Sesquilinear forms over rings with involution
Representation Theory
2013-05-24 v2
Abstract
Many classical results concerning quadratic forms have been extended to forms over algebras with involution. However, not much is known in the case of forms without any symmetry property. The present paper will establish Witt cancellation and base change results, as well as some local-global and finiteness results in this context.
Keywords
Cite
@article{arxiv.1301.0003,
title = {Sesquilinear forms over rings with involution},
author = {Eva Bayer-Fluckiger and Daniel Moldovan},
journal= {arXiv preprint arXiv:1301.0003},
year = {2013}
}
Comments
15 pages. arXiv admin note: text overlap with arXiv:1212.6598 New version with minor corrections, to appear in the Journal of Pure and Applied Algebra