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math.RT2020
Construction of Rank Indecomposable Modules in Grassmannian Cluster Categories
Karin Baur, Dusko Bogdanic, Jian-Rong Li
The category of Cohen-Macaulay modules over a quotient of a preprojective algebra provides a categorification of the cluster algebra structure on the…
math.RT2020★ 5 cited
Rigid Indecomposable Modules in Grassmannian Cluster Categories
Karin Baur, Dusko Bogdanic, Ana Garcia Elsener +1
The coordinate ring of the Grassmannian variety of -dimensional subspaces in has a cluster algebra structure with Plücker relations giving rise to exchange relati…