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ON SINGULARITIES OF QUIVER MODULI

Published online by Cambridge University Press:  25 August 2010

MÁTYÁS DOMOKOS
MÁTYÁS DOMOKOS*
Affiliation:
Rényi Institute of Mathematics, Hungarian Academy of Sciences, P.O. Box 127, 1364 Budapest, Hungary e-mail: domokos@renyi.hu
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Abstract

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Any moduli space of representations of a quiver (possibly with oriented cycles) has an embedding as a dense open subvariety into a moduli space of representations of a bipartite quiver having the same type of singularities. A connected quiver is Dynkin or extended Dynkin if and only if all moduli spaces of its representations are smooth.

Keywords

16G2014L24
Type
Research Article
Information
Glasgow Mathematical Journal , Volume 53 , Issue 1 , January 2011 , pp. 131 - 139
Copyright
Copyright © Glasgow Mathematical Journal Trust 2010

References

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