Moduli spaces of G-constellations
Seung-Jo Jung (KIAS, Seoul)

For a finite group G in GL_n(C), a G-equivariant sheaf F on C^n is called a G-constellation if H^0(F) is isomorphic to the regular representation of G. In this talk, I show the moduli spaces of G-constellations provide interesting resolutions of the quotient singularities C^n/G in many cases.

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