شماره ركورد كنفرانس :
4329
عنوان مقاله :
The Wall form and the spinor norm in the orthogonal group
پديدآورندگان :
Nokhodkar A. H. a.nokhodkar@kashanu.ac.ir Faculty of Mathematical Sciences, University of Kashan, Iran
كليدواژه :
Wall form , spinor norm , unipotent isometry , orthogonal symmetry , orthogonal group.
عنوان كنفرانس :
نهمين كنفرانس ملي نظريه گروههاي ايراني
چكيده فارسي :
Th e orthogonal group of quadratic forms in arbitrary characteristics is investigated. It is shown
that how the spinor norm of a unipotent isometry of index two or an orthogonal symmetry is
related to the discriminant of its Wall form.
