| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4587976 | Journal of Algebra | 2008 | 12 Pages |
Abstract
In this paper we find a necessary and sufficient condition for a Peirce grading of a Jordan algebra J to come from a Peirce decomposition with respect to an idempotent of a Jordan algebra containing J as a subalgebra. We also show that the above condition holds automatically when J is nondegenerate.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
