Generalizations of Nakayama ring. VI: Right US-n rings; \(n=3,4\)

zbMath0636.16011MaRDI QIDQ1097943

Manabu Harada

Publication date: 1987

Published in: Osaka Journal of Mathematics (Search for Journal in Brave)

zbMATH Keywords

direct sumhollow modulesartinian ringNakayama ringright serial ringright US-n ring

Mathematics Subject Classification ID

Finite rings and finite-dimensional associative algebras (16P10) Structure and classification for modules, bimodules and ideals (except as in 16Gxx), direct sum decomposition and cancellation in associative algebras) (16D70) Quasi-Frobenius rings (16L60) Conditions on elements (16U99) Other classes of modules and ideals in associative algebras (16D80) Artinian rings and modules (associative rings and algebras) (16P20)