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arXiv 1310.1900math.AG
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基于Hochschild-Kostant-Rosenberg定理的变形Hodge猜想

A case of the deformational Hodge conjecture via a pro Hochschild-Kostant-Rosenberg theorem

Matthew Morrow

摘要:

根据Bloch,Esnault和Kerz的思想,对$K[[t]]$上的真光滑概形建立了Grothendieck变分Hodge猜想的变形部分,其中$K$是有理数的代数扩张.主要工具是一个亲Hochschild-Kostant-Rosenberg定理的霍赫希尔德同调。

英文摘要:

Following ideas of Bloch, Esnault, and Kerz, the deformational part of Grothendieck's variational Hodge conjecture is established for proper, smooth schemes over $K[[t]]$, where $K$ is an algebraic extension of the rational numbers. The main tool is a pro Hochschild-Kostant-Rosenberg theorem for Hochschild homology.

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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