A pr 2 00 6 ON THE GEOMETRY OF THE R d QUOT SCHEME AND ENUMERATIVE COMPUTATIONS
نویسنده
چکیده
We describe a natural action on the Quot scheme, Rd compactifying the space of degree d maps from P to the Grassmannian of lines. We identify the fixed points components for this action and the weights of the normal bundle of these components. We compute the degree of this Quot scheme under the generalized Plücker embedding by applying Atiyah-Bott localization formula. Finally we conjecture a closed formula for this degree.
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تاریخ انتشار 2006