Connectivity Properties of McKay Quivers
Representation Theory
2021-07-01 v1
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.
Keywords
Cite
@article{arxiv.2003.09502,
title = {Connectivity Properties of McKay Quivers},
author = {Hazel Browne},
journal= {arXiv preprint arXiv:2003.09502},
year = {2021}
}
Comments
14 pages