Rings whose additive endomorphisms are ring endomorphisms

DOI10.1017/S0004972700037047zbMath0733.16003MaRDI QIDQ5896605

Jutta Hausen, Johnny A. Johnson, Manfred Dugas

Publication date: 1992

Published in: Bulletin of the Australian Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

additive homomorphismmultiplicative homomorphismsdirect additive summandtorsion 2-component

Mathematics Subject Classification ID

Automorphisms and endomorphisms (16W20) Structure and classification for modules, bimodules and ideals (except as in 16Gxx), direct sum decomposition and cancellation in associative algebras) (16D70) Automorphisms, homomorphisms, endomorphisms, etc. for abelian groups (20K30)

Cites Work

• Additive endomorphisms of rings
• Research problem. No. 23
• Butler Groups of Infinite Rank II
• Rings whose additive endomorphisms are multiplicative