Effective criteria for \(p\)-th powers in a Galois extension

DOI10.1006/JNTH.1997.2085zbMath0892.11039OpenAlexW1551519959MaRDI QIDQ1355093

Georges Gras, Stéphane Jeannin

Publication date: 13 July 1998

Published in: Journal of Number Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jnth.1997.2085

zbMATH Keywords

Galois extensionalgebraic integerGalois charactertrace criterion

Mathematics Subject Classification ID

Algebraic number theory computations (11Y40) Algebraic numbers; rings of algebraic integers (11R04)

Cites Work

• Class numbers and units of E. Lehmer's cyclic quintic fields
• Méthodes et algorithmes pour le calcul numérique du nombre de classes et de unités des extensions cubiques cycliques de Q.
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