On embedding problems with restricted ramifications.

DOI10.1007/S000130050028zbMath1037.11070OpenAlexW1983563541MaRDI QIDQ1125392

Akito Nomura

Publication date: 1999

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://kanazawa-u.repo.nii.ac.jp/?action=repository_action_common_download&item_id=7438&item_no=1&attribute_id=26&file_no=1

zbMATH Keywords

Galois extensionalgebraic number fieldsclass numbersunramified extensioncentral extension of groups

Mathematics Subject Classification ID

Galois theory (11R32) Equations in general fields (12E12) Class field theory (11R37) Class numbers, class groups, discriminants (11R29)

Related Items (2)

A note on the 3-class field tower of a cyclic cubic field. ⋮ On the existence of unramified \(p\)-extensions with prescribed Galois group

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