Varieties of Complexes of Fixed Rank
Representation Theory
2014-10-02 v2
Abstract
We study varieties of complexes of projective modules with fixed ranks, and relate these varieties to the varieties of their homologies. We show that for an algebra of global dimension at most two, these two varieties are related by a pair of morphisms which are smooth with irreducible fibres.
Keywords
Cite
@article{arxiv.1312.2058,
title = {Varieties of Complexes of Fixed Rank},
author = {Darmajid and Bernt Tore Jensen},
journal= {arXiv preprint arXiv:1312.2058},
year = {2014}
}