On an index formula for the relative class number of a cyclotomic number field

DOI10.1016/0022-314X(90)90094-8zbMath0715.11062MaRDI QIDQ752073

Akira Endo

Publication date: 1990

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

zbMATH Keywords

cyclotomic fieldclass numberMaillet determinant

Mathematics Subject Classification ID

Class numbers, class groups, discriminants (11R29) Cyclotomic extensions (11R18)

Cites Work

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• An index formula for the relative class number of an abelian number field
• A class number formula for cyclotomic fields
• Über die Hauptordnung der ganzen Elemente eines abelschen Zahlkörpers.
• Another proof of Iwasawa's class number formula
• Maillet’s determinant

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