Frobenius properties and Maschke-type theorems for entwined modules
Quantum Algebra
2007-05-23 v2 Rings and Algebras
Abstract
Entwined modules arose from the coalgebra-Galois theory. They are a generalisation of unified Doi-Hopf modules. In this paper, Frobenius properties and Maschke-type theorems, known for Doi-Hopf modules are extended to the case of entwined modules.
Keywords
Cite
@article{arxiv.math/9806025,
title = {Frobenius properties and Maschke-type theorems for entwined modules},
author = {Tomasz Brzezinski},
journal= {arXiv preprint arXiv:math/9806025},
year = {2007}
}
Comments
10 pages, LaTeX uses amscd and amssymb. A misprint in Definition 2.4 corrected