regular seminar Dan Kaplan (University of Hasselt)
at: 15:00 - 16:30 KCL, Strand room: S4.29 abstract: | This talk is divided into two related, yet self-contained sections. The first section is an elementary introduction to (Nakajima) quiver varieties, beginning with representations of quivers and emphasizing small examples. The second section shifts gears to symplectic resolutions of singularities, including the minimal resolutions of du Val singularities and the Springer resolution of the nilpotent cone of a Lie algebra.
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