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math.RT2018
Monomial Gorenstein algebras and the stably Calabi--Yau property
Ana Garcia Elsener
A celebrated result by Keller--Reiten says that -Calabi--Yau tilted algebras are Gorenstein and stably -Calabi--Yau. This note shows that the converse holds in the monomial c…
math.RT2018
-cluster tilted algebras of euclidean type
Elsa Fernández, Ana Garcia Elsener, Sonia Trepode
We consider -cluster tilted algebras arising from quivers of Euclidean type and we give necessary and sufficient conditions for those algebras to be representation finite. For t…