The computation of sextic fields with a quadratic subfield
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- by A.-M. Bergé, J. Martinet and M. Olivier PDF
- Math. Comp. 54 (1990), 869-884 Request permission
Abstract:
We describe four tables (one for each signature) of sixth-degree fields K containing a quadratic subfield k. The tables contain various information, including, for each possible discriminant ${d_K}$ of K, a cubic polynomial which defines K/k, the discriminant of the quartic field $\tilde k$ such that $\tilde k/k$ is the quadratic extension corresponding to K/k, and the Galois group of the Galois closure $N/\mathbb {Q}$ of $K/\mathbb {Q}$.References
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Additional Information
- © Copyright 1990 American Mathematical Society
- Journal: Math. Comp. 54 (1990), 869-884
- MSC: Primary 11Y40; Secondary 11R21, 11R29
- DOI: https://doi.org/10.1090/S0025-5718-1990-1011438-8
- MathSciNet review: 1011438