Publications Meetings The Profession Membership Programs Math Samplings Policy & Advocacy In the News About the AMS
   
Mobile Device Pairing
Green Open Access
Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826(online) ISSN 0002-9939(print)

 

Jacobson's theorem for bilinear forms in characteristic 2


Author: Ahmed Laghribi
Journal: Proc. Amer. Math. Soc. 137 (2009), 2905-2912
MSC (2000): Primary 11E04; Secondary 11E81
Published electronically: March 18, 2009
MathSciNet review: 2506448
Full-text PDF

Abstract | References | Similar Articles | Additional Information

Abstract: The aim of this paper is to extend to bilinear forms in characteristic $ 2$ a result of Jacobson which states that over any field, two Albert quadratic forms are similar if and only if they have the same Clifford invariant.


References [Enhancements On Off] (What's this?)


Similar Articles

Retrieve articles in Proceedings of the American Mathematical Society with MSC (2000): 11E04, 11E81

Retrieve articles in all journals with MSC (2000): 11E04, 11E81


Additional Information

Ahmed Laghribi
Affiliation: Laboratoire de Mathématiques de Lens EA 2462, Faculté des Sciences Jean Perrin, rue Jean Souvraz - SP18, F-62307 Lens, France
Email: laghribi@euler.univ-artois.fr

DOI: http://dx.doi.org/10.1090/S0002-9939-09-09861-X
PII: S 0002-9939(09)09861-X
Keywords: Bilinear forms, totally singular quadratic forms, norm field, norm degree, differential forms.
Received by editor(s): June 27, 2007
Received by editor(s) in revised form: December 13, 2008
Published electronically: March 18, 2009
Communicated by: Bernd Ulrich
Article copyright: © Copyright 2009 American Mathematical Society