Group graded basic Morita equivalences
Representation Theory
2017-05-04 v2
Abstract
We introduce group graded basic Morita equivalences between algebras deter- mined by blocks of normal subgroups, and by using the extended Brauer quotient, we show that they induce graded basic Morita equivalences at local levels.
Keywords
Cite
@article{arxiv.1607.02262,
title = {Group graded basic Morita equivalences},
author = {Tiberiu Coconet and Andrei Marcus},
journal= {arXiv preprint arXiv:1607.02262},
year = {2017}
}