Displaying similar documents to “Sur les unités de Minkowski”

Extensions quadratiques 2-birationnelles de corps totalement réels.

Jean-François Jaulent, Odile Sauzet (2000)

Publicacions Matemàtiques

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We characterize 2-birational CM-extensions of totally real number fields in terms of tame ramification. This result completes in this case a previous work on pro-l-extensions over 2-rational number fields.