On the Stickelberger ideal of a quadratic twist of a cyclotomic field

DOI10.1016/j.jnt.2014.11.003zbMath1318.11138OpenAlexW2093120524MaRDI QIDQ2257309

Akira Endo

Publication date: 24 February 2015

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

Full work available at URL: https://doi.org/10.1016/j.jnt.2014.11.003

zbMATH Keywords

cyclotomic fieldrelative class numberStickelberger ideal

Mathematics Subject Classification ID

Class numbers, class groups, discriminants (11R29) Other abelian and metabelian extensions (11R20)

Cites Work

• Unnamed Item
• On the Stickelberger ideal of (2,\dots, 2)-extensions of a cyclotomic number field
• The relative class number of certain imaginary abelian fields
• A class number formula for cyclotomic fields
• Another proof of Iwasawa's class number formula

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