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arXiv 1706.01640math.AG
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齐次簇F_4(4)的刻划

Characterizing the homogeneous variety F_4(4)

Gianluca Occhetta, Luis E. Solá Conde, Kiwamu Watanabe

摘要:

本文考虑Picard数1的$15$ -维齐次簇${\rm F}_4(4)$,并给出了它的极小有理切线簇的一个刻划.

英文摘要:

In this paper we consider the $15$-dimensional homogeneous variety of Picard number one ${\rm F}_4(4)$, and provide a characterization of it in terms of its varieties of minimal rational tangents.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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