Anticanonical Divisors of a Moduli Space of Parabolic Vector Bundles of Half Weight
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چکیده
منابع مشابه
Infinitesimal Deformations of a Calabi-yau Hypersurface of the Moduli Space of Stable Vector Bundles over a Curve
Let X be a compact connected Riemann surface of genus g, with g ≥ 2, andMξ a smooth moduli space of fixed determinant semistable vector bundles of rank n, with n ≥ 2, over X . Take a smooth anticanonical divisor D on Mξ. So D is a Calabi-Yau variety. We compute the number of moduli of D, namely dimH(D, TD), to be 3g − 4 + dimH0(Mξ, K −1 Mξ ). Denote by N the moduli space of all such pairs (X , ...
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تاریخ انتشار 2006