Absolute norms of p-primary units
Journal de Théorie des Nombres de Bordeaux, Volume 21 (2009) no. 3, pp. 735-742.

We prove a local analogue of a theorem of J. Martinet about the absolute norm of the relative discriminant ideal of an extension of number fields. The result can be seen as a statement about 2-primary units. We also prove a similar statement about the absolute norms of p-primary units, for all primes p.

Nous prouvons un analogue local d’un théorème de J. Martinet sur la norme absolue du discrimant relatif d’une extension de corps de nombres. Ce résultat peut être vu comme un énoncé sur les unités 2-primaires. Nous prouvons également un résultat similaire pour la norme absolue des unités p-primaires, pour tout p premier.

Received:
Published online:
DOI: 10.5802/jtnb.699
Supriya Pisolkar 1

1 Harish-Chandra Research Institute Chhatnag Road, Jhunsi Allahabad -211019, India.
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Supriya Pisolkar. Absolute norms of $p$-primary units. Journal de Théorie des Nombres de Bordeaux, Volume 21 (2009) no. 3, pp. 735-742. doi : 10.5802/jtnb.699. https://jtnb.centre-mersenne.org/articles/10.5802/jtnb.699/

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