Abstract
Let k be a field of characteristic not equal to 2 and D a finite dimensional central simple algebra over k whose class is 2-torsion in the Brauer group Br(k) of k. By classical results of Albert [A, Ch. X, Th. 19], D admits an involution which is identity on k. An invariant with values in k* modulo squares in k* called
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
