Turkish Journal of Mathematics
Article Title
DOI
10.3906/mat-1702-89
Abstract
We investigate the Pfaffians of decomposable biquaternion algebras with involution of orthogonal type. In characteristic two, a classification of these algebras in terms of their Pfaffians and some other related invariants is studied. Also, in arbitrary characteristic, a criterion is obtained for an orthogonal involution on a biquaternion algebra to be metabolic.
Keywords
Biquaternion algebra, Pfaffian, orthogonal involution
First Page
752
Last Page
762
Recommended Citation
NOKHODKAR, AMIR HOSSEIN
(2018)
"On biquaternion algebras with orthogonal involution,"
Turkish Journal of Mathematics: Vol. 42:
No.
3, Article 2.
https://doi.org/10.3906/mat-1702-89
Available at:
https://journals.tubitak.gov.tr/math/vol42/iss3/2
