| Authors | A. H. Nokhodkar |
|---|---|
| Journal | B LOND MATH SOC |
| Page number | 505--511 |
| Serial number | 3 |
| Volume number | 49 |
| Paper Type | Original Research |
| Published At | 2017 |
| Journal Grade | Scientific - research |
| Journal Type | Typographic |
| Journal Country | Iran, Islamic Republic Of |
Abstract
In characteristic two, it is shown that a central simple algebra of degree equal to a power of two with anisotropic orthogonal involution is totally decomposable if it is adjoint to a bilinear Pfister form over all splitting fields of the algebra. A stronger result is obtained for the case where this algebra with involution is Brauer-equivalent to a quaternion algebra.