Title of article
QUASI FROBENIUS CORINGS AS GALOIS COMODULES
Author/Authors
Vercruysse, J. Swansea University - Department of Mathematics, U.K. , Vercruysse, J. Vrije Universiteit Brussel (VUB) - Faculty of Engineering, Belgium
From page
529
To page
551
Abstract
We compare several quasi-Frobenius-type properties for corings that appeared recently in literature and provide several new characterizations for each of these properties. By applying the theory of Galois comodules with a firm coinvariant ring, we can characterize a locally quasi-Frobenius (quasi-co-Frobenius) coring as a locally projective generator in its category of comodules.
Keywords
(locally) quasi , Frobenius Corings , (locally) quasi , co , Frobenius corings , Galois comodules
Journal title
The Arabian Journal for Science and Engineering
Journal title
The Arabian Journal for Science and Engineering
Record number
2578176
Link To Document