Blar i NTNU Open på forfatter "Amiot, Claire"
-
Cluster equivalence and graded derived equivalence
Amiot, Claire; Oppermann, Steffen (Peer reviewed; Journal article, 2014)In this paper we introduce a new approach for organizing algebras of global dimension at most 2. We introduce the notion of cluster equivalence for these algebras, based on whether their generalized cluster categories are ...