Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9497519 | Journal of Pure and Applied Algebra | 2005 | 13 Pages |
Abstract
Let F be an algebraically closed field of characteristic different from 2. We classify the finite groups G for which every irreducible F-representation of G is of degree 1 or 2 and the degree 2 representations are *-stable. We then use this to decide when the skew elements in a group ring commute.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Gregory T. Lee,