Irreducibility of moduli spaces of vector bundles on K3 surfaces
Irreducibility of moduli spaces of vector bundles on K3 surfaces
复制标题
K3 面上向量丛模空间的不可约性
DOI:
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发表时间:
1999
期刊:
影响因子:
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通讯作者:
K. Yoshioka
中科院分区:
文献类型:
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作者:
K. Yoshioka
In this paper, we show the moduli spaces of stable sheaves on K3 surfaces are irreducible symplectic manifolds, if the associated Mukai vectors are primitive. More precisely, we show that they are related to the Hilbert scheme of points. We also compute the period of these spaces. As an application of our result, we discuss Montonen-Olive duality in Physics. In particular our computations of Euler characteristics of moduli spaces are compatible with Physical computations by Minahan et al.