Lagrangian embeddings of cubic fourfolds containing a plane

Lagrangian embeddings of cubic fourfolds containing a plane
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包含平面的立方四重的拉格朗日嵌入

DOI:
10.1112/s0010437x16008307
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发表时间:
2017
影响因子:
1.8
通讯作者:
Genki Ouchi
Genki Ouchi
中科院分区:
数学1区
文献类型:
--
作者:
T. Kume;S. Egawa;Y. Takeo;and H. Mimura;Genki Ouchi

文献摘要

相似文献

我们证明了一个非常一般的光滑三次四重包含一个平面可以嵌入到一个不可约全纯辛八重作为拉格朗日子流形。我们构造所需的不可约全纯辛八重作为Bridgeland稳定对象的模空间中的扭曲的K3曲面对应的三次四重包含一个平面的衍生类别。
We prove that a very general smooth cubic fourfold containing a plane can be embedded into an irreducible holomorphic symplectic eightfold as a Lagrangian submanifold. We construct the desired irreducible holomorphic symplectic eightfold as a moduli space of Bridgeland stable objects in the derived category of the twisted K3 surface corresponding to the cubic fourfold containing a plane.