All double coverings of cyclotomic fields

DOI10.1007/s00209-005-0914-6zbMath1149.11049OpenAlexW2086628039MaRDI QIDQ851008

Linsheng Yin, Qizhi Zhang

Publication date: 9 November 2006

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00209-005-0914-6

zbMATH Keywords

Galois cohomologycyclotomic fieldsdouble coveringssine-monomials

Mathematics Subject Classification ID

Galois theory (11R32) Cyclotomic extensions (11R18) Galois cohomology (11R34)

Related Items (5)

The unramified Brauer group of norm one tori ⋮ Arithmetic of quasi-cyclotomic fields ⋮ Double coverings for quadratic extensions and function fields ⋮ Almost abelian Artin representations of \(\mathbb{Q}\) ⋮ DOUBLE COVERINGS AND UNIT SQUARE PROBLEMS FOR CYCLOTOMIC FIELDS

Cites Work

• Gamma functions for function fields and Drinfeld modules
• Epsilon extensions over global function fields
• Kronecker-Weber plus epsilon.
• Anderson’s double complex and gamma monomials for rational function fields
• Algebraic gamma monomials and double coverings of cyclotomic fields

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