Generalized Reynolds ideals for non-symmetric algebras
Representation Theory
2007-05-23 v1
Abstract
We show how to extend the theory of generalized Reynolds ideals, as introduced by B. K"ulshammer, from symmetric algebras to arbitrary finite-dimensional algebras (in positive characteristic). This provides new invariants of the derived module categories of finite-dimensional algebras, extending recent results by the third author for symmetric algebras.
Keywords
Cite
@article{arxiv.math/0603189,
title = {Generalized Reynolds ideals for non-symmetric algebras},
author = {Christine Bessenrodt and Thorsten Holm and Alexander Zimmermann},
journal= {arXiv preprint arXiv:math/0603189},
year = {2007}
}
Comments
9 pages