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arXiv · 1312.7448

Exceptional representations of quivers

Claus Michael Ringel
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Abstract

Let Q be a connected directed quiver with n vertices. We show that Q is representation-infinite if and only if there do exist n isomorphism classes of exceptional modules of some fixed length at least 2.

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Claus Michael Ringel. 2013-12-28. Exceptional representations of quivers. https://arxiv.org/abs/1312.7448

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