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arXiv · 1411.7643

Phases of stable representations of quivers

Magnus Engenhorst
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Abstract

We consider stable representations of non-Dynkin quivers with respect to a central charge. On one condition the existence of a stable representation with self-extensions implies the existence of infinitely many stables without self-extensions. In this case the phases of the stable representations approach one or two limit points. In particular, the phases are not dense in two arcs.

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Magnus Engenhorst. 2014-11-27. Phases of stable representations of quivers. https://arxiv.org/abs/1411.7643

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