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Title: $2S_4 * Q_8$-extensions in characteristic 3
Author: Crespo Vicente, Teresa
Keywords: Teoria de Galois
Galois theory
Issue Date: 2003
Publisher: American Mathematical Society (AMS)
Abstract: We present an explicit construction of the complete family of Galois extensions of a field $K$ of characteristic 3 with Galois group the central product $2S_4 * Q_8$ of a double cover $2S_4$ of the symmetric group $S_4$ and the quaternion group $Q_8$, containing a given $S_4$-extension of the field $K$.
Note: Reproducció del document publicat a:
It is part of: Proceedings of the American Mathematical Society, 2003, vol. 132, num. 3, p. 691-695
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ISSN: 0002-9939
Appears in Collections:Articles publicats en revistes (Matemàtiques i Informàtica)

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