Orbit closures of directing modules are regular in codimension one
Representation Theory
2014-02-26 v1 Algebraic Geometry
Abstract
We show that the orbit closure of a directing module is regular in codimension one. In particular, this result gives information about a distinguished irreducible component of a module variety.
Cite
@article{arxiv.0712.1246,
title = {Orbit closures of directing modules are regular in codimension one},
author = {Grzegorz Bobinski},
journal= {arXiv preprint arXiv:0712.1246},
year = {2014}
}