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On Auslander-Reiten components of algebras without external short paths

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dc.contributor.author Malicki, Piotr
dc.contributor.author Jaworska, Alicja
dc.contributor.author Skowroński, Andrzej
dc.date.accessioned 2013-01-15T12:26:28Z
dc.date.available 2013-01-15T12:26:28Z
dc.date.issued 2012
dc.identifier.citation Journal of the London Mathematical Society (2) 85 (2012), no. 1, pp. 245–268
dc.identifier.uri http://repozytorium.umk.pl/handle/item/286
dc.description The research supported by the Research Grant N N201 269135 of the Polish Ministry of Science and Higher Education
dc.description.abstract We describe the structure of semi-regular Auslander-Reiten components of artin algebras without external short paths in the module category. As an application we give a complete description of self-injective artin algebras whose Auslander-Reiten quiver admits a regular acyclic component without external short paths.
dc.language.iso eng
dc.publisher The London Mathematical Society
dc.rights info:eu-repo/semantics/openAccess
dc.subject Auslander-Reiten quiver
dc.subject semi-regular Auslander-Reiten component
dc.subject self-injective artin algebra
dc.subject external short path
dc.title On Auslander-Reiten components of algebras without external short paths
dc.type info:eu-repo/semantics/article


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