Unramified quadratic extensions of a quadratic field

DOI10.1216/RMJM/1181072249zbMath0842.11037OpenAlexW2047745407MaRDI QIDQ1898292

Blair K. Spearman, Kenneth S. Williams

Publication date: 28 July 1996

Published in: Rocky Mountain Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1216/rmjm/1181072249

zbMATH Keywords

quartic number fieldsunramified quadratic extensions

Mathematics Subject Classification ID

Cubic and quartic extensions (11R16) Ramification and extension theory (11S15)

Related Items (2)

Separable free quadratic algebras over quadratic integers ⋮ On factorizations of generically étale double coverings

Cites Work

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• Integral bases for quartic fields with quadratic subfields
• Normal relative integral bases for quartic fields over quadratic subfields

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