On the Hilbert Scheme of Palatini Threefolds
نویسنده
چکیده
In this paper we study the Hilbert scheme of Palatini threefolds X in P. We prove that such a scheme has an irreducible component containing X which is birational to the Grassmannian G(3, ∨ P) and we determine the exceptional locus of the birational map.
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تاریخ انتشار 2002