On the Trace of an Idempotent in a Group Ring

DOI10.2307/2041934zbMath0347.16007OpenAlexW4247632669MaRDI QIDQ4116579

Sudarshan K. Sehgal, Gerald H. Cliff

Publication date: 1977

Full work available at URL: https://doi.org/10.2307/2041934

Mathematics Subject Classification ID

Group rings (16S34) Group rings of finite groups and their modules (group-theoretic aspects) (20C05) Conditions on elements (16U99)

Related Items (4)

Unnamed Item ⋮ Remarks on a principle of localization ⋮ Idempotents in group rings ⋮ Integral group rings: Groups of units and classical K-theory

Cites Work

• Unnamed Item
• Idempotent elements and ideals in group rings and the intersection theorem
• Certain algebraic elements in group rings
• Group rings without nontrivial idempotents
• Rank Element of a Projective Module
• Idempotents in Noetherian Group Rings

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