Browsing by Subject "Selfinjective algebra"
Now showing items 1-2 of 2
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Composition of Irreducible Morphisms in Quasi-Tubes
[OWP-2015-03] (Mathematisches Forschungsinstitut Oberwolfach, 2015-04-09)We study the composition of irreducible morphisms between indecomposable modules lying in quasi-tubes of the Auslander-Reiten quivers of artin algebras $A$ in relation with the powers of the radical of their module category ... -
On Selfinjective Artin Algebras Having Generalized Standard Quasitubes
[OWP-2010-18] (Mathematisches Forschungsinstitut Oberwolfach, 2010-03-18)We give a complete description of the Morita equivalence classes of all connected selfinjective artin algebras for which the Auslander-Reiten quiver admits a family of quasitubes having common composition factors, closed ...