Outer automorphisms of endomorphism rings of Warfield groups

DOI10.1007/BF01196573zbMath0823.20059MaRDI QIDQ1894893

Steve T. Files

Publication date: 24 October 1995

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

zbMATH Keywords

endomorphism ringsouter automorphismsconnected Warfield groupsreduced \(p\)-local Warfield groups

Mathematics Subject Classification ID

Endomorphism rings; matrix rings (16S50) Automorphisms and endomorphisms (16W20) Automorphisms, homomorphisms, endomorphisms, etc. for abelian groups (20K30) Torsion-free groups, finite rank (20K15) Mixed groups (20K21)

Related Items (4)

Modules over discrete valuation domains. III ⋮ Modules over discrete valuation domains. I ⋮ Around the Baer-Kaplansky theorem ⋮ Modules over discrete valuation domains. II

Cites Work

• Endomorphisms of rank one mixed modules over discrete valuation rings
• Isomorphism of endomorphism algebras over complete discrete valuation rings
• Mixed modules over incomplete discrete valuation rings
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