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Graham J. Murphy

Publications and source records attributed to Graham J. Murphy.

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Derived equivalence classification of m-cluster tilted algebras of type A

We use the maximal faces of the $m$-cluster complex of type A to describe the m-cluster tilted algebras of type A as quivers with relations. We then classify connected components of m-cluster tilted algebras of type A up to derived equivalence using tilting complexes directly related to the combinatorics of the m-cluster complex of type A. This generalizes a result of Buan and Vatne.

math.RT