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arXiv 1807.09121math.AG
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关于1-motives的注记

A note on 1-motives

Yves André

摘要:

我们证明了对于定义在$\C$的代数闭子域上的$1$ -动机,作为Nori动机,动机伽罗瓦群是Mumford-Tate群。特别地,由$1$ -动机生成的(Nori)动机的tannakian范畴的霍奇实现是完全忠实的。

英文摘要:

We prove that for $1$-motives defined over an algebraically closed subfield of $\C$, viewed as Nori motives, the motivic Galois group is the Mumford-Tate group. In particular, the Hodge realization of the tannakian category of (Nori) motives generated by $1$-motives is fully faithful.

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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