Orbit closures of representations of source-sink Dynkin quivers
Algebraic Geometry
2011-12-07 v2 Commutative Algebra
Representation Theory
Abstract
We use the geometric technique, developed by Weyman, to calculate the resolution of orbit closures of representations of Dynkin quivers with every vertex being source or sink. We use this resolution to derive the normality of such orbit closures. As a consequence we obtain the normality of certain orbit closures of type E.
Keywords
Cite
@article{arxiv.1112.0769,
title = {Orbit closures of representations of source-sink Dynkin quivers},
author = {Kavita Sutar},
journal= {arXiv preprint arXiv:1112.0769},
year = {2011}
}
Comments
11 pages, 3 figures