Geometry of regular modules over canonical algebras
Representation Theory
2009-09-29 v2 Algebraic Geometry
Abstract
We classify canonical algebras such that for every dimension vector of a regular module the corresponding module variety is normal (respectively, a complete intersection). We also prove that for the dimension vectors of regular modules normality is equivalent to irreducibility.
Keywords
Cite
@article{arxiv.math/0507010,
title = {Geometry of regular modules over canonical algebras},
author = {Grzegorz Bobinski},
journal= {arXiv preprint arXiv:math/0507010},
year = {2009}
}