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Open Mathematics
(Jan 2014)
On the number of terms in the middle of almost split sequences over cycle-finite artin algebras
Malicki Piotr,
Peña José,
Skowroński Andrzej
Affiliations
Malicki Piotr
Faculty of Mathematics and Computer Science, Nicolaus Copernicus University, Chopina 12/18, 87-100, Toruń, Poland
Peña José
Centro de Investigación en Mathemáticas (CIMAT), Guanajuato, México
Skowroński Andrzej
Faculty of Mathematics and Computer Science, Nicolaus Copernicus University, Chopina 12/18, 87-100, Toruń, Poland
DOI
https://doi.org/10.2478/s11533-013-0328-3
Journal volume & issue
Vol. 12, no. 1
pp. 39 – 45
Abstract
Read online
No abstracts available.
Keywords
16G10
16G70
16G60
Auslander-Reiten quiver
Almost split sequence
Cycle-finite algebra
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