| dc.contributor.author |
Malicki, Piotr |
| dc.contributor.author |
Skowroński, Andrzej |
| dc.contributor.author |
Pena, Jose Antonio |
| dc.date.accessioned |
2013-12-22T19:12:08Z |
| dc.date.available |
2013-12-22T19:12:08Z |
| dc.date.issued |
2014 |
| dc.identifier.citation |
Central European Journal of Mathematics 12 (2014), no. 1, 39--45. |
| dc.identifier.issn |
1644-3616 |
| dc.identifier.uri |
http://repozytorium.umk.pl/handle/item/1274 |
| dc.description.abstract |
We prove that the number of terms in the middle of an almost split sequence in the module category of a cycle-finite artin algebra is bounded by 5. |
| dc.description.sponsorship |
This work was completed with the support of the research grant No. 2011/02/A/ST1/00216 of the Polish National Science Center and the CIMAT Guanajuato, Mexico. |
| dc.language.iso |
eng |
| dc.publisher |
Versita |
| dc.rights |
info:eu-repo/semantics/openAccess |
| dc.subject |
Auslander-Reiten quiver |
| dc.subject |
almost split sequence |
| dc.subject |
cycle-finite algebra |
| dc.title |
On the number of terms in the middle of almost split sequences over cycle-finite artin algebras |
| dc.type |
info:eu-repo/semantics/article |
