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arXiv 0811.4379math.NTmath.AG
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$\Q$的一个不可解Galois扩张

A non-solvable Galois extension of $\Q$ ramified at 2 only

Lassina Dembele, with a supplement by Jean-Pierre Serre

摘要:

本文证明了$\Q$的非可解Galois扩张的存在性,该扩张在2之外是非分歧的。我们构造的扩张$K$具有度$2251731094732800=2^{19}(3\cdot 5\cdot 17\cdot 257)^2$和根判别式$δ_K <2^{47/8}=58.68...$,并且是全复的.

英文摘要:

In this paper, we show the existence of a non-solvable Galois extension of $\Q$ which is unramified outside 2. The extension $K$ we construct has degree $2251731094732800=2^{19}(3\cdot 5\cdot 17\cdot 257)^2$ and has root discriminant $δ_K <2^{47/8}=58.68...$, and is totally complex.

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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