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
中科院分区:
文献类型:
--
作者:
T. Kume;S. Egawa;Y. Takeo;and H. Mimura;Genki Ouchi
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.