English

GIT-Equivalence and Semi-Stable Subcategories of Quiver Representations

Representation Theory 2016-03-29 v2

Abstract

In this paper, we answer the question of when the subcategory of semi-stable representations is the same for two rational vectors for an acyclic quiver. This question has been previously answered by Ingalls, Paquette, and Thomas in the tame case in [10]. Here we take a more invariant theoretic approach, to answer this question in general. We recover the known result in the tame case.

Keywords

Cite

@article{arxiv.1511.04610,
  title  = {GIT-Equivalence and Semi-Stable Subcategories of Quiver Representations},
  author = {Calin Chindris and Valerie Granger},
  journal= {arXiv preprint arXiv:1511.04610},
  year   = {2016}
}