Cyclotomic units and the unit group of an elementary Abelian group ring

DOI10.1007/BF01194000zbMath0576.16008MaRDI QIDQ1065112

Alfred Weiss, Klaus Hoechsmann, Sudarshan K. Sehgal

Publication date: 1985

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

zbMATH Keywords

group of unitsWedderburn decompositionfinite abelian group

Mathematics Subject Classification ID

Group rings (16S34) Units, groups of units (associative rings and algebras) (16U60) Projective representations and multipliers (20C25)

Related Items (4)

Units in regular elementary Abelian group rings ⋮ Unnamed Item ⋮ Units and class-groups in integral elementary Abelian group rings ⋮ Exotic units in group rings of rank \(p^ 2\)

Cites Work

• The Dirichlet unit theorem, induced characters, and Whitehead groups of finite groups
• Unnamed Item

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