Matches in SemOpenAlex for { <https://semopenalex.org/work/W2058095078> ?p ?o ?g. }
- W2058095078 endingPage "2271" @default.
- W2058095078 startingPage "2265" @default.
- W2058095078 abstract "We prove that for a ring $R$, the following are equivalent: (i) Every right $R$-module is a direct sum of extending modules, and (ii) $R$ has finite type and right colocal type (i.e., every indecomposable right $R$-module has simple socle). Thus, in this case, $R$ is two-sided Artinian and right serial, and every right $R$-module is a direct sum of finitely generated uniform modules. This property of a ring is not left-right symmetric. A consequence is the following: $R$ is Artinian serial if and only if every $R$-module is a direct sum of extending modules if and only if $R$ is left serial with every right $R$-module a direct sum of extending modules." @default.
- W2058095078 created "2016-06-24" @default.
- W2058095078 creator A5065948680 @default.
- W2058095078 date "2009-01-30" @default.
- W2058095078 modified "2023-09-26" @default.
- W2058095078 title "Rings whose modules are direct sums of extending modules" @default.
- W2058095078 cites W1592543574 @default.
- W2058095078 cites W183092871 @default.
- W2058095078 cites W1901910498 @default.
- W2058095078 cites W2003134541 @default.
- W2058095078 cites W2023185942 @default.
- W2058095078 cites W2031886384 @default.
- W2058095078 cites W2044713506 @default.
- W2058095078 cites W2045272873 @default.
- W2058095078 cites W2054120345 @default.
- W2058095078 cites W2067621580 @default.
- W2058095078 cites W2074203420 @default.
- W2058095078 cites W2150626370 @default.
- W2058095078 cites W2576343469 @default.
- W2058095078 cites W272377748 @default.
- W2058095078 cites W345236945 @default.
- W2058095078 cites W45059438 @default.
- W2058095078 cites W50983756 @default.
- W2058095078 doi "https://doi.org/10.1090/s0002-9939-09-09807-4" @default.
- W2058095078 hasPublicationYear "2009" @default.
- W2058095078 type Work @default.
- W2058095078 sameAs 2058095078 @default.
- W2058095078 citedByCount "17" @default.
- W2058095078 countsByYear W20580950782012 @default.
- W2058095078 countsByYear W20580950782013 @default.
- W2058095078 countsByYear W20580950782014 @default.
- W2058095078 countsByYear W20580950782018 @default.
- W2058095078 countsByYear W20580950782019 @default.
- W2058095078 countsByYear W20580950782020 @default.
- W2058095078 countsByYear W20580950782021 @default.
- W2058095078 countsByYear W20580950782023 @default.
- W2058095078 crossrefType "journal-article" @default.
- W2058095078 hasAuthorship W2058095078A5065948680 @default.
- W2058095078 hasBestOaLocation W20580950781 @default.
- W2058095078 hasConcept C106387445 @default.
- W2058095078 hasConcept C111472728 @default.
- W2058095078 hasConcept C114614502 @default.
- W2058095078 hasConcept C118615104 @default.
- W2058095078 hasConcept C125225535 @default.
- W2058095078 hasConcept C128107574 @default.
- W2058095078 hasConcept C136119220 @default.
- W2058095078 hasConcept C138885662 @default.
- W2058095078 hasConcept C149774684 @default.
- W2058095078 hasConcept C157480366 @default.
- W2058095078 hasConcept C162860070 @default.
- W2058095078 hasConcept C178790620 @default.
- W2058095078 hasConcept C185592680 @default.
- W2058095078 hasConcept C202444582 @default.
- W2058095078 hasConcept C2779057376 @default.
- W2058095078 hasConcept C2780378348 @default.
- W2058095078 hasConcept C2780586882 @default.
- W2058095078 hasConcept C31937215 @default.
- W2058095078 hasConcept C32268108 @default.
- W2058095078 hasConcept C33923547 @default.
- W2058095078 hasConcept C35729967 @default.
- W2058095078 hasConcept C99463465 @default.
- W2058095078 hasConceptScore W2058095078C106387445 @default.
- W2058095078 hasConceptScore W2058095078C111472728 @default.
- W2058095078 hasConceptScore W2058095078C114614502 @default.
- W2058095078 hasConceptScore W2058095078C118615104 @default.
- W2058095078 hasConceptScore W2058095078C125225535 @default.
- W2058095078 hasConceptScore W2058095078C128107574 @default.
- W2058095078 hasConceptScore W2058095078C136119220 @default.
- W2058095078 hasConceptScore W2058095078C138885662 @default.
- W2058095078 hasConceptScore W2058095078C149774684 @default.
- W2058095078 hasConceptScore W2058095078C157480366 @default.
- W2058095078 hasConceptScore W2058095078C162860070 @default.
- W2058095078 hasConceptScore W2058095078C178790620 @default.
- W2058095078 hasConceptScore W2058095078C185592680 @default.
- W2058095078 hasConceptScore W2058095078C202444582 @default.
- W2058095078 hasConceptScore W2058095078C2779057376 @default.
- W2058095078 hasConceptScore W2058095078C2780378348 @default.
- W2058095078 hasConceptScore W2058095078C2780586882 @default.
- W2058095078 hasConceptScore W2058095078C31937215 @default.
- W2058095078 hasConceptScore W2058095078C32268108 @default.
- W2058095078 hasConceptScore W2058095078C33923547 @default.
- W2058095078 hasConceptScore W2058095078C35729967 @default.
- W2058095078 hasConceptScore W2058095078C99463465 @default.
- W2058095078 hasIssue "07" @default.
- W2058095078 hasLocation W20580950781 @default.
- W2058095078 hasOpenAccess W2058095078 @default.
- W2058095078 hasPrimaryLocation W20580950781 @default.
- W2058095078 hasRelatedWork W1520501011 @default.
- W2058095078 hasRelatedWork W1979849244 @default.
- W2058095078 hasRelatedWork W2004292476 @default.
- W2058095078 hasRelatedWork W2015404245 @default.
- W2058095078 hasRelatedWork W2046467440 @default.
- W2058095078 hasRelatedWork W2058095078 @default.
- W2058095078 hasRelatedWork W2114151857 @default.
- W2058095078 hasRelatedWork W2269395437 @default.
- W2058095078 hasRelatedWork W2540147310 @default.
- W2058095078 hasRelatedWork W4226494247 @default.
- W2058095078 hasVolume "137" @default.