arXiv · 2003.09502
Connectivity Properties of McKay Quivers
Abstract
We present several results regarding the connectivity of McKay quivers of finite-dimensional complex representations of finite groups, with no restriction on the faithfulness or self-duality of the representations. We give examples of McKay quivers, as well as quivers that cannot arise as McKay quivers, and discuss a necessary and sufficient condition for two finite groups to share a connected McKay quiver.
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Hazel Browne. 2020-03-20. Connectivity Properties of McKay Quivers. https://doi.org/10.1017/s0004972720000957
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