Article ID Journal Published Year Pages File Type
4673280 Indagationes Mathematicae 2007 13 Pages PDF
Abstract

Lewis' and Leep's bounds on the level and sublevel of quaternion algebras are extended to the class of composition algebras. Some simple constructions of composition algebras of known level values are given. In addition, octonion algebras of sublevel 3 and 5 are presented.

Related Topics
Physical Sciences and Engineering Mathematics Mathematics (General)