplectic resolutions of the Hilbert squares of ADE surface singularities

We study symplectic resolutions of the Hilbert scheme of two points on a surface with one ADE-singularity. We also characterize such singularities by central fibers of their symplectic resolutions. As an application, we show that these singularities are isomorphic to the Slodowy slices which are tra...

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Bibliographische Detailangaben

1. Verfasser:	Yamagishi, Ryo
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematics - Algebraic Geometry
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