Realising higher cluster categories of Dynkin type as stable module categories
classification
🧮 math.RT
keywords
categoriesmodulestabletypedynkinu-clusteralgebrasalong
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We show that the stable module categories of certain selfinjective algebras of finite representation type having tree class A_n, D_n, E_6, E_7 or E_8 are triangulated equivalent to u-cluster categories of the corresponding Dynkin type. The proof relies on the 'Morita' theorem for u-cluster categories by Keller and Reiten, along with the recent computation of Calabi-Yau dimensions of stable module categories by Dugas.
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